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TDengine
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6faaafb7
编写于
4月 08, 2022
作者:
H
Hongze Cheng
浏览文件
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浏览文件
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电子邮件补丁
差异文件
remove tsdb.h and meta.h
上级
544f0120
变更
15
隐藏空白更改
内联
并排
Showing
15 changed file
with
330 addition
and
389 deletion
+330
-389
source/dnode/vnode/inc/meta.h
source/dnode/vnode/inc/meta.h
+0
-86
source/dnode/vnode/inc/tsdb.h
source/dnode/vnode/inc/tsdb.h
+0
-288
source/dnode/vnode/inc/vnode.h
source/dnode/vnode/inc/vnode.h
+318
-2
source/dnode/vnode/src/inc/metaDef.h
source/dnode/vnode/src/inc/metaDef.h
+1
-2
source/dnode/vnode/src/inc/tqInt.h
source/dnode/vnode/src/inc/tqInt.h
+1
-1
source/dnode/vnode/src/inc/tsdbCommit.h
source/dnode/vnode/src/inc/tsdbCommit.h
+2
-0
source/dnode/vnode/src/inc/tsdbDef.h
source/dnode/vnode/src/inc/tsdbDef.h
+0
-2
source/dnode/vnode/src/inc/tsdbMemTable.h
source/dnode/vnode/src/inc/tsdbMemTable.h
+1
-1
source/dnode/vnode/src/inc/tsdbReadImpl.h
source/dnode/vnode/src/inc/tsdbReadImpl.h
+1
-1
source/dnode/vnode/src/meta/metaCache.c
source/dnode/vnode/src/meta/metaCache.c
+1
-1
source/dnode/vnode/src/meta/metaTbUid.c
source/dnode/vnode/src/meta/metaTbUid.c
+1
-1
source/dnode/vnode/src/tsdb/tsdbRead.c
source/dnode/vnode/src/tsdb/tsdbRead.c
+1
-1
source/libs/executor/src/executorMain.c
source/libs/executor/src/executorMain.c
+1
-1
source/libs/executor/src/executorimpl.c
source/libs/executor/src/executorimpl.c
+1
-1
source/libs/executor/src/scanoperator.c
source/libs/executor/src/scanoperator.c
+1
-1
未找到文件。
source/dnode/vnode/inc/meta.h
已删除
100644 → 0
浏览文件 @
544f0120
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_META_H_
#define _TD_META_H_
#include "tmallocator.h"
#include "tmsg.h"
#include "trow.h"
#ifdef __cplusplus
extern
"C"
{
#endif
#define META_SUPER_TABLE TD_SUPER_TABLE
#define META_CHILD_TABLE TD_CHILD_TABLE
#define META_NORMAL_TABLE TD_NORMAL_TABLE
// Types exported
typedef
struct
SMeta
SMeta
;
typedef
struct
SMetaCfg
{
/// LRU cache size
uint64_t
lruSize
;
}
SMetaCfg
;
typedef
struct
SMTbCursor
SMTbCursor
;
typedef
struct
SMCtbCursor
SMCtbCursor
;
typedef
struct
SMSmaCursor
SMSmaCursor
;
typedef
SVCreateTbReq
STbCfg
;
typedef
SVCreateTSmaReq
SSmaCfg
;
// SMeta operations
SMeta
*
metaOpen
(
const
char
*
path
,
const
SMetaCfg
*
pMetaCfg
,
SMemAllocatorFactory
*
pMAF
);
void
metaClose
(
SMeta
*
pMeta
);
void
metaRemove
(
const
char
*
path
);
int
metaCreateTable
(
SMeta
*
pMeta
,
STbCfg
*
pTbCfg
);
int
metaDropTable
(
SMeta
*
pMeta
,
tb_uid_t
uid
);
int
metaCommit
(
SMeta
*
pMeta
);
int32_t
metaCreateTSma
(
SMeta
*
pMeta
,
SSmaCfg
*
pCfg
);
int32_t
metaDropTSma
(
SMeta
*
pMeta
,
int64_t
indexUid
);
// For Query
STbCfg
*
metaGetTbInfoByUid
(
SMeta
*
pMeta
,
tb_uid_t
uid
);
STbCfg
*
metaGetTbInfoByName
(
SMeta
*
pMeta
,
char
*
tbname
,
tb_uid_t
*
uid
);
SSchemaWrapper
*
metaGetTableSchema
(
SMeta
*
pMeta
,
tb_uid_t
uid
,
