1469 lines
56 KiB
C
1469 lines
56 KiB
C
/*
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* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
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*
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* This program is free software: you can use, redistribute, and/or modify
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* it under the terms of the GNU Affero General Public License, version 3
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* or later ("AGPL"), as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "filter.h"
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#include "os.h"
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#include "query.h"
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#include "taosdef.h"
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#include "tmsg.h"
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#include "ttypes.h"
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#include "executorInt.h"
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#include "tcommon.h"
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#include "thash.h"
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#include "ttime.h"
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#include "function.h"
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#include "operator.h"
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#include "querynodes.h"
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#include "querytask.h"
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#include "tdatablock.h"
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#include "tfill.h"
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#define FILL_POS_INVALID 0
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#define FILL_POS_START 1
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#define FILL_POS_MID 2
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#define FILL_POS_END 3
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typedef struct STimeRange {
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TSKEY skey;
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TSKEY ekey;
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uint64_t groupId;
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} STimeRange;
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TSKEY getNextWindowTs(TSKEY ts, SInterval* pInterval) {
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STimeWindow win = {.skey = ts, .ekey = ts};
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getNextTimeWindow(pInterval, &win, TSDB_ORDER_ASC);
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return win.skey;
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}
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TSKEY getPrevWindowTs(TSKEY ts, SInterval* pInterval) {
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STimeWindow win = {.skey = ts, .ekey = ts};
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getNextTimeWindow(pInterval, &win, TSDB_ORDER_DESC);
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return win.skey;
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}
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int32_t setRowCell(SColumnInfoData* pCol, int32_t rowId, const SResultCellData* pCell) {
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return colDataSetVal(pCol, rowId, pCell->pData, pCell->isNull);
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}
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SResultCellData* getResultCell(SResultRowData* pRaw, int32_t index) {
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if (!pRaw || !pRaw->pRowVal) {
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return NULL;
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}
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char* pData = (char*)pRaw->pRowVal;
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SResultCellData* pCell = pRaw->pRowVal;
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for (int32_t i = 0; i < index; i++) {
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pData += (pCell->bytes + sizeof(SResultCellData));
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pCell = (SResultCellData*)pData;
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}
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return pCell;
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}
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void* destroyFillColumnInfo(SFillColInfo* pFillCol, int32_t start, int32_t end) {
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for (int32_t i = start; i < end; i++) {
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destroyExprInfo(pFillCol[i].pExpr, 1);
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taosVariantDestroy(&pFillCol[i].fillVal);
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}
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taosMemoryFreeClear(pFillCol[start].pExpr);
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taosMemoryFree(pFillCol);
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return NULL;
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}
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void destroyStreamFillSupporter(SStreamFillSupporter* pFillSup) {
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pFillSup->pAllColInfo = destroyFillColumnInfo(pFillSup->pAllColInfo, pFillSup->numOfFillCols, pFillSup->numOfAllCols);
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tSimpleHashCleanup(pFillSup->pResMap);
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pFillSup->pResMap = NULL;
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cleanupExprSupp(&pFillSup->notFillExprSup);
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if (pFillSup->cur.pRowVal != pFillSup->prev.pRowVal && pFillSup->cur.pRowVal != pFillSup->next.pRowVal) {
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taosMemoryFree(pFillSup->cur.pRowVal);
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}
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taosMemoryFree(pFillSup->prev.pRowVal);
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taosMemoryFree(pFillSup->next.pRowVal);
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taosMemoryFree(pFillSup->nextNext.pRowVal);
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taosMemoryFree(pFillSup);
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}
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void destroySPoint(void* ptr) {
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SPoint* point = (SPoint*)ptr;
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taosMemoryFreeClear(point->val);
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}
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void destroyStreamFillLinearInfo(SStreamFillLinearInfo* pFillLinear) {
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taosArrayDestroyEx(pFillLinear->pEndPoints, destroySPoint);
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taosArrayDestroyEx(pFillLinear->pNextEndPoints, destroySPoint);
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taosMemoryFree(pFillLinear);
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}
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void destroyStreamFillInfo(SStreamFillInfo* pFillInfo) {
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if (pFillInfo->type == TSDB_FILL_SET_VALUE || pFillInfo->type == TSDB_FILL_SET_VALUE_F ||
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pFillInfo->type == TSDB_FILL_NULL || pFillInfo->type == TSDB_FILL_NULL_F) {
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taosMemoryFreeClear(pFillInfo->pResRow->pRowVal);
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taosMemoryFreeClear(pFillInfo->pResRow);
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}
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destroyStreamFillLinearInfo(pFillInfo->pLinearInfo);
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pFillInfo->pLinearInfo = NULL;
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taosArrayDestroy(pFillInfo->delRanges);
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taosMemoryFree(pFillInfo);
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}
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static void destroyStreamFillOperatorInfo(void* param) {
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SStreamFillOperatorInfo* pInfo = (SStreamFillOperatorInfo*)param;
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destroyStreamFillInfo(pInfo->pFillInfo);
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destroyStreamFillSupporter(pInfo->pFillSup);
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blockDataDestroy(pInfo->pRes);
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pInfo->pRes = NULL;
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blockDataDestroy(pInfo->pSrcBlock);
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pInfo->pSrcBlock = NULL;
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blockDataDestroy(pInfo->pDelRes);
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pInfo->pDelRes = NULL;
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taosArrayDestroy(pInfo->matchInfo.pList);
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pInfo->matchInfo.pList = NULL;
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taosMemoryFree(pInfo);
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}
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static void resetFillWindow(SResultRowData* pRowData) {
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pRowData->key = INT64_MIN;
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taosMemoryFreeClear(pRowData->pRowVal);
