Haojun Liao
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6609882f9f
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fix(tsdb): add stt statistics block buffer, and do some internal refactor.
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2023-08-16 10:55:07 +08:00 |
Minglei Jin
|
0e51277521
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cache/reader: cleanup contiue nex row
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2023-08-02 12:43:57 +08:00 |
|
Minglei Jin
|
7fca057a81
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cache/reader: move pLastCols into single block
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2023-08-02 11:10:12 +08:00 |
|
Minglei Jin
|
95cc540d9b
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cache/reader: clean uid in all loop
|
2023-08-02 10:48:55 +08:00 |
|
Minglei Jin
|
ed76525c4f
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cache/reader: cleanup uid in signle loop
|
2023-08-02 10:28:13 +08:00 |
|
Minglei Jin
|
29b2f32821
|
cache reader: cleanup stt init
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2023-08-02 09:49:41 +08:00 |
|
Minglei Jin
|
7d294cac5f
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tsdb/cache: load current fileset's brinblk once
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2023-08-01 18:56:10 +08:00 |
|
Minglei Jin
|
c0a0e07597
|
cache/read: lazy init uidList when laoding from tsdb
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2023-08-01 16:02:09 +08:00 |
|
Minglei Jin
|
b3fae65d90
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enh(tsdb/cache/read): lazy init table map hash and entries
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2023-08-01 15:53:42 +08:00 |
|
Minglei Jin
|
48222f5dc3
|
tsdb/cache: move data file reader for fs iter to cache reader
|
2023-07-20 09:11:26 +08:00 |
|
Minglei Jin
|
185081a948
|
tsdb/fsreader: clear last fileset's resources
|
2023-07-19 11:04:28 +08:00 |
|
Minglei Jin
|
a127e91534
|
tsdb/cache skyline: first round implementation of cache skyline
|
2023-07-18 17:17:06 +08:00 |
|
Minglei Jin
|
9f9efe9a5e
|
tsdb/cache reader: remove dataf & dataf last readers
|
2023-07-18 15:30:31 +08:00 |
|
Minglei Jin
|
998fbe574d
|
tsdb/cache reader: move suid into reader's info field
|
2023-07-17 19:10:33 +08:00 |
|
Minglei Jin
|
a05383e29e
|
tsdb/cache: new load tomb callback from tsdb mergetree
|
2023-07-17 15:07:10 +08:00 |
|
Minglei Jin
|
27b8671f97
|
tsdb/cache: new cacheReader field for tsdb & cache reader
|
2023-07-17 14:27:27 +08:00 |
|
Minglei Jin
|
9b0b4061e0
|
tsdb/cache: relayout cache row reader
|
2023-07-17 14:16:54 +08:00 |
|
Minglei Jin
|
2b21c5e0f6
|
tsdb2: adapt cache with tsdb2 API
|
2023-07-17 08:50:54 +08:00 |
|
Haojun Liao
|
5301c5756a
|
other: merge main into 3.0.
|
2023-06-01 09:29:18 +08:00 |
|
Minglei Jin
|
6e29d7879f
|
cache/var-data: realloc var data
|
2023-05-26 14:13:01 +08:00 |
|
Minglei Jin
|
26bfa4363d
|
fix(cache/read): associate tbname with primary ts column
|
2023-05-24 11:01:47 +08:00 |
|
Minglei Jin
|
6d620a7d7c
|
fix(cache/read): set none to null instead of skipping column
|
2023-05-23 14:51:26 +08:00 |
|
Haojun Liao
|
be35194d16
|
fix(query): add null check.
|
2023-05-19 15:54:46 +08:00 |
wade zhang
|
208c9756cf
|
Merge pull request #21331 from taosdata/fix/TD-24097
enh(cache/batchread): load columns in one trip
|
2023-05-19 10:20:47 +08:00 |
|
Haojun Liao
|
041ffa91bd
|
other: merge main.
|
2023-05-17 15:42:15 +08:00 |
|
Minglei Jin
|
86e3c1d20d
|
cache/stt: remove ts from merge tree loading
|
2023-05-17 14:05:28 +08:00 |
|
Minglei Jin
|
756fefaa29
|
cache/batchread: load columns in one trip
|
2023-05-16 18:56:05 +08:00 |
dapan1121
|
69795286fa
|
Merge remote-tracking branch 'origin/main' into enh/tsbsPerf.4
|
2023-05-12 13:46:16 +08:00 |
|
Haojun Liao
|
7ef16e1922
|
other: merge main.
|
2023-05-12 11:49:53 +08:00 |
|
Minglei Jin
|
e0f0536d2d
|
cache/serialize: nullize pData if zero-length
|
2023-05-08 15:56:54 +08:00 |
|
Minglei Jin
|
992480eb00
|
cache/read: fix ltype calc
|
2023-05-05 10:22:59 +08:00 |
|
Minglei Jin
|
90be20a662
|
cache/lstring: use ltype with cache/get
|
2023-05-04 18:08:03 +08:00 |
|
Minglei Jin
|
5758aa4d80
|
cache/read: fix pRow, pLastCols memory issues
|
2023-04-26 08:17:08 +08:00 |
|
Minglei Jin
|
2566bd4ae8
|
row/iter: fix null column iter
|
2023-04-25 16:17:58 +08:00 |
|
Minglei Jin
|
33fba6f99a
|
cache/read: fix transferBuf index
|
2023-04-25 09:48:56 +08:00 |
|
Haojun Liao
|
5663550de2
|
enh(query): opt query perf by allocate the SLDataIter when opening reader.
|
2023-04-24 15:47:02 +08:00 |
|
Minglei Jin
|
c7d5b48920
|
cache/read: fix pRes buffer index
|
2023-04-24 15:42:53 +08:00 |
|
Minglei Jin
|
8f21090343
|
cache/delete: just remove affected cache entries
|
2023-04-24 10:47:28 +08:00 |
|
Minglei Jin
|
a75d43a259
|
cache/read: remove unused extract function
|
2023-04-21 18:38:20 +08:00 |
|
Minglei Jin
|
12fc21ae84
|
cache/get: use pRow from reader
|
2023-04-21 18:34:58 +08:00 |
|
Minglei Jin
|
01d95b5e95
|
cache/read: use new interface with signle query
|
2023-04-21 16:07:22 +08:00 |
|
Minglei Jin
|
c9959b5bf6
|
dst slot for last_row
|
2023-04-21 14:18:04 +08:00 |
|
Minglei Jin
|
7d896bbc85
|
last/empty_table: continue if table's empty
|
2023-04-20 17:36:46 +08:00 |
Minglei Jin
|
1e51b2d781
|
Merge branch '3.0' into fix/TD-23623
|
2023-04-20 16:32:43 +08:00 |
|
Minglei Jin
|
642aa47887
|
last: first round implementation for column loading
|
2023-04-20 16:26:27 +08:00 |
Xiaoyu Wang
|
586b3945d1
|
feat: last queries with tags output can be read from cache
|
2023-04-19 13:09:11 +08:00 |
|
Minglei Jin
|
76edc16ce1
|
operator/cache-scan: pass col list down to tsdb cache
|
2023-04-19 10:04:48 +08:00 |
|
Xiaoyu Wang
|
6669c3a5ad
|
feat: last queries with tags output can be read from cache
|
2023-04-18 17:13:14 +08:00 |
|
dapan1121
|
423ec923ca
|
enh: reuse tsdb cache reader
|
2023-04-14 14:30:20 +08:00 |
|
dapan1121
|
5b02af6a91
|
fix: merge main to 3.0
|
2023-03-22 16:08:16 +08:00 |