int32_t
sver
,
bool
isinline
);
STSchema
*
metaGetTbTSchema
(
SMeta
*
pMeta
,
tb_uid_t
uid
,
int32_t
sver
);
STSma
*
metaGetSmaInfoByIndex
(
SMeta
*
pMeta
,
int64_t
indexUid
);
STSmaWrapper
*
metaGetSmaInfoByTable
(
SMeta
*
pMeta
,
tb_uid_t
uid
);
SArray
*
metaGetSmaTbUids
(
SMeta
*
pMeta
,
bool
isDup
);
int
metaGetTbNum
(
SMeta
*
pMeta
);
SMTbCursor
*
metaOpenTbCursor
(
SMeta
*
pMeta
);
void
metaCloseTbCursor
(
SMTbCursor
*
pTbCur
);
char
*
metaTbCursorNext
(
SMTbCursor
*
pTbCur
);
SMCtbCursor
*
metaOpenCtbCursor
(
SMeta
*
pMeta
,
tb_uid_t
uid
);
void
metaCloseCtbCurosr
(
SMCtbCursor
*
pCtbCur
);
tb_uid_t
metaCtbCursorNext
(
SMCtbCursor
*
pCtbCur
);
SMSmaCursor
*
metaOpenSmaCursor
(
SMeta
*
pMeta
,
tb_uid_t
uid
);
void
metaCloseSmaCurosr
(
SMSmaCursor
*
pSmaCur
);
const
char
*
metaSmaCursorNext
(
SMSmaCursor
*
pSmaCur
);
// Options
void
metaOptionsInit
(
SMetaCfg
*
pMetaCfg
);
void
metaOptionsClear
(
SMetaCfg
*
pMetaCfg
);
#ifdef __cplusplus
}
#endif
#endif
/*_TD_META_H_*/
source/dnode/vnode/inc/tsdb.h
已删除
100644 → 0
浏览文件 @
544f0120
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_TSDB_H_
#define _TD_TSDB_H_
#include "tmallocator.h"
#include "meta.h"
#include "tcommon.h"
#include "tfs.h"
#ifdef __cplusplus
extern
"C"
{
#endif
typedef
struct
SDataStatis
{
int16_t
colId
;
int16_t
maxIndex
;
int16_t
minIndex
;
int16_t
numOfNull
;
int64_t
sum
;
int64_t
max
;
int64_t
min
;
}
SDataStatis
;
typedef
struct
STable
{
uint64_t
tid
;
uint64_t
uid
;
STSchema
*
pSchema
;
}
STable
;
#define BLOCK_LOAD_OFFSET_SEQ_ORDER 1
#define BLOCK_LOAD_TABLE_SEQ_ORDER 2
#define BLOCK_LOAD_TABLE_RR_ORDER 3
#define TABLE_TID(t) (t)->tid
#define TABLE_UID(t) (t)->uid
// TYPES EXPOSED
typedef
struct
STsdb
STsdb
;
typedef
struct
STsdbCfg
{
int8_t
precision
;
int8_t
update
;
int8_t
compression
;
int32_t
daysPerFile
;
int32_t
minRowsPerFileBlock
;
int32_t
maxRowsPerFileBlock
;
int32_t
keep
;
int32_t
keep1
;
int32_t
keep2
;
uint64_t
lruCacheSize
;
SArray
*
retentions
;
}
STsdbCfg
;
// query condition to build multi-table data block iterator
typedef
struct
STsdbQueryCond
{
STimeWindow
twindow
;
int32_t
order
;
// desc|asc order to iterate the data block
int32_t
numOfCols
;
SColumnInfo
*
colList
;
bool
loadExternalRows
;
// load external rows or not
int32_t
type
;
// data block load type:
}
STsdbQueryCond
;
typedef
struct
{
TSKEY
lastKey
;
uint64_t
uid
;
}
STableKeyInfo
;
// STsdb
STsdb
*
tsdbOpen
(
const
char
*
path
,
int32_t
vgId
,
const
STsdbCfg
*
pTsdbCfg
,
SMemAllocatorFactory
*
pMAF
,
SMeta
*
pMeta
,
STfs
*
pTfs
);
void
tsdbClose
(
STsdb
*
);
void
tsdbRemove
(
const
char
*
path
);
int
tsdbInsertData
(
STsdb
*
pTsdb
,
SSubmitReq
*
pMsg
,
SSubmitRsp
*
pRsp
);
int
tsdbPrepareCommit
(
STsdb
*
pTsdb
);
int
tsdbCommit
(
STsdb
*
pTsdb
);
int32_t
tsdbInitSma
(
STsdb
*
pTsdb
);
int32_t
tsdbCreateTSma
(
STsdb
*
pTsdb
,
char
*
pMsg
);
int32_t
tsdbDropTSma
(
STsdb
*
pTsdb
,
char
*
pMsg
);
/**
* @brief When submit msg received, update the relative expired window synchronously.
