92 lines
2.6 KiB
C
92 lines
2.6 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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#ifndef _TD_INDEX_INT_H_
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#define _TD_INDEX_INT_H_
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#include "index.h"
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#include "index_fst.h"
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#include "tlog.h"
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#include "thash.h"
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#include "taos.h"
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#ifdef USE_LUCENE
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#include <lucene++/Lucene_c.h>
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct SIndex {
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#ifdef USE_LUCENE
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index_t *index;
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#endif
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void *cache;
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void *tindex;
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SHashObj *fieldObj;// < field name, field id>
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int64_t suid; // current super table id, -1 is normal table
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int fieldId; // field id allocated to cache
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int32_t cVersion; // current version allocated to cache
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pthread_mutex_t mtx;
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};
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struct SIndexOpts {
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#ifdef USE_LUCENE
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void *opts;
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#endif
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int32_t numOfItermLimit;
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int8_t mergeInterval;
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};
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struct SIndexMultiTermQuery {
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EIndexOperatorType opera;
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SArray *query;
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};
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// field and key;
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typedef struct SIndexTerm {
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int64_t suid;
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SIndexOperOnColumn operType; // oper type, add/del/update
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uint8_t colType; // term data type, str/interger/json
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char *colName;
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int32_t nColName;
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char *colVal;
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int32_t nColVal;
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} SIndexTerm;
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typedef struct SIndexTermQuery {
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SIndexTerm* term;
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EIndexQueryType qType;
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} SIndexTermQuery;
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#define indexFatal(...) do { if (sDebugFlag & DEBUG_FATAL) { taosPrintLog("index FATAL ", 255, __VA_ARGS__); }} while(0)
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#define indexError(...) do { if (sDebugFlag & DEBUG_ERROR) { taosPrintLog("index ERROR ", 255, __VA_ARGS__); }} while(0)
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#define indexWarn(...) do { if (sDebugFlag & DEBUG_WARN) { taosPrintLog("index WARN ", 255, __VA_ARGS__); }} while(0)
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#define indexInfo(...) do { if (sDebugFlag & DEBUG_INFO) { taosPrintLog("index ", 255, __VA_ARGS__); }} while(0)
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#define indexDebug(...) do { if (sDebugFlag & DEBUG_DEBUG) { taosPrintLog("index ", sDebugFlag, __VA_ARGS__); }} while(0)
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#define indexTrace(...) do { if (sDebugFlag & DEBUG_TRACE) { taosPrintLog("index ", sDebugFlag, __VA_ARGS__); }} while(0)
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#ifdef __cplusplus
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}
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#endif
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#endif /*_TD_INDEX_INT_H_*/
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