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}
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void resetPrevAndNextWindow(SStreamFillSupporter* pFillSup, void* pState, SStorageAPI* pAPI) {
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if (pFillSup->cur.pRowVal != pFillSup->prev.pRowVal && pFillSup->cur.pRowVal != pFillSup->next.pRowVal) {
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resetFillWindow(&pFillSup->cur);
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} else {
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pFillSup->cur.key = INT64_MIN;
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pFillSup->cur.pRowVal = NULL;
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}
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resetFillWindow(&pFillSup->prev);
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resetFillWindow(&pFillSup->next);
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resetFillWindow(&pFillSup->nextNext);
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}
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void getWindowFromDiscBuf(SOperatorInfo* pOperator, TSKEY ts, uint64_t groupId, SStreamFillSupporter* pFillSup) {
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SStorageAPI* pAPI = &pOperator->pTaskInfo->storageAPI;
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void* pState = pOperator->pTaskInfo->streamInfo.pState;
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resetPrevAndNextWindow(pFillSup, pState, pAPI);
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SWinKey key = {.ts = ts, .groupId = groupId};
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void* curVal = NULL;
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int32_t curVLen = 0;
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bool hasCurKey = true;
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int32_t code = pAPI->stateStore.streamStateFillGet(pState, &key, (void**)&curVal, &curVLen);
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if (code == TSDB_CODE_SUCCESS) {
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pFillSup->cur.key = key.ts;
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pFillSup->cur.pRowVal = curVal;
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} else {
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qDebug("streamStateFillGet key failed, Data may be deleted. ts:%" PRId64 ", groupId:%" PRId64, ts, groupId);
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pFillSup->cur.key = ts;
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pFillSup->cur.pRowVal = NULL;
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hasCurKey = false;
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}
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SStreamStateCur* pCur = pAPI->stateStore.streamStateFillSeekKeyPrev(pState, &key);
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SWinKey preKey = {.ts = INT64_MIN, .groupId = groupId};
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void* preVal = NULL;
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int32_t preVLen = 0;
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code = pAPI->stateStore.streamStateGetGroupKVByCur(pCur, &preKey, (const void**)&preVal, &preVLen);
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if (code == TSDB_CODE_SUCCESS) {
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pFillSup->prev.key = preKey.ts;
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pFillSup->prev.pRowVal = preVal;
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if (hasCurKey) {
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pAPI->stateStore.streamStateCurNext(pState, pCur);
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}
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pAPI->stateStore.streamStateCurNext(pState, pCur);
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} else {
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pAPI->stateStore.streamStateFreeCur(pCur);
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pCur = pAPI->stateStore.streamStateFillSeekKeyNext(pState, &key);
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}
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SWinKey nextKey = {.ts = INT64_MIN, .groupId = groupId};
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void* nextVal = NULL;
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int32_t nextVLen = 0;
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code = pAPI->stateStore.streamStateGetGroupKVByCur(pCur, &nextKey, (const void**)&nextVal, &nextVLen);
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if (code == TSDB_CODE_SUCCESS) {
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pFillSup->next.key = nextKey.ts;
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pFillSup->next.pRowVal = nextVal;
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if (pFillSup->type == TSDB_FILL_PREV || pFillSup->type == TSDB_FILL_NEXT) {
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pAPI->stateStore.streamStateCurNext(pState, pCur);
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SWinKey nextNextKey = {.groupId = groupId};
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void* nextNextVal = NULL;
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int32_t nextNextVLen = 0;
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code = pAPI->stateStore.streamStateGetGroupKVByCur(pCur, &nextNextKey, (const void**)&nextNextVal, &nextNextVLen);
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if (code == TSDB_CODE_SUCCESS) {
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pFillSup->nextNext.key = nextNextKey.ts;
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pFillSup->nextNext.pRowVal = nextNextVal;
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}
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}
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}
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pAPI->stateStore.streamStateFreeCur(pCur);
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}
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static bool hasPrevWindow(SStreamFillSupporter* pFillSup) { return pFillSup->prev.key != INT64_MIN; }
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static bool hasNextWindow(SStreamFillSupporter* pFillSup) { return pFillSup->next.key != INT64_MIN; }
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static bool hasNextNextWindow(SStreamFillSupporter* pFillSup) {
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return pFillSup->nextNext.key != INT64_MIN;
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return false;
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}
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static void transBlockToResultRow(const SSDataBlock* pBlock, int32_t rowId, TSKEY ts, SResultRowData* pRowVal) {
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int32_t numOfCols = taosArrayGetSize(pBlock->pDataBlock);
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for (int32_t i = 0; i < numOfCols; ++i) {
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SColumnInfoData* pColData = taosArrayGet(pBlock->pDataBlock, i);
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SResultCellData* pCell = getResultCell(pRowVal, i);
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if (!colDataIsNull_s(pColData, rowId)) {
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pCell->isNull = false;
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pCell->type = pColData->info.type;
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pCell->bytes = pColData->info.bytes;
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char* val = colDataGetData(pColData, rowId);
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if (IS_VAR_DATA_TYPE(pCell->type)) {
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memcpy(pCell->pData, val, varDataTLen(val));
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} else {
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memcpy(pCell->pData, val, pCell->bytes);
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}
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} else {
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pCell->isNull = true;
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}
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}
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pRowVal->key = ts;
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}
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static void calcDeltaData(SSDataBlock* pBlock, int32_t rowId, SResultRowData* pRowVal, SArray* pDelta,
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SFillColInfo* pFillCol, int32_t numOfCol, int32_t winCount, int32_t order) {
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for (int32_t i = 0; i < numOfCol; i++) {
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if (!pFillCol[i].notFillCol) {
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int32_t slotId = GET_DEST_SLOT_ID(pFillCol + i);
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SColumnInfoData* pCol = taosArrayGet(pBlock->pDataBlock, slotId);
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char* var = colDataGetData(pCol, rowId);
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double start = 0;
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GET_TYPED_DATA(start, double, pCol->info.type, var);
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SResultCellData* pCell = getResultCell(pRowVal, slotId);
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double end = 0;
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GET_TYPED_DATA(end, double, pCell->type, pCell->pData);