*
* @param pTsdb
* @param msg
* @return int32_t
*/
int32_t
tsdbUpdateSmaWindow
(
STsdb
*
pTsdb
,
SSubmitReq
*
pMsg
);
/**
* @brief Insert tSma(Time-range-wise SMA) data from stream computing engine
*
* @param pTsdb
* @param indexUid
* @param msg
* @return int32_t
*/
int32_t
tsdbInsertTSmaData
(
STsdb
*
pTsdb
,
int64_t
indexUid
,
const
char
*
msg
);
/**
* @brief Drop tSma data and local cache.
*
* @param pTsdb
* @param indexUid
* @return int32_t
*/
int32_t
tsdbDropTSmaData
(
STsdb
*
pTsdb
,
int64_t
indexUid
);
/**
* @brief Insert RSma(Rollup SMA) data.
*
* @param pTsdb
* @param msg
* @return int32_t
*/
int32_t
tsdbInsertRSmaData
(
STsdb
*
pTsdb
,
char
*
msg
);
// TODO: This is the basic params, and should wrap the params to a queryHandle.
/**
* @brief Get tSma(Time-range-wise SMA) data.
*
* @param pTsdb
* @param pData
* @param indexUid
* @param querySKey
* @param nMaxResult
* @return int32_t
*/
int32_t
tsdbGetTSmaData
(
STsdb
*
pTsdb
,
char
*
pData
,
int64_t
indexUid
,
TSKEY
querySKey
,
int32_t
nMaxResult
);
// STsdbCfg
int
tsdbOptionsInit
(
STsdbCfg
*
);
void
tsdbOptionsClear
(
STsdbCfg
*
);
typedef
void
*
tsdbReaderT
;
/**
* Get the data block iterator, starting from position according to the query condition
*
* @param tsdb tsdb handle
* @param pCond query condition, including time window, result set order, and basic required columns for each block
* @param tableInfoGroup table object list in the form of set, grouped into different sets according to the
* group by condition
* @param qinfo query info handle from query processor
* @return
*/
tsdbReaderT
*
tsdbQueryTables
(
STsdb
*
tsdb
,
STsdbQueryCond
*
pCond
,
STableGroupInfo
*
tableInfoGroup
,
uint64_t
qId
,
uint64_t
taskId
);
/**
* Get the last row of the given query time window for all the tables in STableGroupInfo object.
* Note that only one data block with only row will be returned while invoking retrieve data block function for
* all tables in this group.
*
* @param tsdb tsdb handle
* @param pCond query condition, including time window, result set order, and basic required columns for each block
* @param tableInfo table list.
* @return
*/
//tsdbReaderT tsdbQueryLastRow(STsdbRepo *tsdb, STsdbQueryCond *pCond, STableGroupInfo *tableInfo, uint64_t qId,
// SMemRef *pRef);
tsdbReaderT
tsdbQueryCacheLast
(
STsdb
*
tsdb
,
STsdbQueryCond
*
pCond
,
STableGroupInfo
*
groupList
,
uint64_t
qId
,
void
*
pMemRef
);
int32_t
tsdbGetFileBlocksDistInfo
(
tsdbReaderT
*
pReader
,
STableBlockDistInfo
*
pTableBlockInfo
);
bool
isTsdbCacheLastRow
(
tsdbReaderT
*
pReader
);
/**
*
* @param tsdb
* @param uid
* @param skey
* @param pTagCond
* @param len
* @param tagNameRelType
* @param tbnameCond
* @param pGroupInfo
* @param pColIndex
* @param numOfCols
* @param reqId
* @return
*/
int32_t
tsdbQuerySTableByTagCond
(
void
*
pMeta
,
uint64_t
uid
,
TSKEY
skey
,
const
char
*
pTagCond
,
size_t
len
,
int16_t
tagNameRelType
,
const
char
*
tbnameCond
,
STableGroupInfo
*
pGroupInfo
,
SColIndex
*
pColIndex
,
int32_t
numOfCols
,
uint64_t
reqId
,
uint64_t
taskId
);
/**
* get num of rows in mem table
*
* @param pHandle
* @return row size
*/
int64_t
tsdbGetNumOfRowsInMemTable
(
tsdbReaderT
*
pHandle
);
/**
* move to next block if exists
*
* @param pTsdbReadHandle
* @return
*/
bool
tsdbNextDataBlock
(
tsdbReaderT
pTsdbReadHandle
);
/**
* Get current data block information
*
* @param pTsdbReadHandle
* @param pBlockInfo
* @return
*/
void
tsdbRetrieveDataBlockInfo
(
tsdbReaderT
*
pTsdbReadHandle
,
SDataBlockInfo
*
pBlockInfo
);
/**
*
* Get the pre-calculated information w.r.t. current data block.
