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c8ef409bf3
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Do not report ERROR when sample rate equals 100
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2024-02-06 14:49:36 +00:00 |
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aeace6c456
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pass tablet_handle when query
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2024-01-08 12:18:00 +00:00 |
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cba9180f18
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bugfix: pass tablet from get_table_param to get corresponding version of ddlkv
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2024-01-02 09:12:48 +00:00 |
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169d10fe6d
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Fix allocator in index scanner
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2023-12-28 10:43:01 +00:00 |
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40c0a10156
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bugfix: when switch context in index_block_row_scanner, update some items
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2023-12-22 04:44:00 +00:00 |
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d46c084cf6
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[index_block_row_scan]add ObDDLSStableAllRangeIterator to handle ddl_merge_sstable with index_tree_height > 2
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2023-12-20 04:13:30 +00:00 |
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e99cc037cc
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[FEAT MERGE] column store ddl
Co-authored-by: AnimationFan <30674773338@qq.com>
Co-authored-by: simonjoylet <simonjoylet@gmail.com>
Co-authored-by: Monk-Liu <1152761042@qq.com>
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2023-12-18 14:13:54 +00:00 |
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96fbcde3a7
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Fix the issue of inaccurate reading of multiple ranges in columnar storage for multiple partition scenarios
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2023-11-15 04:49:08 +00:00 |
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71e89f4ebf
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revise static assert comment according to latest data structure
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2023-11-09 15:07:09 +00:00 |
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3c9f626901
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Fix reverse blockscan in multiple ranges
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2023-11-09 12:50:10 +00:00 |
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566e920620
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Merge branch 'column_store'
Co-authored-by: wangt1xiuyi <13547954130@163.com>
Co-authored-by: yangqise7en <877793735@qq.com>
Co-authored-by: Zach41 <zach_41@163.com>
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2023-10-31 15:39:22 +00:00 |
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c0c69aa641
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[CP] Fix multi range reverse scan blockscan
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2023-07-18 07:18:30 +00:00 |
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f71235f4e4
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[CP] Fix blockscan border in multi-version sstable
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2023-07-04 04:42:25 +00:00 |
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9dae112952
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[FEAT MERGE] merge transfer
Co-authored-by: wxhwang <wxhwang@126.com>
Co-authored-by: godyangfight <godyangfight@gmail.com>
Co-authored-by: Tyshawn <tuyunshan@gmail.com>
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2023-06-21 11:42:28 +00:00 |
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f919dafe87
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Fix data version in multi prefetch
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2023-05-16 11:41:39 +00:00 |
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f575a69ef8
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Fix the issue that prefetcher is not able to prefetch index data when prefetch depth is 1.
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2023-05-09 17:43:21 +00:00 |
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4b3e342312
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Constructing prefetch arrays in ObIndexTreeMultiPassPrefetcher on demand to optimize performance of checking row lock.
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2023-05-08 09:38:42 +00:00 |
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e785ebb482
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Reduce rescan pin too much cache handle
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2023-03-08 03:41:18 +00:00 |
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345a5ef182
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Limit prefetch depth in scan/multi-scan
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2023-02-09 17:26:39 +00:00 |
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4db1bc4fae
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[CP] Fix rescan hold macro handle too long
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2023-02-09 14:50:19 +00:00 |
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3d4f554258
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[FEAT MERGE] Lob SQL refactoring (Mem-LobLocator, expressions and dbms_lob adaptions)
Co-authored-by: chaser-ch <chaser.ch@antgroup.com>
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2023-01-28 20:40:16 +08:00 |
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0f14606391
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[FEAT MERGE] instant ddl commit
Co-authored-by: hiddenbomb <bwgui203@gmail.com>
Co-authored-by: Charles0429 <xiezhenjiang@gmail.com>
Co-authored-by: rolandqi <qikai456@126.com>
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2023-01-28 20:34:20 +08:00 |
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fd39c584f3
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[CP] Fix px worker check status always return OB_SUCCESS
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2023-01-12 19:02:33 +08:00 |
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1113071929
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Fix allocator not inited and rescan
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2023-01-12 19:02:33 +08:00 |
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3783a0463c
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Fix multi prefetch core
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2023-01-12 19:02:33 +08:00 |
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07b1224a51
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[FEAT MERGE] skip scan feature and performance optimization
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2023-01-12 19:02:33 +08:00 |
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cda6fed9b5
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[FEAT MERGE]Tiny SSTable Space Optimization
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2023-01-12 19:02:33 +08:00 |
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89c7502360
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clean some TODOs about ObScnRange && FreezeInfo
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2023-01-12 19:02:33 +08:00 |
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93a1074b0c
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patch 4.0
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2022-10-24 17:57:12 +08:00 |
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