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double delta = 0;
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if (order == TSDB_ORDER_ASC) {
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delta = (end - start) / winCount;
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} else {
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delta = (start - end) / winCount;
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}
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taosArraySet(pDelta, slotId, &delta);
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}
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}
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}
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static void calcRowDeltaData(SResultRowData* pEndRow, SArray* pEndPoins, SFillColInfo* pFillCol, int32_t numOfCol) {
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for (int32_t i = 0; i < numOfCol; i++) {
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if (!pFillCol[i].notFillCol) {
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int32_t slotId = GET_DEST_SLOT_ID(pFillCol + i);
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SResultCellData* pECell = getResultCell(pEndRow, slotId);
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SPoint* pPoint = taosArrayGet(pEndPoins, slotId);
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pPoint->key = pEndRow->key;
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memcpy(pPoint->val, pECell->pData, pECell->bytes);
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}
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}
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}
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static void setFillInfoStart(TSKEY ts, SInterval* pInterval, SStreamFillInfo* pFillInfo) {
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ts = taosTimeAdd(ts, pInterval->sliding, pInterval->slidingUnit, pInterval->precision);
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pFillInfo->start = ts;
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}
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static void setFillInfoEnd(TSKEY ts, SInterval* pInterval, SStreamFillInfo* pFillInfo) {
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ts = taosTimeAdd(ts, pInterval->sliding * -1, pInterval->slidingUnit, pInterval->precision);
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pFillInfo->end = ts;
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}
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static void setFillKeyInfo(TSKEY start, TSKEY end, SInterval* pInterval, SStreamFillInfo* pFillInfo) {
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setFillInfoStart(start, pInterval, pFillInfo);
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pFillInfo->current = pFillInfo->start;
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setFillInfoEnd(end, pInterval, pFillInfo);
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}
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void setDeleteFillValueInfo(TSKEY start, TSKEY end, SStreamFillSupporter* pFillSup, SStreamFillInfo* pFillInfo) {
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if (!hasPrevWindow(pFillSup) || !hasNextWindow(pFillSup)) {
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pFillInfo->needFill = false;
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return;
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}
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TSKEY realStart = taosTimeAdd(pFillSup->prev.key, pFillSup->interval.sliding, pFillSup->interval.slidingUnit,
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pFillSup->interval.precision);
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pFillInfo->needFill = true;
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pFillInfo->start = realStart;
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pFillInfo->current = pFillInfo->start;
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pFillInfo->end = end;
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pFillInfo->pos = FILL_POS_INVALID;
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switch (pFillInfo->type) {
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case TSDB_FILL_NULL:
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case TSDB_FILL_NULL_F:
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case TSDB_FILL_SET_VALUE:
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case TSDB_FILL_SET_VALUE_F:
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break;
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case TSDB_FILL_PREV:
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pFillInfo->pResRow = &pFillSup->prev;
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break;
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case TSDB_FILL_NEXT:
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pFillInfo->pResRow = &pFillSup->next;
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break;
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case TSDB_FILL_LINEAR: {
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setFillKeyInfo(pFillSup->prev.key, pFillSup->next.key, &pFillSup->interval, pFillInfo);
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pFillInfo->pLinearInfo->hasNext = false;
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pFillInfo->pLinearInfo->nextEnd = INT64_MIN;
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calcRowDeltaData(&pFillSup->next, pFillInfo->pLinearInfo->pEndPoints, pFillSup->pAllColInfo,
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pFillSup->numOfAllCols);
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pFillInfo->pResRow = &pFillSup->prev;
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pFillInfo->pLinearInfo->winIndex = 0;
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} break;
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default:
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ASSERT(0);
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break;
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}
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}
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void copyNotFillExpData(SStreamFillSupporter* pFillSup, SStreamFillInfo* pFillInfo) {
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for (int32_t i = pFillSup->numOfFillCols; i < pFillSup->numOfAllCols; ++i) {
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SFillColInfo* pFillCol = pFillSup->pAllColInfo + i;
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int32_t slotId = GET_DEST_SLOT_ID(pFillCol);
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SResultCellData* pCell = getResultCell(pFillInfo->pResRow, slotId);
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SResultCellData* pCurCell = getResultCell(&pFillSup->cur, slotId);
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pCell->isNull = pCurCell->isNull;
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if (!pCurCell->isNull) {
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memcpy(pCell->pData, pCurCell->pData, pCell->bytes);
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}
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}
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}
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void setFillValueInfo(SSDataBlock* pBlock, TSKEY ts, int32_t rowId, SStreamFillSupporter* pFillSup,
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SStreamFillInfo* pFillInfo) {
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pFillInfo->preRowKey = pFillSup->cur.key;
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if (!hasPrevWindow(pFillSup) && !hasNextWindow(pFillSup)) {
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pFillInfo->needFill = false;
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pFillInfo->pos = FILL_POS_START;
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return;
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}
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TSKEY prevWKey = INT64_MIN;
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TSKEY nextWKey = INT64_MIN;
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if (hasPrevWindow(pFillSup)) {
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prevWKey = pFillSup->prev.key;
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}
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if (hasNextWindow(pFillSup)) {
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nextWKey = pFillSup->next.key;
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}
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pFillInfo->needFill = true;
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pFillInfo->pos = FILL_POS_INVALID;
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switch (pFillInfo->type) {
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case TSDB_FILL_NULL:
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case TSDB_FILL_NULL_F:
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case TSDB_FILL_SET_VALUE:
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case TSDB_FILL_SET_VALUE_F: {
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if (pFillSup->prev.key == pFillInfo->preRowKey) {
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resetFillWindow(&pFillSup->prev);
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}
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if (hasPrevWindow(pFillSup) && hasNextWindow(pFillSup)) {
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if (pFillSup->next.key == pFillInfo->nextRowKey) {
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pFillInfo->preRowKey = INT64_MIN;