*
* In case of data block in cache, the pBlockStatis will always be NULL.
* If a block is not completed loaded from disk, the pBlockStatis will be NULL.
* @pBlockStatis the pre-calculated value for current data blocks. if the block is a cache block, always return 0
* @return
*/
int32_t
tsdbRetrieveDataBlockStatisInfo
(
tsdbReaderT
*
pTsdbReadHandle
,
SDataStatis
**
pBlockStatis
);
/**
*
* The query condition with primary timestamp is passed to iterator during its constructor function,
* the returned data block must be satisfied with the time window condition in any cases,
* which means the SData data block is not actually the completed disk data blocks.
*
* @param pTsdbReadHandle query handle
* @param pColumnIdList required data columns id list
* @return
*/
SArray
*
tsdbRetrieveDataBlock
(
tsdbReaderT
*
pTsdbReadHandle
,
SArray
*
pColumnIdList
);
/**
* destroy the created table group list, which is generated by tag query
* @param pGroupList
*/
void
tsdbDestroyTableGroup
(
STableGroupInfo
*
pGroupList
);
/**
* create the table group result including only one table, used to handle the normal table query
*
* @param tsdb tsdbHandle
* @param uid table uid
* @param pGroupInfo the generated result
* @return
*/
int32_t
tsdbGetOneTableGroup
(
void
*
pMeta
,
uint64_t
uid
,
TSKEY
startKey
,
STableGroupInfo
*
pGroupInfo
);
/**
*
* @param tsdb
* @param pTableIdList
* @param pGroupInfo
* @return
*/
int32_t
tsdbGetTableGroupFromIdList
(
STsdb
*
tsdb
,
SArray
*
pTableIdList
,
STableGroupInfo
*
pGroupInfo
);
/**
* clean up the query handle
* @param queryHandle
*/
void
tsdbCleanupReadHandle
(
tsdbReaderT
queryHandle
);
int32_t
tdScanAndConvertSubmitMsg
(
SSubmitReq
*
pMsg
);
#ifdef __cplusplus
}
#endif
#endif
/*_TD_TSDB_H_*/
source/dnode/vnode/inc/vnode.h
浏览文件 @
6faaafb7
...
...
@@ -21,12 +21,17 @@
#include "tqueue.h"
#include "trpc.h"
#include "meta.h"
#include "tarray.h"
#include "tfs.h"
#include "tsdb.h"
#include "wal.h"
#include "tmallocator.h"
#include "tmsg.h"
#include "trow.h"
#include "tmallocator.h"
#include "tcommon.h"
#include "tfs.h"
#ifdef __cplusplus
extern
"C"
{
#endif
...
...
