From afd3679633c96353b9fc4bd387d50fc6f349d8d1 Mon Sep 17 00:00:00 2001
From: yihaoDeng <luomoxyz@126.com>
Date: Wed, 27 Nov 2024 19:34:06 +0800
Subject: [PATCH] rm unused code

---
 source/libs/executor/src/sysscanoperator.c | 99 ----------------------
 1 file changed, 99 deletions(-)

diff --git a/source/libs/executor/src/sysscanoperator.c b/source/libs/executor/src/sysscanoperator.c
index aae870ac74..e6fd500e20 100644
--- a/source/libs/executor/src/sysscanoperator.c
+++ b/source/libs/executor/src/sysscanoperator.c
@@ -1390,105 +1390,6 @@ _end:
   return code;
 }
 
-int32_t buildSysUsageInfoBlock(bool sysInfo, const SSDataBlock* p, const SSysTableMeta* pSysDbTableMeta, size_t size,
-                               const char* dbName, int64_t* pRows) {
-  int32_t code = TSDB_CODE_SUCCESS;
-  int32_t lino = 0;
-  char    n[TSDB_TABLE_FNAME_LEN + VARSTR_HEADER_SIZE] = {0};
-  int32_t numOfRows = p->info.rows;
-
-  for (int32_t i = 0; i < size; ++i) {
-    const SSysTableMeta* pm = &pSysDbTableMeta[i];
-    if (!sysInfo && pm->sysInfo) {
-      continue;
-    }
-
-    // if (strcmp(pm->name, TSDB_INS_TABLE_USERS_FULL) == 0) {
-    //   continue;
-    // }
-    int32_t          numOfCols = 0;
-    SColumnInfoData* pColInfoData = taosArrayGet(p->pDataBlock, 0);
-
-    // STR_TO_VARSTR(n, pm->name);
-    // code = colDataSetVal(pColInfoData, numOfRows, n, false);
-    // QUERY_CHECK_CODE(code, lino, _end);
-
-    // database name
-    STR_TO_VARSTR(n, dbName);
-    pColInfoData = taosArrayGet(p->pDataBlock, numOfCols++);
-    code = colDataSetVal(pColInfoData, numOfRows, n, false);
-    QUERY_CHECK_CODE(code, lino, _end);
-
-    // create time
-    pColInfoData = taosArrayGet(p->pDataBlock, numOfCols++);
-    colDataSetNULL(pColInfoData, numOfRows);
-
-    // number of columns
-    pColInfoData = taosArrayGet(p->pDataBlock, numOfCols++);
-    code = colDataSetVal(pColInfoData, numOfRows, (char*)&pm->colNum, false);
-    QUERY_CHECK_CODE(code, lino, _end);
-
-    pColInfoData = taosArrayGet(p->pDataBlock, numOfCols++);
-    code = colDataSetVal(pColInfoData, numOfRows, (char*)&pm->colNum, false);
-    QUERY_CHECK_CODE(code, lino, _end);
-
-    // for (int32_t j = 4; j <= 8; ++j) {
-    //   pColInfoData = taosArrayGet(p->pDataBlock, j);
-    //   colDataSetNULL(pColInfoData, numOfRows);
-    // }
-
-    // STR_TO_VARSTR(n, "SYSTEM_TABLE");
-
-    pColInfoData = taosArrayGet(p->pDataBlock, 9);
-    code = colDataSetVal(pColInfoData, numOfRows, n, false);
-    QUERY_CHECK_CODE(code, lino, _end);
-
-    numOfRows += 1;
-  }
-
-  *pRows = numOfRows;
-
-_end:
-  if (code != TSDB_CODE_SUCCESS) {
-    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
-  }
-  return code;
-
-  return code;
-}
-int32_t buildSysUsageInfo(const SSysTableScanInfo* pInfo, int32_t capacity) {
-  int32_t      code = TSDB_CODE_SUCCESS;
-  int32_t      lino = 0;
-  SSDataBlock* p = buildInfoSchemaTableMetaBlock(TSDB_INS_DISK_USAGE);
-  QUERY_CHECK_NULL(p, code, lino, _end, terrno);
-
-  code = blockDataEnsureCapacity(p, capacity);
-  QUERY_CHECK_CODE(code, lino, _end);
-
-  size_t               size = 0;
-  const SSysTableMeta* pSysDbTableMeta = NULL;
-
-  getInfosDbMeta(&pSysDbTableMeta, &size);
-  code = buildSysUsageInfoBlock(pInfo->sysInfo, p, pSysDbTableMeta, size, TSDB_INFORMATION_SCHEMA_DB, &p->info.rows);
-  QUERY_CHECK_CODE(code, lino, _end);
-
-  // getPerfDbMeta(&pSysDbTableMeta, &size);
-  // code = buildSysUse(pInfo->sysInfo, p, pSysDbTableMeta, size, TSDB_PERFORMANCE_SCHEMA_DB, &p->info.rows);
-  QUERY_CHECK_CODE(code, lino, _end);
-
-  pInfo->pRes->info.rows = p->info.rows;
-  code = relocateColumnData(pInfo->pRes, pInfo->matchInfo.pList, p->pDataBlock, false);
-  QUERY_CHECK_CODE(code, lino, _end);
-
-  blockDataDestroy(p);
-
-_end:
-  if (code != TSDB_CODE_SUCCESS) {
-    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
-  }
-  return code;
-}
-
 static int32_t doSetUserTableMetaInfo(SStoreMetaReader* pMetaReaderFn, SStoreMeta* pMetaFn, void* pVnode,
                                       SMetaReader* pMReader, int64_t uid, const char* dbname, int32_t vgId,
                                       SSDataBlock* p, int32_t rowIndex, const char* idStr) {