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setFillKeyInfo(prevWKey, ts, &pFillSup->interval, pFillInfo);
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pFillInfo->pos = FILL_POS_END;
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} else {
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pFillInfo->needFill = false;
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pFillInfo->pos = FILL_POS_START;
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}
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} else if (hasPrevWindow(pFillSup)) {
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setFillKeyInfo(prevWKey, ts, &pFillSup->interval, pFillInfo);
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pFillInfo->pos = FILL_POS_END;
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} else {
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setFillKeyInfo(ts, nextWKey, &pFillSup->interval, pFillInfo);
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pFillInfo->pos = FILL_POS_START;
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}
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copyNotFillExpData(pFillSup, pFillInfo);
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} break;
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case TSDB_FILL_PREV: {
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if (hasNextWindow(pFillSup) && ((pFillSup->next.key != pFillInfo->nextRowKey) ||
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(pFillSup->next.key == pFillInfo->nextRowKey && hasNextNextWindow(pFillSup)) ||
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(pFillSup->next.key == pFillInfo->nextRowKey && !hasPrevWindow(pFillSup)))) {
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setFillKeyInfo(ts, nextWKey, &pFillSup->interval, pFillInfo);
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pFillInfo->pos = FILL_POS_START;
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resetFillWindow(&pFillSup->prev);
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pFillSup->prev.key = pFillSup->cur.key;
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pFillSup->prev.pRowVal = pFillSup->cur.pRowVal;
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} else if (hasPrevWindow(pFillSup)) {
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setFillKeyInfo(prevWKey, ts, &pFillSup->interval, pFillInfo);
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pFillInfo->pos = FILL_POS_END;
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pFillInfo->preRowKey = INT64_MIN;
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}
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pFillInfo->pResRow = &pFillSup->prev;
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} break;
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case TSDB_FILL_NEXT: {
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if (hasPrevWindow(pFillSup)) {
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setFillKeyInfo(prevWKey, ts, &pFillSup->interval, pFillInfo);
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pFillInfo->pos = FILL_POS_END;
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resetFillWindow(&pFillSup->next);
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pFillSup->next.key = pFillSup->cur.key;
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pFillSup->next.pRowVal = pFillSup->cur.pRowVal;
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pFillInfo->preRowKey = INT64_MIN;
|
|
} else {
|
|
ASSERT(hasNextWindow(pFillSup));
|
|
setFillKeyInfo(ts, nextWKey, &pFillSup->interval, pFillInfo);
|
|
pFillInfo->pos = FILL_POS_START;
|
|
}
|
|
pFillInfo->pResRow = &pFillSup->next;
|
|
} break;
|
|
case TSDB_FILL_LINEAR: {
|
|
pFillInfo->pLinearInfo->winIndex = 0;
|
|
if (hasPrevWindow(pFillSup) && hasNextWindow(pFillSup)) {
|
|
setFillKeyInfo(prevWKey, ts, &pFillSup->interval, pFillInfo);
|
|
pFillInfo->pos = FILL_POS_MID;
|
|
pFillInfo->pLinearInfo->nextEnd = nextWKey;
|
|
calcRowDeltaData(&pFillSup->cur, pFillInfo->pLinearInfo->pEndPoints, pFillSup->pAllColInfo,
|
|
pFillSup->numOfAllCols);
|
|
pFillInfo->pResRow = &pFillSup->prev;
|
|
|
|
calcRowDeltaData(&pFillSup->next, pFillInfo->pLinearInfo->pNextEndPoints, pFillSup->pAllColInfo,
|
|
pFillSup->numOfAllCols);
|
|
pFillInfo->pLinearInfo->hasNext = true;
|
|
} else if (hasPrevWindow(pFillSup)) {
|
|
setFillKeyInfo(prevWKey, ts, &pFillSup->interval, pFillInfo);
|
|
pFillInfo->pos = FILL_POS_END;
|
|
pFillInfo->pLinearInfo->nextEnd = INT64_MIN;
|
|
calcRowDeltaData(&pFillSup->cur, pFillInfo->pLinearInfo->pEndPoints, pFillSup->pAllColInfo,
|
|
pFillSup->numOfAllCols);
|
|
pFillInfo->pResRow = &pFillSup->prev;
|
|
pFillInfo->pLinearInfo->hasNext = false;
|
|
} else {
|
|
ASSERT(hasNextWindow(pFillSup));
|
|
setFillKeyInfo(ts, nextWKey, &pFillSup->interval, pFillInfo);
|
|
pFillInfo->pos = FILL_POS_START;
|
|
pFillInfo->pLinearInfo->nextEnd = INT64_MIN;
|
|
calcRowDeltaData(&pFillSup->next, pFillInfo->pLinearInfo->pEndPoints, pFillSup->pAllColInfo,
|
|
pFillSup->numOfAllCols);
|
|
pFillInfo->pResRow = &pFillSup->cur;
|
|
pFillInfo->pLinearInfo->hasNext = false;
|
|
}
|
|
} break;
|
|
default:
|
|
ASSERT(0);
|
|
break;
|
|
}
|
|
ASSERT(pFillInfo->pos != FILL_POS_INVALID);
|
|
}
|
|
|
|
static int32_t checkResult(SStreamFillSupporter* pFillSup, TSKEY ts, uint64_t groupId, bool* pRes) {
|
|
int32_t code = TSDB_CODE_SUCCESS;
|
|
int32_t lino = 0;
|
|
SWinKey key = {.groupId = groupId, .ts = ts};
|
|
if (tSimpleHashGet(pFillSup->pResMap, &key, sizeof(SWinKey)) != NULL) {
|
|
(*pRes) = false;
|
|
goto _end;
|
|
}
|
|
code = tSimpleHashPut(pFillSup->pResMap, &key, sizeof(SWinKey), NULL, 0);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
(*pRes) = true;
|
|
|
|
_end:
|
|
if (code != TSDB_CODE_SUCCESS) {
|
|
qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
|
|
}
|
|
return code;
|
|
}
|
|
|
|
static int32_t buildFillResult(SResultRowData* pResRow, SStreamFillSupporter* pFillSup, TSKEY ts, SSDataBlock* pBlock,
|
|
bool* pRes) {
|
|
int32_t code = TSDB_CODE_SUCCESS;
|
|
int32_t lino = 0;
|
|
if (pBlock->info.rows >= pBlock->info.capacity) {
|
|
(*pRes) = false;
|
|
goto _end;
|
|
}
|
|
uint64_t groupId = pBlock->info.id.groupId;
|
|
bool ckRes = true;
|
|
code = checkResult(pFillSup, ts, groupId, &ckRes);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
|
|
if (pFillSup->hasDelete && !ckRes) {
|
|
(*pRes) = true;
|
|
goto _end;
|
|
}
|
|
for (int32_t i = 0; i < pFillSup->numOfAllCols; ++i) {
|
|
SFillColInfo* pFillCol = pFillSup->pAllColInfo + i;
|
|
int32_t slotId = GET_DEST_SLOT_ID(pFillCol);
|
|
SColumnInfoData* pColData = taosArrayGet(pBlock->pDataBlock, slotId);
|
|
SFillInfo tmpInfo = {
|
|
.currentKey = ts,
|
|
.order = TSDB_ORDER_ASC,
|
|
.interval = pFillSup->interval,
|
|
};
|
|
bool filled = fillIfWindowPseudoColumn(&tmpInfo, pFillCol, pColData, pBlock->info.rows);
|
|
if (!filled) {
|
|
SResultCellData* pCell = getResultCell(pResRow, slotId);
|
|
code = setRowCell(pColData, pBlock->info.rows, pCell);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
}
|
|
}
|
|
pBlock->info.rows++;
|
|
(*pRes) = true;
|
|
|
|
_end:
|
|
if (code != TSDB_CODE_SUCCESS) {
|
|
qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
|
|
}
|
|
return code;
|
|
}
|
|
|
|
static bool hasRemainCalc(SStreamFillInfo* pFillInfo) {
|
|
if (pFillInfo->current != INT64_MIN && pFillInfo->current <= pFillInfo->end) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
static void doStreamFillNormal(SStreamFillSupporter* pFillSup, SStreamFillInfo* pFillInfo, SSDataBlock* pBlock) {
|
|
int32_t code = TSDB_CODE_SUCCESS;
|
|
int32_t lino = 0;
|
|
while (hasRemainCalc(pFillInfo) && pBlock->info.rows < pBlock->info.capacity) {
|
|
STimeWindow st = {.skey = pFillInfo->current, .ekey = pFillInfo->current};
|
|
if (inWinRange(&pFillSup->winRange, &st)) {
|
|
bool res = true;
|
|
code = buildFillResult(pFillInfo->pResRow, pFillSup, pFillInfo->current, pBlock, &res);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
}
|
|
pFillInfo->current = taosTimeAdd(pFillInfo->current, pFillSup->interval.sliding, pFillSup->interval.slidingUnit,
|
|
pFillSup->interval.precision);
|
|
}
|
|
|
|
_end:
|
|
if (code != TSDB_CODE_SUCCESS) {
|
|
qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
|
|
}
|
|
}
|
|
|
|
static void doStreamFillLinear(SStreamFillSupporter* pFillSup, SStreamFillInfo* pFillInfo, SSDataBlock* pBlock) {
|
|
int32_t code = TSDB_CODE_SUCCESS;
|
|
int32_t lino = 0;
|
|
while (hasRemainCalc(pFillInfo) && pBlock->info.rows < pBlock->info.capacity) {
|
|
uint64_t groupId = pBlock->info.id.groupId;
|
|
SWinKey key = {.groupId = groupId, .ts = pFillInfo->current};
|
|
STimeWindow st = {.skey = pFillInfo->current, .ekey = pFillInfo->current};
|
|
bool ckRes = true;
|
|
code = checkResult(pFillSup, pFillInfo->current, groupId, &ckRes);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
|
|
if ((pFillSup->hasDelete && !ckRes) || !inWinRange(&pFillSup->winRange, &st)) {
|
|
pFillInfo->current = taosTimeAdd(pFillInfo->current, pFillSup->interval.sliding, pFillSup->interval.slidingUnit,
|
|
pFillSup->interval.precision);
|
|
pFillInfo->pLinearInfo->winIndex++;
|
|
continue;
|
|
}
|
|
pFillInfo->pLinearInfo->winIndex++;
|
|
for (int32_t i = 0; i < pFillSup->numOfAllCols; ++i) {
|
|
SFillColInfo* pFillCol = pFillSup->pAllColInfo + i;
|
|
SFillInfo tmp = {
|
|
.currentKey = pFillInfo->current,
|
|
.order = TSDB_ORDER_ASC,
|
|
.interval = pFillSup->interval,
|
|
};
|
|
|
|
int32_t slotId = GET_DEST_SLOT_ID(pFillCol);
|
|
SColumnInfoData* pColData = taosArrayGet(pBlock->pDataBlock, slotId);
|
|
int16_t type = pColData->info.type;
|
|
SResultCellData* pCell = getResultCell(pFillInfo->pResRow, slotId);
|
|
int32_t index = pBlock->info.rows;
|
|
if (pFillCol->notFillCol) {
|
|
bool filled = fillIfWindowPseudoColumn(&tmp, pFillCol, pColData, index);