@@ -34,6 +39,82 @@ extern "C" {
/* ------------------------ TYPES EXPOSED ------------------------ */
typedef
struct
SMgmtWrapper
SMgmtWrapper
;
typedef
struct
SVnode
SVnode
;
#define META_SUPER_TABLE TD_SUPER_TABLE
#define META_CHILD_TABLE TD_CHILD_TABLE
#define META_NORMAL_TABLE TD_NORMAL_TABLE
// Types exported
typedef
struct
SMeta
SMeta
;
typedef
struct
SMetaCfg
{
/// LRU cache size
uint64_t
lruSize
;
}
SMetaCfg
;
typedef
struct
SMTbCursor
SMTbCursor
;
typedef
struct
SMCtbCursor
SMCtbCursor
;
typedef
struct
SMSmaCursor
SMSmaCursor
;
typedef
SVCreateTbReq
STbCfg
;
typedef
SVCreateTSmaReq
SSmaCfg
;
typedef
struct
SDataStatis
{
int16_t
colId
;
int16_t
maxIndex
;
int16_t
minIndex
;
int16_t
numOfNull
;
int64_t
sum
;
int64_t
max
;
int64_t
min
;
}
SDataStatis
;
typedef
struct
STsdbQueryCond
{
STimeWindow
twindow
;
int32_t
order
;
// desc|asc order to iterate the data block
int32_t
numOfCols
;
SColumnInfo
*
colList
;
bool
loadExternalRows
;
// load external rows or not
int32_t
type
;
// data block load type:
}
STsdbQueryCond
;
typedef
struct
{
TSKEY
lastKey
;
uint64_t
uid
;
}
STableKeyInfo
;
typedef
struct
STable
{
uint64_t
tid
;
uint64_t
uid
;
STSchema
*
pSchema
;
}
STable
;
#define BLOCK_LOAD_OFFSET_SEQ_ORDER 1
#define BLOCK_LOAD_TABLE_SEQ_ORDER 2
#define BLOCK_LOAD_TABLE_RR_ORDER 3
#define TABLE_TID(t) (t)->tid
#define TABLE_UID(t) (t)->uid
// TYPES EXPOSED
typedef
struct
STsdb
STsdb
;
typedef
struct
STsdbCfg
{
int8_t
precision
;
int8_t
update
;
int8_t
compression
;
int32_t
daysPerFile
;
int32_t
minRowsPerFileBlock
;
int32_t
maxRowsPerFileBlock
;
int32_t
keep
;
int32_t
keep1
;
int32_t
keep2
;
uint64_t
lruCacheSize
;
SArray
*
retentions
;
}
STsdbCfg
;
typedef
struct
{
// TODO
int32_t
reserved
;
...
...
@@ -263,6 +344,241 @@ int tqRetrieveDataBlockInfo(STqReadHandle *pHandle, SDataBlockInfo *pBlockIn
// return SArray<SColumnInfoData>
SArray
*
tqRetrieveDataBlock
(
STqReadHandle
*
pHandle
);
// meta.h
SMeta
*
metaOpen
(
const
char
*
path
,
const
SMetaCfg
*
pMetaCfg
,
SMemAllocatorFactory
*
pMAF
);
void
metaClose
(
SMeta
*
pMeta
);
void
metaRemove
(
const
char
*
path
);
int
metaCreateTable
(
SMeta
*
pMeta
,
STbCfg
*
pTbCfg
);
int
metaDropTable
(
SMeta
*
pMeta
,
tb_uid_t
uid
);
int
metaCommit
(
SMeta
*
pMeta
);
int32_t
metaCreateTSma
(
SMeta
*
pMeta
,
SSmaCfg
*
pCfg
);
int32_t
metaDropTSma
(
SMeta
*
pMeta
,
int64_t
indexUid
);
STbCfg
*
metaGetTbInfoByUid
(
SMeta
*
pMeta
,
tb_uid_t
uid
);
STbCfg
*
metaGetTbInfoByName
(
SMeta
*
pMeta
,
char
*
tbname
,
tb_uid_t
*
uid
);
SSchemaWrapper
*
metaGetTableSchema
(
SMeta
*
pMeta
,
tb_uid_t
uid
,
int32_t
sver
,
bool
isinline
);
STSchema
*
metaGetTbTSchema
(
SMeta
*
pMeta
,
tb_uid_t
uid
,
int32_t
sver
);
STSma
*
metaGetSmaInfoByIndex
(
SMeta
*
pMeta
,
int64_t
indexUid
);
STSmaWrapper
*
metaGetSmaInfoByTable
(
SMeta
*
pMeta
,
tb_uid_t
uid
);
SArray
*
metaGetSmaTbUids
(
SMeta
*
pMeta
,
bool
isDup
);
int
metaGetTbNum
(
SMeta
*
pMeta
);
SMTbCursor
*
metaOpenTbCursor
(
SMeta
*
pMeta
);
void
metaCloseTbCursor
(
SMTbCursor
*
pTbCur
);
char
*
metaTbCursorNext
(
SMTbCursor
*
pTbCur
);
SMCtbCursor
*
metaOpenCtbCursor
(
SMeta
*
pMeta
,
tb_uid_t
uid
);
void
metaCloseCtbCurosr
(
SMCtbCursor
*
pCtbCur
);
tb_uid_t
metaCtbCursorNext
(
SMCtbCursor
*
pCtbCur
);
SMSmaCursor
*
metaOpenSmaCursor
(
SMeta
*
pMeta
,
tb_uid_t
uid
);
void
metaCloseSmaCurosr
(
SMSmaCursor
*
pSmaCur
);
const
char
*
metaSmaCursorNext
(
SMSmaCursor
*
pSmaCur
);
// Options
void
metaOptionsInit
(
SMetaCfg
*
pMetaCfg
);
void
metaOptionsClear
(
SMetaCfg
*
pMetaCfg
);
// query condition to build multi-table data block iterator
// STsdb
STsdb
*
tsdbOpen
(
const
char
*
path
,
int32_t
vgId
,
const
STsdbCfg
*
pTsdbCfg
,
SMemAllocatorFactory
*
pMAF
,
SMeta
*
pMeta
,
STfs
*
pTfs
);
void
tsdbClose
(
STsdb
*
);
void
tsdbRemove
(
const
char
*
path
);
int
tsdbInsertData
(
STsdb
*
pTsdb
,
SSubmitReq
*
pMsg
,
SSubmitRsp
*
pRsp
);
int
tsdbPrepareCommit
(
STsdb
*
pTsdb
);
int
tsdbCommit
(
STsdb
*
pTsdb
);
int32_t
tsdbInitSma
(
STsdb
*
pTsdb
);
int32_t
tsdbCreateTSma
(
STsdb
*
pTsdb
,
char
*
pMsg
);
int32_t
tsdbDropTSma
(
STsdb
*
pTsdb
,
char
*
pMsg
);
/**
* @brief When submit msg received, update the relative expired window synchronously.
*
* @param pTsdb
* @param msg
* @return int32_t
*/
int32_t
tsdbUpdateSmaWindow
(
STsdb
*
pTsdb
,
SSubmitReq
*
pMsg
);
/**
* @brief Insert tSma(Time-range-wise SMA) data from stream computing engine
*
* @param pTsdb
* @param indexUid
* @param msg
* @return int32_t
*/
int32_t
tsdbInsertTSmaData
(
STsdb
*
pTsdb
,
int64_t
indexUid
,
const
char
*
msg
);
/**
* @brief Drop tSma data and local cache.
*
* @param pTsdb
* @param indexUid
* @return int32_t
*/
int32_t
tsdbDropTSmaData
(
STsdb
*
pTsdb
,
int64_t
indexUid
);
/**
* @brief Insert RSma(Rollup SMA) data.
*
* @param pTsdb
* @param msg
* @return int32_t
*/
int32_t
tsdbInsertRSmaData
(
STsdb
*
pTsdb
,
char
*
msg
);
// TODO: This is the basic params, and should wrap the params to a queryHandle.
/**
* @brief Get tSma(Time-range-wise SMA) data.
*
* @param pTsdb
* @param pData
* @param indexUid
* @param querySKey
* @param nMaxResult
* @return int32_t
*/
int32_t
tsdbGetTSmaData
(
STsdb
*
pTsdb
,
char
*
pData
,
int64_t
indexUid
,
TSKEY
querySKey
,
int32_t
nMaxResult
);
// STsdbCfg
int
tsdbOptionsInit
(
STsdbCfg
*
);
void
tsdbOptionsClear
(
STsdbCfg
*
);
typedef
void
*
tsdbReaderT
;
/**
* Get the data block iterator, starting from position according to the query condition
*
* @param tsdb tsdb handle
* @param pCond query condition, including time window, result set order, and basic required columns for each block
* @param tableInfoGroup table object list in the form of set, grouped into different sets according to the
* group by condition
* @param qinfo query info handle from query processor
* @return
*/
tsdbReaderT
*
tsdbQueryTables
(
STsdb
*
tsdb
,
STsdbQueryCond
*
pCond
,
STableGroupInfo
*
tableInfoGroup
,
uint64_t
qId
,
uint64_t
taskId
);
/**
* Get the last row of the given query time window for all the tables in STableGroupInfo object.
* Note that only one data block with only row will be returned while invoking retrieve data block function for
* all tables in this group.