|
|
if (!filled) {
|
|
code = setRowCell(pColData, index, pCell);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
}
|
|
} else {
|
|
if (IS_VAR_DATA_TYPE(type) || type == TSDB_DATA_TYPE_BOOL || pCell->isNull) {
|
|
colDataSetNULL(pColData, index);
|
|
continue;
|
|
}
|
|
SPoint* pEnd = taosArrayGet(pFillInfo->pLinearInfo->pEndPoints, slotId);
|
|
double vCell = 0;
|
|
SPoint start = {0};
|
|
start.key = pFillInfo->pResRow->key;
|
|
start.val = pCell->pData;
|
|
|
|
SPoint cur = {0};
|
|
cur.key = pFillInfo->current;
|
|
cur.val = taosMemoryCalloc(1, pCell->bytes);
|
|
QUERY_CHECK_NULL(cur.val, code, lino, _end, terrno);
|
|
taosGetLinearInterpolationVal(&cur, pCell->type, &start, pEnd, pCell->type);
|
|
code = colDataSetVal(pColData, index, (const char*)cur.val, false);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
destroySPoint(&cur);
|
|
}
|
|
}
|
|
pFillInfo->current = taosTimeAdd(pFillInfo->current, pFillSup->interval.sliding, pFillSup->interval.slidingUnit,
|
|
pFillSup->interval.precision);
|
|
pBlock->info.rows++;
|
|
}
|
|
|
|
_end:
|
|
if (code != TSDB_CODE_SUCCESS) {
|
|
qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
|
|
}
|
|
}
|
|
|
|
static void keepResultInDiscBuf(SOperatorInfo* pOperator, uint64_t groupId, SResultRowData* pRow, int32_t len) {
|
|
SStorageAPI* pAPI = &pOperator->pTaskInfo->storageAPI;
|
|
|
|
SWinKey key = {.groupId = groupId, .ts = pRow->key};
|
|
int32_t code = pAPI->stateStore.streamStateFillPut(pOperator->pTaskInfo->streamInfo.pState, &key, pRow->pRowVal, len);
|
|
qDebug("===stream===fill operator save key ts:%" PRId64 " group id:%" PRIu64 " code:%d", key.ts, key.groupId, code);
|
|
ASSERT(code == TSDB_CODE_SUCCESS);
|
|
}
|
|
|
|
static void doStreamFillRange(SStreamFillInfo* pFillInfo, SStreamFillSupporter* pFillSup, SSDataBlock* pRes) {
|
|
int32_t code = TSDB_CODE_SUCCESS;
|
|
int32_t lino = 0;
|
|
bool res = false;
|
|
if (pFillInfo->needFill == false) {
|
|
code = buildFillResult(&pFillSup->cur, pFillSup, pFillSup->cur.key, pRes, &res);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
return;
|
|
}
|
|
|
|
if (pFillInfo->pos == FILL_POS_START) {
|
|
code = buildFillResult(&pFillSup->cur, pFillSup, pFillSup->cur.key, pRes, &res);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
if (res) {
|
|
pFillInfo->pos = FILL_POS_INVALID;
|
|
}
|
|
}
|
|
if (pFillInfo->type != TSDB_FILL_LINEAR) {
|
|
doStreamFillNormal(pFillSup, pFillInfo, pRes);
|
|
} else {
|
|
doStreamFillLinear(pFillSup, pFillInfo, pRes);
|
|
|
|
if (pFillInfo->pos == FILL_POS_MID) {
|
|
code = buildFillResult(&pFillSup->cur, pFillSup, pFillSup->cur.key, pRes, &res);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
if (res) {
|
|
pFillInfo->pos = FILL_POS_INVALID;
|
|
}
|
|
}
|
|
|
|
if (pFillInfo->current > pFillInfo->end && pFillInfo->pLinearInfo->hasNext) {
|
|
pFillInfo->pLinearInfo->hasNext = false;
|
|
pFillInfo->pLinearInfo->winIndex = 0;
|
|
taosArraySwap(pFillInfo->pLinearInfo->pEndPoints, pFillInfo->pLinearInfo->pNextEndPoints);
|
|
pFillInfo->pResRow = &pFillSup->cur;
|
|
setFillKeyInfo(pFillSup->cur.key, pFillInfo->pLinearInfo->nextEnd, &pFillSup->interval, pFillInfo);
|
|
doStreamFillLinear(pFillSup, pFillInfo, pRes);
|
|
}
|
|
}
|
|
if (pFillInfo->pos == FILL_POS_END) {
|
|
code = buildFillResult(&pFillSup->cur, pFillSup, pFillSup->cur.key, pRes, &res);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
if (res) {
|
|
pFillInfo->pos = FILL_POS_INVALID;
|
|
}
|
|
}
|
|
|
|
_end:
|
|
if (code != TSDB_CODE_SUCCESS) {
|
|
qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
|
|
}
|
|
}
|
|
|
|
int32_t keepBlockRowInDiscBuf(SOperatorInfo* pOperator, SStreamFillInfo* pFillInfo, SSDataBlock* pBlock, TSKEY* tsCol,
|
|
int32_t rowId, uint64_t groupId, int32_t rowSize) {
|
|
int32_t code = TSDB_CODE_SUCCESS;
|
|
int32_t lino = 0;
|
|
TSKEY ts = tsCol[rowId];
|
|
pFillInfo->nextRowKey = ts;
|
|
SResultRowData tmpNextRow = {.key = ts};
|
|
tmpNextRow.pRowVal = taosMemoryCalloc(1, rowSize);
|
|
QUERY_CHECK_NULL(tmpNextRow.pRowVal, code, lino, _end, terrno);
|
|
transBlockToResultRow(pBlock, rowId, ts, &tmpNextRow);
|
|
keepResultInDiscBuf(pOperator, groupId, &tmpNextRow, rowSize);
|
|
taosMemoryFreeClear(tmpNextRow.pRowVal);
|
|
|
|
_end:
|
|
if (code != TSDB_CODE_SUCCESS) {
|
|
qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
|
|
}
|
|
return code;
|
|
}
|
|
|
|
static void doFillResults(SOperatorInfo* pOperator, SStreamFillSupporter* pFillSup, SStreamFillInfo* pFillInfo,
|
|
SSDataBlock* pBlock, TSKEY* tsCol, int32_t rowId, SSDataBlock* pRes) {
|
|
uint64_t groupId = pBlock->info.id.groupId;
|
|
getWindowFromDiscBuf(pOperator, tsCol[rowId], groupId, pFillSup);
|
|
if (pFillSup->prev.key == pFillInfo->preRowKey) {
|
|
resetFillWindow(&pFillSup->prev);
|
|
}
|
|
setFillValueInfo(pBlock, tsCol[rowId], rowId, pFillSup, pFillInfo);
|
|
doStreamFillRange(pFillInfo, pFillSup, pRes);
|
|
}
|
|
|
|
static void doStreamFillImpl(SOperatorInfo* pOperator) {
|
|
int32_t code = TSDB_CODE_SUCCESS;
|
|
int32_t lino = 0;
|
|
SStreamFillOperatorInfo* pInfo = pOperator->info;
|
|
SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
|
|
SStreamFillSupporter* pFillSup = pInfo->pFillSup;
|
|
SStreamFillInfo* pFillInfo = pInfo->pFillInfo;
|
|
SSDataBlock* pBlock = pInfo->pSrcBlock;
|
|
uint64_t groupId = pBlock->info.id.groupId;
|
|
SSDataBlock* pRes = pInfo->pRes;
|
|
SColumnInfoData* pTsCol = taosArrayGet(pInfo->pSrcBlock->pDataBlock, pInfo->primaryTsCol);
|
|
TSKEY* tsCol = (TSKEY*)pTsCol->pData;
|
|
pRes->info.id.groupId = groupId;
|
|
pInfo->srcRowIndex++;
|
|
|
|
if (pInfo->srcRowIndex == 0) {
|
|
code = keepBlockRowInDiscBuf(pOperator, pFillInfo, pBlock, tsCol, pInfo->srcRowIndex, groupId, pFillSup->rowSize);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
pInfo->srcRowIndex++;
|
|
}
|
|
|
|
while (pInfo->srcRowIndex < pBlock->info.rows) {
|
|
TSKEY ts = tsCol[pInfo->srcRowIndex];
|
|
code = keepBlockRowInDiscBuf(pOperator, pFillInfo, pBlock, tsCol, pInfo->srcRowIndex, groupId, pFillSup->rowSize);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
doFillResults(pOperator, pFillSup, pFillInfo, pBlock, tsCol, pInfo->srcRowIndex - 1, pRes);
|
|
if (pInfo->pRes->info.rows == pInfo->pRes->info.capacity) {
|
|
code = blockDataUpdateTsWindow(pRes, pInfo->primaryTsCol);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
return;
|
|
}
|
|
pInfo->srcRowIndex++;
|
|
}
|
|
doFillResults(pOperator, pFillSup, pFillInfo, pBlock, tsCol, pInfo->srcRowIndex - 1, pRes);
|
|
code = blockDataUpdateTsWindow(pRes, pInfo->primaryTsCol);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
blockDataCleanup(pInfo->pSrcBlock);
|
|
|
|
_end:
|
|
if (code != TSDB_CODE_SUCCESS) {
|
|
qError("%s failed at line %d since %s. task:%s", __func__, lino, tstrerror(code), GET_TASKID(pTaskInfo));
|
|
}
|
|
}
|
|
|
|
static int32_t buildDeleteRange(SOperatorInfo* pOp, TSKEY start, TSKEY end, uint64_t groupId, SSDataBlock* delRes) {
|
|
int32_t code = TSDB_CODE_SUCCESS;
|
|
int32_t lino = 0;
|
|
SStorageAPI* pAPI = &pOp->pTaskInfo->storageAPI;
|
|
void* pState = pOp->pTaskInfo->streamInfo.pState;
|
|
SExecTaskInfo* pTaskInfo = pOp->pTaskInfo;
|
|
SSDataBlock* pBlock = delRes;
|
|
SColumnInfoData* pStartCol = taosArrayGet(pBlock->pDataBlock, START_TS_COLUMN_INDEX);
|
|
SColumnInfoData* pEndCol = taosArrayGet(pBlock->pDataBlock, END_TS_COLUMN_INDEX);
|
|
SColumnInfoData* pUidCol = taosArrayGet(pBlock->pDataBlock, UID_COLUMN_INDEX);
|
|
SColumnInfoData* pGroupCol = taosArrayGet(pBlock->pDataBlock, GROUPID_COLUMN_INDEX);
|
|
SColumnInfoData* pCalStartCol = taosArrayGet(pBlock->pDataBlock, CALCULATE_START_TS_COLUMN_INDEX);
|
|
SColumnInfoData* pCalEndCol = taosArrayGet(pBlock->pDataBlock, CALCULATE_END_TS_COLUMN_INDEX);
|
|
SColumnInfoData* pTbNameCol = taosArrayGet(pBlock->pDataBlock, TABLE_NAME_COLUMN_INDEX);
|
|
code = colDataSetVal(pStartCol, pBlock->info.rows, (const char*)&start, false);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
|
|
code = colDataSetVal(pEndCol, pBlock->info.rows, (const char*)&end, false);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
|
|
colDataSetNULL(pUidCol, pBlock->info.rows);
|
|
code = colDataSetVal(pGroupCol, pBlock->info.rows, (const char*)&groupId, false);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
|
|
colDataSetNULL(pCalStartCol, pBlock->info.rows);
|
|
colDataSetNULL(pCalEndCol, pBlock->info.rows);
|
|
|
|
SColumnInfoData* pTableCol = taosArrayGet(pBlock->pDataBlock, TABLE_NAME_COLUMN_INDEX);
|
|
|
|
void* tbname = NULL;
|
|
int32_t winCode = TSDB_CODE_SUCCESS;
|
|
code = pAPI->stateStore.streamStateGetParName(pOp->pTaskInfo->streamInfo.pState, groupId, &tbname, false, &winCode);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
if (winCode != TSDB_CODE_SUCCESS) {
|
|
colDataSetNULL(pTableCol, pBlock->info.rows);
|
|
} else {
|
|
ASSERT(tbname);
|
|
char parTbName[VARSTR_HEADER_SIZE + TSDB_TABLE_NAME_LEN];
|
|
STR_WITH_MAXSIZE_TO_VARSTR(parTbName, tbname, sizeof(parTbName));
|
|
code = colDataSetVal(pTableCol, pBlock->info.rows, (const char*)parTbName, false);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
pAPI->stateStore.streamStateFreeVal(tbname);
|
|
}
|
|
|
|
pBlock->info.rows++;
|
|
|
|
_end:
|
|
if (code != TSDB_CODE_SUCCESS) {
|
|
qError("%s failed at line %d since %s. task:%s", __func__, lino, tstrerror(code), GET_TASKID(pTaskInfo));
|
|
}
|
|
return code;
|
|
}
|
|
|
|
static int32_t buildDeleteResult(SOperatorInfo* pOperator, TSKEY startTs, TSKEY endTs, uint64_t groupId,
|
|
SSDataBlock* delRes) {
|
|
int32_t code = TSDB_CODE_SUCCESS;
|
|
int32_t lino = 0;
|
|
SStreamFillOperatorInfo* pInfo = pOperator->info;
|
|
SStreamFillSupporter* pFillSup = pInfo->pFillSup;
|
|
SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
|
|
if (hasPrevWindow(pFillSup)) {
|
|
TSKEY start = getNextWindowTs(pFillSup->prev.key, &pFillSup->interval);