*
* @param tsdb tsdb handle
* @param pCond query condition, including time window, result set order, and basic required columns for each block
* @param tableInfo table list.
* @return
*/
//tsdbReaderT tsdbQueryLastRow(STsdbRepo *tsdb, STsdbQueryCond *pCond, STableGroupInfo *tableInfo, uint64_t qId,
// SMemRef *pRef);
tsdbReaderT
tsdbQueryCacheLast
(
STsdb
*
tsdb
,
STsdbQueryCond
*
pCond
,
STableGroupInfo
*
groupList
,
uint64_t
qId
,
void
*
pMemRef
);
int32_t
tsdbGetFileBlocksDistInfo
(
tsdbReaderT
*
pReader
,
STableBlockDistInfo
*
pTableBlockInfo
);
bool
isTsdbCacheLastRow
(
tsdbReaderT
*
pReader
);
/**
*
* @param tsdb
* @param uid
* @param skey
* @param pTagCond
* @param len
* @param tagNameRelType
* @param tbnameCond
* @param pGroupInfo
* @param pColIndex
* @param numOfCols
* @param reqId
* @return
*/
int32_t
tsdbQuerySTableByTagCond
(
void
*
pMeta
,
uint64_t
uid
,
TSKEY
skey
,
const
char
*
pTagCond
,
size_t
len
,
int16_t
tagNameRelType
,
const
char
*
tbnameCond
,
STableGroupInfo
*
pGroupInfo
,
SColIndex
*
pColIndex
,
int32_t
numOfCols
,
uint64_t
reqId
,
uint64_t
taskId
);
/**
* get num of rows in mem table
*
* @param pHandle
* @return row size
*/
int64_t
tsdbGetNumOfRowsInMemTable
(
tsdbReaderT
*
pHandle
);
/**
* move to next block if exists
*
* @param pTsdbReadHandle
* @return
*/
bool
tsdbNextDataBlock
(
tsdbReaderT
pTsdbReadHandle
);
/**
* Get current data block information
*
* @param pTsdbReadHandle
* @param pBlockInfo
* @return
*/
void
tsdbRetrieveDataBlockInfo
(
tsdbReaderT
*
pTsdbReadHandle
,
SDataBlockInfo
*
pBlockInfo
);
/**
*
* Get the pre-calculated information w.r.t. current data block.
*
* In case of data block in cache, the pBlockStatis will always be NULL.
* If a block is not completed loaded from disk, the pBlockStatis will be NULL.
* @pBlockStatis the pre-calculated value for current data blocks. if the block is a cache block, always return 0
* @return
*/
int32_t
tsdbRetrieveDataBlockStatisInfo
(
tsdbReaderT
*
pTsdbReadHandle
,
SDataStatis
**
pBlockStatis
);
/**
*
* The query condition with primary timestamp is passed to iterator during its constructor function,
* the returned data block must be satisfied with the time window condition in any cases,
* which means the SData data block is not actually the completed disk data blocks.
*
* @param pTsdbReadHandle query handle
* @param pColumnIdList required data columns id list
* @return
*/
SArray
*
tsdbRetrieveDataBlock
(
tsdbReaderT
*
pTsdbReadHandle
,
SArray
*
pColumnIdList
);
/**
* destroy the created table group list, which is generated by tag query
* @param pGroupList
*/
void
tsdbDestroyTableGroup
(
STableGroupInfo
*
pGroupList
);
/**
* create the table group result including only one table, used to handle the normal table query
*
* @param tsdb tsdbHandle
* @param uid table uid
* @param pGroupInfo the generated result
* @return
*/
int32_t
tsdbGetOneTableGroup
(
void
*
pMeta
,
uint64_t
uid
,
TSKEY
startKey
,
STableGroupInfo
*
pGroupInfo
);
/**
*
* @param tsdb
* @param pTableIdList
* @param pGroupInfo
* @return
*/
int32_t
tsdbGetTableGroupFromIdList
(
STsdb
*
tsdb
,
SArray
*
pTableIdList
,
STableGroupInfo
*
pGroupInfo
);
/**
* clean up the query handle
* @param queryHandle
*/
void
tsdbCleanupReadHandle
(
tsdbReaderT
queryHandle
);
int32_t
tdScanAndConvertSubmitMsg
(
SSubmitReq
*
pMsg
);
#ifdef __cplusplus
}
#endif
...
...
source/dnode/vnode/src/inc/metaDef.h
浏览文件 @
6faaafb7
...
...
@@ -17,8 +17,7 @@
#define _TD_META_DEF_H_
#include "tmallocator.h"
#include "meta.h"
#include "vnode.h"
#ifdef __cplusplus
extern
"C"
{
...
...
source/dnode/vnode/src/inc/tqInt.h
浏览文件 @
6faaafb7
...
...
@@ -16,7 +16,7 @@
#ifndef _TD_TQ_INT_H_
#define _TD_TQ_INT_H_
#include "
meta
.h"
#include "
vnode
.h"
#include "tlog.h"
#include "tqPush.h"
#include "vnodeInt.h"
...
...
source/dnode/vnode/src/inc/tsdbCommit.h
浏览文件 @
6faaafb7
...
...
@@ -16,6 +16,8 @@
#ifndef _TD_TSDB_COMMIT_H_
#define _TD_TSDB_COMMIT_H_
#include "vnode.h"
#ifdef __cplusplus
extern
"C"
{
#endif
...
...
source/dnode/vnode/src/inc/tsdbDef.h
浏览文件 @
6faaafb7
...
...
@@ -18,7 +18,6 @@
#include "tsdbDBDef.h"
#include "tmallocator.h"
#include "meta.h"
#include "tcompression.h"
#include "tglobal.h"
#include "thash.h"
...
...
@@ -27,7 +26,6 @@
#include "tskiplist.h"
#include "ttime.h"
#include "tsdb.h"
#include "tsdbCommit.h"
#include "tsdbFS.h"
#include "tsdbFile.h"
...
...
source/dnode/vnode/src/inc/tsdbMemTable.h
浏览文件 @
6faaafb7
...
...
@@ -16,7 +16,7 @@
#ifndef _TD_TSDB_MEM_TABLE_H_
#define _TD_TSDB_MEM_TABLE_H_
#include "
tsdb
.h"
#include "
vnode
.h"
#ifdef __cplusplus
extern
"C"
{
...
...
source/dnode/vnode/src/inc/tsdbReadImpl.h
浏览文件 @
6faaafb7
...
...
@@ -19,7 +19,7 @@
#include "os.h"
#include "tcommon.h"
#include "tfs.h"
#include "
tsdb
.h"
#include "
vnode
.h"
#include "tsdbFile.h"
#include "tsdbMemory.h"
#include "tskiplist.h"
...
...
source/dnode/vnode/src/meta/metaCache.c
浏览文件 @
6faaafb7
...
...
@@ -13,7 +13,7 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "
meta
.h"
#include "
vnode
.h"
#include "metaDef.h"
struct
SMetaCache
{
...
...
source/dnode/vnode/src/meta/metaTbUid.c
浏览文件 @
6faaafb7
...
...
@@ -13,7 +13,7 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "
meta
.h"
#include "
vnode
.h"
#include "metaDef.h"
int
metaOpenUidGnrt
(
SMeta
*
pMeta
)
{
...
...
source/dnode/vnode/src/tsdb/tsdbRead.c
浏览文件 @
6faaafb7
...
...
@@ -20,7 +20,7 @@
#include "tcompare.h"
#include "tdataformat.h"
#include "texception.h"
#include "
tsdb
.h"
#include "
vnode
.h"
#include "tsdbFS.h"
#include "tsdbLog.h"
#include "tsdbReadImpl.h"
...
...
source/libs/executor/src/executorMain.c
浏览文件 @
6faaafb7
...
...
@@ -13,7 +13,7 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <
tsdb
.h>
#include <
vnode
.h>
#include "dataSinkMgt.h"
#include "texception.h"
#include "os.h"
...
...
source/libs/executor/src/executorimpl.c
浏览文件 @
6faaafb7
...
...
@@ -34,7 +34,7 @@
#include "tcompare.h"
#include "tcompression.h"
#include "thash.h"
#include "
tsdb
.h"
#include "
vnode
.h"
#include "ttypes.h"
#include "vnode.h"
...
...
source/libs/executor/src/scanoperator.c
浏览文件 @
6faaafb7
...
...
@@ -28,7 +28,7 @@
#include "query.h"
#include "tcompare.h"
#include "thash.h"
#include "
tsdb
.h"
#include "
vnode
.h"
#include "ttypes.h"
#define SET_REVERSE_SCAN_FLAG(_info) ((_info)->scanFlag = REVERSE_SCAN)
...
...
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