|
|
code = buildDeleteRange(pOperator, start, endTs, groupId, delRes);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
} else if (hasNextWindow(pFillSup)) {
|
|
TSKEY end = getPrevWindowTs(pFillSup->next.key, &pFillSup->interval);
|
|
code = buildDeleteRange(pOperator, startTs, end, groupId, delRes);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
} else {
|
|
code = buildDeleteRange(pOperator, startTs, endTs, groupId, delRes);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
}
|
|
|
|
_end:
|
|
if (code != TSDB_CODE_SUCCESS) {
|
|
qError("%s failed at line %d since %s. task:%s", __func__, lino, tstrerror(code), GET_TASKID(pTaskInfo));
|
|
}
|
|
return code;
|
|
}
|
|
|
|
static int32_t doDeleteFillResultImpl(SOperatorInfo* pOperator, TSKEY startTs, TSKEY endTs, uint64_t groupId) {
|
|
int32_t code = TSDB_CODE_SUCCESS;
|
|
int32_t lino = 0;
|
|
SStorageAPI* pAPI = &pOperator->pTaskInfo->storageAPI;
|
|
SStreamFillOperatorInfo* pInfo = pOperator->info;
|
|
SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
|
|
getWindowFromDiscBuf(pOperator, startTs, groupId, pInfo->pFillSup);
|
|
setDeleteFillValueInfo(startTs, endTs, pInfo->pFillSup, pInfo->pFillInfo);
|
|
SWinKey key = {.ts = startTs, .groupId = groupId};
|
|
pAPI->stateStore.streamStateFillDel(pOperator->pTaskInfo->streamInfo.pState, &key);
|
|
if (!pInfo->pFillInfo->needFill) {
|
|
code = buildDeleteResult(pOperator, startTs, endTs, groupId, pInfo->pDelRes);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
} else {
|
|
STimeRange tw = {
|
|
.skey = startTs,
|
|
.ekey = endTs,
|
|
.groupId = groupId,
|
|
};
|
|
void* tmp = taosArrayPush(pInfo->pFillInfo->delRanges, &tw);
|
|
if (!tmp) {
|
|
code = TSDB_CODE_OUT_OF_MEMORY;
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
}
|
|
}
|
|
|
|
_end:
|
|
if (code != TSDB_CODE_SUCCESS) {
|
|
qError("%s failed at line %d since %s. task:%s", __func__, lino, tstrerror(code), GET_TASKID(pTaskInfo));
|
|
}
|
|
return code;
|
|
}
|
|
|
|
static void getWindowInfoByKey(SStorageAPI* pAPI, void* pState, TSKEY ts, int64_t groupId, SResultRowData* pWinData) {
|
|
SWinKey key = {.ts = ts, .groupId = groupId};
|
|
void* val = NULL;
|
|
int32_t len = 0;
|
|
int32_t code = pAPI->stateStore.streamStateFillGet(pState, &key, (void**)&val, &len);
|
|
if (code != TSDB_CODE_SUCCESS) {
|
|
qDebug("get window info by key failed, Data may be deleted, try next window. ts:%" PRId64 ", groupId:%" PRId64, ts,
|
|
groupId);
|
|
SStreamStateCur* pCur = pAPI->stateStore.streamStateFillSeekKeyNext(pState, &key);
|
|
code = pAPI->stateStore.streamStateGetGroupKVByCur(pCur, &key, (const void**)&val, &len);
|
|
pAPI->stateStore.streamStateFreeCur(pCur);
|
|
qDebug("get window info by key ts:%" PRId64 ", groupId:%" PRId64 ", res%d", ts, groupId, code);
|
|
}
|
|
|
|
if (code == TSDB_CODE_SUCCESS) {
|
|
resetFillWindow(pWinData);
|
|
pWinData->key = key.ts;
|
|
pWinData->pRowVal = val;
|
|
}
|
|
}
|
|
|
|
static void doDeleteFillFinalize(SOperatorInfo* pOperator) {
|
|
SStorageAPI* pAPI = &pOperator->pTaskInfo->storageAPI;
|
|
|
|
SStreamFillOperatorInfo* pInfo = pOperator->info;
|
|
SStreamFillInfo* pFillInfo = pInfo->pFillInfo;
|
|
int32_t size = taosArrayGetSize(pFillInfo->delRanges);
|
|
while (pFillInfo->delIndex < size) {
|
|
STimeRange* range = taosArrayGet(pFillInfo->delRanges, pFillInfo->delIndex);
|
|
if (pInfo->pRes->info.id.groupId != 0 && pInfo->pRes->info.id.groupId != range->groupId) {
|
|
return;
|
|
}
|
|
getWindowFromDiscBuf(pOperator, range->skey, range->groupId, pInfo->pFillSup);
|
|
TSKEY realEnd = range->ekey + 1;
|
|
if (pInfo->pFillInfo->type == TSDB_FILL_NEXT && pInfo->pFillSup->next.key != realEnd) {
|
|
getWindowInfoByKey(pAPI, pOperator->pTaskInfo->streamInfo.pState, realEnd, range->groupId,
|
|
&pInfo->pFillSup->next);
|
|
}
|
|
setDeleteFillValueInfo(range->skey, range->ekey, pInfo->pFillSup, pInfo->pFillInfo);
|
|
pFillInfo->delIndex++;
|
|
if (pInfo->pFillInfo->needFill) {
|
|
doStreamFillRange(pInfo->pFillInfo, pInfo->pFillSup, pInfo->pRes);
|
|
pInfo->pRes->info.id.groupId = range->groupId;
|
|
}
|
|
}
|
|
}
|
|
|
|
static int32_t doDeleteFillResult(SOperatorInfo* pOperator) {
|
|
int32_t code = TSDB_CODE_SUCCESS;
|
|
int32_t lino = 0;
|
|
SStorageAPI* pAPI = &pOperator->pTaskInfo->storageAPI;
|
|
SStreamFillOperatorInfo* pInfo = pOperator->info;
|
|
SStreamFillInfo* pFillInfo = pInfo->pFillInfo;
|
|
SSDataBlock* pBlock = pInfo->pSrcDelBlock;
|
|
SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
|
|
|
|
SColumnInfoData* pStartCol = taosArrayGet(pBlock->pDataBlock, START_TS_COLUMN_INDEX);
|
|
TSKEY* tsStarts = (TSKEY*)pStartCol->pData;
|
|
SColumnInfoData* pGroupCol = taosArrayGet(pBlock->pDataBlock, GROUPID_COLUMN_INDEX);
|
|
uint64_t* groupIds = (uint64_t*)pGroupCol->pData;
|
|
while (pInfo->srcDelRowIndex < pBlock->info.rows) {
|
|
TSKEY ts = tsStarts[pInfo->srcDelRowIndex];
|
|
TSKEY endTs = ts;
|
|
uint64_t groupId = groupIds[pInfo->srcDelRowIndex];
|
|
SWinKey key = {.ts = ts, .groupId = groupId};
|
|
SStreamStateCur* pCur = pAPI->stateStore.streamStateGetAndCheckCur(pOperator->pTaskInfo->streamInfo.pState, &key);
|
|
|
|
if (!pCur) {
|
|
pInfo->srcDelRowIndex++;
|
|
continue;
|
|
}
|
|
|
|
SWinKey nextKey = {.groupId = groupId, .ts = ts};
|
|
while (pInfo->srcDelRowIndex < pBlock->info.rows) {
|
|
TSKEY delTs = tsStarts[pInfo->srcDelRowIndex];
|
|
uint64_t delGroupId = groupIds[pInfo->srcDelRowIndex];
|
|
int32_t winCode = TSDB_CODE_SUCCESS;
|
|
if (groupId != delGroupId) {
|
|
break;
|
|
}
|
|
if (delTs > nextKey.ts) {
|
|
break;
|
|
}
|
|
|
|
SWinKey delKey = {.groupId = delGroupId, .ts = delTs};
|
|
if (delTs == nextKey.ts) {
|
|
pAPI->stateStore.streamStateCurNext(pOperator->pTaskInfo->streamInfo.pState, pCur);
|
|
winCode = pAPI->stateStore.streamStateGetGroupKVByCur(pCur, &nextKey, NULL, NULL);
|
|
// ts will be deleted later
|
|
if (delTs != ts) {
|
|
pAPI->stateStore.streamStateFillDel(pOperator->pTaskInfo->streamInfo.pState, &delKey);
|
|
pAPI->stateStore.streamStateFreeCur(pCur);
|
|
pCur = pAPI->stateStore.streamStateGetAndCheckCur(pOperator->pTaskInfo->streamInfo.pState, &nextKey);
|
|
}
|
|
endTs = TMAX(delTs, nextKey.ts - 1);
|
|
if (winCode != TSDB_CODE_SUCCESS) {
|
|
break;
|
|
}
|
|
}
|
|
pInfo->srcDelRowIndex++;
|
|
}
|
|
|
|
pAPI->stateStore.streamStateFreeCur(pCur);
|
|
code = doDeleteFillResultImpl(pOperator, ts, endTs, groupId);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
}
|
|
|
|
pFillInfo->current = pFillInfo->end + 1;
|
|
|
|
_end:
|
|
if (code != TSDB_CODE_SUCCESS) {
|
|
qError("%s failed at line %d since %s. task:%s", __func__, lino, tstrerror(code), GET_TASKID(pTaskInfo));
|
|
}
|
|
return code;
|
|
}
|
|
|
|
static void resetStreamFillInfo(SStreamFillOperatorInfo* pInfo) {
|
|
tSimpleHashClear(pInfo->pFillSup->pResMap);
|
|
pInfo->pFillSup->hasDelete = false;
|
|
taosArrayClear(pInfo->pFillInfo->delRanges);
|
|
pInfo->pFillInfo->delIndex = 0;
|
|
}
|
|
|
|
static int32_t doApplyStreamScalarCalculation(SOperatorInfo* pOperator, SSDataBlock* pSrcBlock,
|
|
SSDataBlock* pDstBlock) {
|
|
int32_t code = TSDB_CODE_SUCCESS;
|
|
int32_t lino = 0;
|
|
SStreamFillOperatorInfo* pInfo = pOperator->info;
|
|
SExprSupp* pSup = &pOperator->exprSupp;
|
|
SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
|
|
|
|
blockDataCleanup(pDstBlock);
|
|
code = blockDataEnsureCapacity(pDstBlock, pSrcBlock->info.rows);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
|
|
code = setInputDataBlock(pSup, pSrcBlock, TSDB_ORDER_ASC, MAIN_SCAN, false);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
code = projectApplyFunctions(pSup->pExprInfo, pDstBlock, pSrcBlock, pSup->pCtx, pSup->numOfExprs, NULL);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
|
|
pDstBlock->info.rows = 0;
|
|
pSup = &pInfo->pFillSup->notFillExprSup;
|
|
code = setInputDataBlock(pSup, pSrcBlock, TSDB_ORDER_ASC, MAIN_SCAN, false);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
code = projectApplyFunctions(pSup->pExprInfo, pDstBlock, pSrcBlock, pSup->pCtx, pSup->numOfExprs, NULL);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
|
|
pDstBlock->info.id.groupId = pSrcBlock->info.id.groupId;
|
|
|
|
code = blockDataUpdateTsWindow(pDstBlock, pInfo->primaryTsCol);
|
|
|
|
_end:
|
|
if (code != TSDB_CODE_SUCCESS) {
|
|
qError("%s failed at line %d since %s. task:%s", __func__, lino, tstrerror(code), GET_TASKID(pTaskInfo));
|
|
}
|
|
return code;
|
|
}
|
|
|
|
static int32_t doStreamFillNext(SOperatorInfo* pOperator, SSDataBlock** ppRes) {
|
|
int32_t code = TSDB_CODE_SUCCESS;
|
|
int32_t lino = 0;
|
|
SStreamFillOperatorInfo* pInfo = pOperator->info;
|
|
SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
|
|
|
|
if (pOperator->status == OP_EXEC_DONE) {
|
|
(*ppRes) = NULL;
|
|
return code;
|
|
}
|
|
blockDataCleanup(pInfo->pRes);
|
|
if (hasRemainCalc(pInfo->pFillInfo) ||
|
|
(pInfo->pFillInfo->pos != FILL_POS_INVALID && pInfo->pFillInfo->needFill == true)) {
|
|
doStreamFillRange(pInfo->pFillInfo, pInfo->pFillSup, pInfo->pRes);
|
|
if (pInfo->pRes->info.rows > 0) {
|
|
printDataBlock(pInfo->pRes, getStreamOpName(pOperator->operatorType), GET_TASKID(pTaskInfo));
|
|
(*ppRes) = pInfo->pRes;
|
|
return code;
|
|
}
|
|
}
|
|
if (pOperator->status == OP_RES_TO_RETURN) {
|
|
doDeleteFillFinalize(pOperator);
|
|
if (pInfo->pRes->info.rows > 0) {
|
|
printDataBlock(pInfo->pRes, getStreamOpName(pOperator->operatorType), GET_TASKID(pTaskInfo));
|
|
(*ppRes) = pInfo->pRes;
|
|
return code;
|
|
}
|
|
setOperatorCompleted(pOperator);
|
|
resetStreamFillInfo(pInfo);
|
|
(*ppRes) = NULL;
|
|
return code;
|
|
}
|
|
|
|
SSDataBlock* fillResult = NULL;
|
|
SOperatorInfo* downstream = pOperator->pDownstream[0];
|
|
while (1) {
|
|
if (pInfo->srcRowIndex >= pInfo->pSrcBlock->info.rows || pInfo->pSrcBlock->info.rows == 0) {
|
|
// If there are delete datablocks, we receive them first.
|
|
SSDataBlock* pBlock = getNextBlockFromDownstream(pOperator, 0);
|
|
if (pBlock == NULL) {
|
|
pOperator->status = OP_RES_TO_RETURN;
|
|
pInfo->pFillInfo->preRowKey = INT64_MIN;
|
|
if (pInfo->pRes->info.rows > 0) {
|
|
printDataBlock(pInfo->pRes, getStreamOpName(pOperator->operatorType), GET_TASKID(pTaskInfo));
|
|
(*ppRes) = pInfo->pRes;
|
|
return code;
|
|
}
|
|
break;
|
|
}
|
|
printSpecDataBlock(pBlock, getStreamOpName(pOperator->operatorType), "recv", GET_TASKID(pTaskInfo));
|
|
|
|
if (pInfo->pFillInfo->curGroupId != pBlock->info.id.groupId) {
|
|
pInfo->pFillInfo->curGroupId = pBlock->info.id.groupId;
|
|
pInfo->pFillInfo->preRowKey = INT64_MIN;
|
|
}
|
|
|
|
pInfo->pFillSup->winRange = pTaskInfo->streamInfo.fillHistoryWindow;
|
|
if (pInfo->pFillSup->winRange.ekey <= 0) {
|
|
pInfo->pFillSup->winRange.ekey = INT64_MAX;
|
|
}
|
|
|
|
switch (pBlock->info.type) {
|
|
case STREAM_RETRIEVE:
|
|
(*ppRes) = pBlock;
|
|
return code;
|
|
case STREAM_DELETE_RESULT: {
|
|
pInfo->pSrcDelBlock = pBlock;
|
|
pInfo->srcDelRowIndex = 0;
|
|
blockDataCleanup(pInfo->pDelRes);
|
|
pInfo->pFillSup->hasDelete = true;
|
|
code = doDeleteFillResult(pOperator);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
|
|
if (pInfo->pDelRes->info.rows > 0) {
|
|
printDataBlock(pInfo->pDelRes, getStreamOpName(pOperator->operatorType), GET_TASKID(pTaskInfo));
|
|
(*ppRes) = pInfo->pDelRes;
|
|
return code;
|
|
}
|
|
continue;
|
|
} break;
|
|
case STREAM_NORMAL:
|
|
case STREAM_INVALID:
|
|
case STREAM_PULL_DATA: {
|
|
code = doApplyStreamScalarCalculation(pOperator, pBlock, pInfo->pSrcBlock);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
|
|
memcpy(pInfo->pSrcBlock->info.parTbName, pBlock->info.parTbName, TSDB_TABLE_NAME_LEN);
|
|
pInfo->srcRowIndex = -1;
|
|
} break;
|
|
case STREAM_CHECKPOINT:
|
|
case STREAM_CREATE_CHILD_TABLE: {
|
|
(*ppRes) = pBlock;
|
|
return code;
|
|
} break;
|
|
default:
|
|
ASSERTS(false, "invalid SSDataBlock type");
|
|
}
|
|
}
|
|
|
|
doStreamFillImpl(pOperator);
|
|
code = doFilter(pInfo->pRes, pOperator->exprSupp.pFilterInfo, &pInfo->matchInfo);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
|
|
memcpy(pInfo->pRes->info.parTbName, pInfo->pSrcBlock->info.parTbName, TSDB_TABLE_NAME_LEN);
|
|
pOperator->resultInfo.totalRows += pInfo->pRes->info.rows;
|
|
if (pInfo->pRes->info.rows > 0) {
|
|
break;
|
|
}
|
|
}
|
|
if (pOperator->status == OP_RES_TO_RETURN) {
|
|
doDeleteFillFinalize(pOperator);
|
|
}
|
|
|
|
if (pInfo->pRes->info.rows == 0) {
|
|
setOperatorCompleted(pOperator);
|
|
resetStreamFillInfo(pInfo);
|
|
(*ppRes) = NULL;
|
|
return code;
|
|
}
|
|
|
|
pOperator->resultInfo.totalRows += pInfo->pRes->info.rows;
|
|
printDataBlock(pInfo->pRes, getStreamOpName(pOperator->operatorType), GET_TASKID(pTaskInfo));
|
|
(*ppRes) = pInfo->pRes;
|
|
return code;
|
|
|
|
_end:
|
|
if (code != TSDB_CODE_SUCCESS) {
|
|
pTaskInfo->code = code;
|
|
qError("%s failed at line %d since %s. task:%s", __func__, lino, tstrerror(code), GET_TASKID(pTaskInfo));
|
|
}
|
|
setOperatorCompleted(pOperator);
|
|
resetStreamFillInfo(pInfo);
|
|
(*ppRes) = NULL;
|
|
return code;
|
|
}
|
|
|
|
static SSDataBlock* doStreamFill(SOperatorInfo* pOperator) {
|
|
SSDataBlock* pRes = NULL;
|
|
int32_t code = doStreamFillNext(pOperator, &pRes);
|
|
return pRes;
|
|
}
|
|
|
|
static int32_t initResultBuf(SStreamFillSupporter* pFillSup) {
|
|
pFillSup->rowSize = sizeof(SResultCellData) * pFillSup->numOfAllCols;
|
|
for (int i = 0; i < pFillSup->numOfAllCols; i++) {
|
|
SFillColInfo* pCol = &pFillSup->pAllColInfo[i];
|
|
SResSchema* pSchema = &pCol->pExpr->base.resSchema;
|
|
pFillSup->rowSize += pSchema->bytes;
|
|
}
|
|
pFillSup->next.key = INT64_MIN;
|
|
pFillSup->nextNext.key = INT64_MIN;
|
|
pFillSup->prev.key = INT64_MIN;
|
|
pFillSup->cur.key = INT64_MIN;
|
|
pFillSup->next.pRowVal = NULL;
|
|
pFillSup->nextNext.pRowVal = NULL;
|
|
pFillSup->prev.pRowVal = NULL;
|
|
pFillSup->cur.pRowVal = NULL;
|
|
|
|
return TSDB_CODE_SUCCESS;
|
|
}
|
|
|
|
static SStreamFillSupporter* initStreamFillSup(SStreamFillPhysiNode* pPhyFillNode, SInterval* pInterval,
|
|
SExprInfo* pFillExprInfo, int32_t numOfFillCols, SStorageAPI* pAPI) {
|
|
int32_t code = TSDB_CODE_SUCCESS;
|
|
int32_t lino = 0;
|
|
SStreamFillSupporter* pFillSup = taosMemoryCalloc(1, sizeof(SStreamFillSupporter));
|
|
if (!pFillSup) {
|
|
code = TSDB_CODE_OUT_OF_MEMORY;
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
}
|
|
pFillSup->numOfFillCols = numOfFillCols;
|
|
int32_t numOfNotFillCols = 0;
|
|
SExprInfo* noFillExprInfo = NULL;
|
|
|
|
code = createExprInfo(pPhyFillNode->pNotFillExprs, NULL, &noFillExprInfo, &numOfNotFillCols);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
|
|
pFillSup->pAllColInfo = createFillColInfo(pFillExprInfo, pFillSup->numOfFillCols, noFillExprInfo, numOfNotFillCols,
|
|
(const SNodeListNode*)(pPhyFillNode->pValues));
|
|
pFillSup->type = convertFillType(pPhyFillNode->mode);
|
|
pFillSup->numOfAllCols = pFillSup->numOfFillCols + numOfNotFillCols;
|
|
pFillSup->interval = *pInterval;
|
|
pFillSup->pAPI = pAPI;
|
|
|
|
code = initResultBuf(pFillSup);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
|
|
SExprInfo* noFillExpr = NULL;
|
|
code = createExprInfo(pPhyFillNode->pNotFillExprs, NULL, &noFillExpr, &numOfNotFillCols);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
|
|
code = initExprSupp(&pFillSup->notFillExprSup, noFillExpr, numOfNotFillCols, &pAPI->functionStore);
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
|
|
_hash_fn_t hashFn = taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY);
|
|
pFillSup->pResMap = tSimpleHashInit(16, hashFn);
|
|
QUERY_CHECK_NULL(pFillSup->pResMap, code, lino, _end, terrno);
|
|
pFillSup->hasDelete = false;
|
|
|
|
_end:
|
|
if (code != TSDB_CODE_SUCCESS) {
|
|
destroyStreamFillSupporter(pFillSup);
|
|
pFillSup = NULL;
|
|
qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
|
|
}
|
|
return pFillSup;
|
|
}
|
|
|
|
SStreamFillInfo* initStreamFillInfo(SStreamFillSupporter* pFillSup, SSDataBlock* pRes) {
|
|
int32_t code = TSDB_CODE_SUCCESS;
|
|
int32_t lino = 0;
|
|
SStreamFillInfo* pFillInfo = taosMemoryCalloc(1, sizeof(SStreamFillInfo));
|
|
if (!pFillInfo) {
|
|
code = TSDB_CODE_OUT_OF_MEMORY;
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
}
|
|
|
|
pFillInfo->start = INT64_MIN;
|
|
pFillInfo->current = INT64_MIN;
|
|
pFillInfo->end = INT64_MIN;
|
|
pFillInfo->preRowKey = INT64_MIN;
|
|
pFillInfo->needFill = false;
|
|
pFillInfo->pLinearInfo = taosMemoryCalloc(1, sizeof(SStreamFillLinearInfo));
|
|
if (!pFillInfo) {
|
|
code = TSDB_CODE_OUT_OF_MEMORY;
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
}
|
|
|
|
pFillInfo->pLinearInfo->hasNext = false;
|
|
pFillInfo->pLinearInfo->nextEnd = INT64_MIN;
|
|
pFillInfo->pLinearInfo->pEndPoints = NULL;
|
|
pFillInfo->pLinearInfo->pNextEndPoints = NULL;
|
|
if (pFillSup->type == TSDB_FILL_LINEAR) {
|
|
pFillInfo->pLinearInfo->pEndPoints = taosArrayInit(pFillSup->numOfAllCols, sizeof(SPoint));
|
|
if (!pFillInfo->pLinearInfo->pEndPoints) {
|
|
code = TSDB_CODE_OUT_OF_MEMORY;
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
}
|
|
|
|
pFillInfo->pLinearInfo->pNextEndPoints = taosArrayInit(pFillSup->numOfAllCols, sizeof(SPoint));
|
|
if (!pFillInfo->pLinearInfo->pNextEndPoints) {
|
|
code = TSDB_CODE_OUT_OF_MEMORY;
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
}
|
|
|
|
for (int32_t i = 0; i < pFillSup->numOfAllCols; i++) {
|
|
SColumnInfoData* pColData = taosArrayGet(pRes->pDataBlock, i);
|
|
SPoint value = {0};
|
|
value.val = taosMemoryCalloc(1, pColData->info.bytes);
|
|
if (!value.val) {
|
|
code = TSDB_CODE_OUT_OF_MEMORY;
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
}
|
|
|
|
void* tmpRes = taosArrayPush(pFillInfo->pLinearInfo->pEndPoints, &value);
|
|
if (!tmpRes) {
|
|
code = TSDB_CODE_OUT_OF_MEMORY;
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
}
|
|
|
|
value.val = taosMemoryCalloc(1, pColData->info.bytes);
|
|
if (!value.val) {
|
|
code = TSDB_CODE_OUT_OF_MEMORY;
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
}
|
|
|
|
tmpRes = taosArrayPush(pFillInfo->pLinearInfo->pNextEndPoints, &value);
|
|
if (!tmpRes) {
|
|
code = TSDB_CODE_OUT_OF_MEMORY;
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
}
|
|
}
|
|
}
|
|
pFillInfo->pLinearInfo->winIndex = 0;
|
|
|
|
pFillInfo->pResRow = NULL;
|
|
if (pFillSup->type == TSDB_FILL_SET_VALUE || pFillSup->type == TSDB_FILL_SET_VALUE_F ||
|
|
pFillSup->type == TSDB_FILL_NULL || pFillSup->type == TSDB_FILL_NULL_F) {
|
|
pFillInfo->pResRow = taosMemoryCalloc(1, sizeof(SResultRowData));
|
|
if (!pFillInfo->pResRow) {
|
|
code = TSDB_CODE_OUT_OF_MEMORY;
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
}
|
|
|
|
pFillInfo->pResRow->key = INT64_MIN;
|
|
pFillInfo->pResRow->pRowVal = taosMemoryCalloc(1, pFillSup->rowSize);
|
|
if (!pFillInfo->pResRow->pRowVal) {
|
|
code = TSDB_CODE_OUT_OF_MEMORY;
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
}
|
|
|
|
for (int32_t i = 0; i < pFillSup->numOfAllCols; ++i) {
|
|
SColumnInfoData* pColData = taosArrayGet(pRes->pDataBlock, i);
|
|
SResultCellData* pCell = getResultCell(pFillInfo->pResRow, i);
|
|
pCell->bytes = pColData->info.bytes;
|
|
pCell->type = pColData->info.type;
|
|
}
|
|
}
|
|
|
|
pFillInfo->type = pFillSup->type;
|
|
pFillInfo->delRanges = taosArrayInit(16, sizeof(STimeRange));
|
|
if (!pFillInfo->delRanges) {
|
|
code = TSDB_CODE_OUT_OF_MEMORY;
|
|
QUERY_CHECK_CODE(code, lino, _end);
|
|
}
|
|
|
|
pFillInfo->delIndex = 0;
|
|
pFillInfo->curGroupId = 0;
|
|
return pFillInfo;
|
|
|
|
_end:
|
|
if (code != TSDB_CODE_SUCCESS) {
|
|
qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
|
|
}
|
|
destroyStreamFillInfo(pFillInfo);
|
|
return NULL;
|
|
}
|
|
|
|
int32_t createStreamFillOperatorInfo(SOperatorInfo* downstream, SStreamFillPhysiNode* pPhyFillNode,
|
|
SExecTaskInfo* pTaskInfo, SOperatorInfo** pOptrInfo) {
|
|
QRY_OPTR_CHECK(pOptrInfo);
|
|
|
|
int32_t code = TSDB_CODE_SUCCESS;
|
|
int32_t lino = 0;
|
|
SStreamFillOperatorInfo* pInfo = taosMemoryCalloc(1, sizeof(SStreamFillOperatorInfo));
|
|
SOperatorInfo* pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
|
|
if (pInfo == NULL || pOperator == NULL) {
|
|
code = TSDB_CODE_OUT_OF_MEMORY;
|
|
QUERY_CHECK_CODE(code, lino, _error);
|
|
}
|
|
|
|
SInterval* pInterval = &((SStreamIntervalOperatorInfo*)downstream->info)->interval;
|
|
int32_t numOfFillCols = 0;
|
|
SExprInfo* pFillExprInfo = NULL;
|
|
|
|
code = createExprInfo(pPhyFillNode->pFillExprs, NULL, &pFillExprInfo, &numOfFillCols);
|
|
QUERY_CHECK_CODE(code, lino, _error);
|
|
|
|
pInfo->pFillSup = initStreamFillSup(pPhyFillNode, pInterval, pFillExprInfo, numOfFillCols, &pTaskInfo->storageAPI);
|
|
if (!pInfo->pFillSup) {
|
|
code = TSDB_CODE_FAILED;
|
|
QUERY_CHECK_CODE(code, lino, _error);
|
|
}
|
|
|
|
initResultSizeInfo(&pOperator->resultInfo, 4096);
|
|
pInfo->pRes = createDataBlockFromDescNode(pPhyFillNode->node.pOutputDataBlockDesc);
|
|
QUERY_CHECK_NULL(pInfo->pRes, code, lino, _error, terrno);
|
|
pInfo->pSrcBlock = createDataBlockFromDescNode(pPhyFillNode->node.pOutputDataBlockDesc);
|
|
QUERY_CHECK_NULL(pInfo->pSrcBlock, code, lino, _error, terrno);
|
|
code = blockDataEnsureCapacity(pInfo->pRes, pOperator->resultInfo.capacity);
|
|
QUERY_CHECK_CODE(code, lino, _error);
|
|
|
|
code = blockDataEnsureCapacity(pInfo->pSrcBlock, pOperator->resultInfo.capacity);
|
|
QUERY_CHECK_CODE(code, lino, _error);
|
|
|
|
pInfo->pFillInfo = initStreamFillInfo(pInfo->pFillSup, pInfo->pRes);
|
|
if (!pInfo->pFillInfo) {
|
|
goto _error;
|
|
}
|
|
|
|
if (pInfo->pFillInfo->type == TSDB_FILL_SET_VALUE || pInfo->pFillInfo->type == TSDB_FILL_SET_VALUE_F) {
|
|
for (int32_t i = 0; i < pInfo->pFillSup->numOfAllCols; ++i) {
|
|
SFillColInfo* pFillCol = pInfo->pFillSup->pAllColInfo + i;
|
|
int32_t slotId = GET_DEST_SLOT_ID(pFillCol);
|
|
SResultCellData* pCell = getResultCell(pInfo->pFillInfo->pResRow, slotId);
|
|
SVariant* pVar = &(pFillCol->fillVal);
|
|
if (pCell->type == TSDB_DATA_TYPE_FLOAT) {
|
|
float v = 0;
|
|
GET_TYPED_DATA(v, float, pVar->nType, &pVar->i);
|
|
SET_TYPED_DATA(pCell->pData, pCell->type, v);
|
|
} else if (IS_FLOAT_TYPE(pCell->type)) {
|
|
double v = 0;
|
|
GET_TYPED_DATA(v, double, pVar->nType, &pVar->i);
|
|
SET_TYPED_DATA(pCell->pData, pCell->type, v);
|
|
} else if (IS_INTEGER_TYPE(pCell->type)) {
|
|
int64_t v = 0;
|
|
GET_TYPED_DATA(v, int64_t, pVar->nType, &pVar->i);
|
|
SET_TYPED_DATA(pCell->pData, pCell->type, v);
|
|
} else {
|
|
pCell->isNull = true;
|
|
}
|
|
}
|
|
} else if (pInfo->pFillInfo->type == TSDB_FILL_NULL || pInfo->pFillInfo->type == TSDB_FILL_NULL_F) {
|
|
for (int32_t i = 0; i < pInfo->pFillSup->numOfAllCols; ++i) {
|
|
SFillColInfo* pFillCol = pInfo->pFillSup->pAllColInfo + i;
|
|
int32_t slotId = GET_DEST_SLOT_ID(pFillCol);
|
|
SResultCellData* pCell = getResultCell(pInfo->pFillInfo->pResRow, slotId);
|
|
pCell->isNull = true;
|
|
}
|
|
}
|
|
|
|
code = createSpecialDataBlock(STREAM_DELETE_RESULT, &pInfo->pDelRes);
|
|
QUERY_CHECK_CODE(code, lino, _error);
|
|
|
|
code = blockDataEnsureCapacity(pInfo->pDelRes, pOperator->resultInfo.capacity);
|
|
QUERY_CHECK_CODE(code, lino, _error);
|
|
|
|
pInfo->primaryTsCol = ((STargetNode*)pPhyFillNode->pWStartTs)->slotId;
|
|
pInfo->primarySrcSlotId = ((SColumnNode*)((STargetNode*)pPhyFillNode->pWStartTs)->pExpr)->slotId;
|
|
|
|
int32_t numOfOutputCols = 0;
|
|
code = extractColMatchInfo(pPhyFillNode->pFillExprs, pPhyFillNode->node.pOutputDataBlockDesc, &numOfOutputCols,
|
|
COL_MATCH_FROM_SLOT_ID, &pInfo->matchInfo);
|
|
QUERY_CHECK_CODE(code, lino, _error);
|
|
|
|
code = filterInitFromNode((SNode*)pPhyFillNode->node.pConditions, &pOperator->exprSupp.pFilterInfo, 0);
|
|
QUERY_CHECK_CODE(code, lino, _error);
|
|
|
|
code = initExprSupp(&pOperator->exprSupp, pFillExprInfo, numOfFillCols, &pTaskInfo->storageAPI.functionStore);
|
|
QUERY_CHECK_CODE(code, lino, _error);
|
|
|
|
pInfo->srcRowIndex = -1;
|
|
setOperatorInfo(pOperator, "StreamFillOperator", QUERY_NODE_PHYSICAL_PLAN_STREAM_FILL, false, OP_NOT_OPENED, pInfo,
|
|
pTaskInfo);
|
|
pOperator->fpSet = createOperatorFpSet(optrDummyOpenFn, doStreamFill, NULL, destroyStreamFillOperatorInfo,
|
|
optrDefaultBufFn, NULL, optrDefaultGetNextExtFn, NULL);
|
|
setOperatorStreamStateFn(pOperator, streamOpReleaseState, streamOpReloadState);
|
|
|
|
code = appendDownstream(pOperator, &downstream, 1);
|
|
QUERY_CHECK_CODE(code, lino, _error);
|
|
|
|
*pOptrInfo = pOperator;
|
|
return code;
|
|
|
|
_error:
|
|
if (code != TSDB_CODE_SUCCESS) {
|
|
qError("%s failed at line %d since %s. task:%s", __func__, lino, tstrerror(code), GET_TASKID(pTaskInfo));
|
|
}
|
|
if (pInfo != NULL) destroyStreamFillOperatorInfo(pInfo);
|
|
if (pOperator != NULL) {
|
|
pOperator->info = NULL;
|
|
destroyOperator(pOperator);
|
|
}
|
|
pTaskInfo->code = code;
|
|
return code;
|
|
}
|