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bd342ab50d
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[CP] fix some opt trace bug
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2024-07-01 03:46:53 +00:00 |
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14d1cbd56b
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adjust mview behaviors when gather stat and do dynamic sampling
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2024-05-14 08:46:07 +00:00 |
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f1a6170c93
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[FEAT MERGE] Full-text Search Index + [CP]Adaptive DAS Group Rescan + Json Multi-Value Index
Co-authored-by: saltonz <saltonzh@gmail.com>
Co-authored-by: pe-99y <315053752@qq.com>
Co-authored-by: JinmaoLi <ljm.csmaster@gmail.com>
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2024-04-22 05:46:19 +00:00 |
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73cc1ad061
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[CP] fix some optimizer stats bug
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2024-04-08 07:24:46 +00:00 |
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1f7c8640f5
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[CP] enable storage row estimate for gis index with more than 10 ranges
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2024-03-12 03:53:04 +00:00 |
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2b08f8c0b4
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fix get unexpected error caused by getting invalid dynamic sampling table
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2024-02-19 10:47:32 +00:00 |
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79a142081d
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[to #54988775]alloc result for each prepare in prexecute
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2024-02-19 10:41:52 +00:00 |
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931d3c8bd4
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fix get unexpected error caused by getting invalid dynamic sampling table
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2024-02-19 10:12:07 +00:00 |
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dc32079645
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[FEAT MERGE] [CP] Improve the rowcount estimation
Co-authored-by: akaError <lzg020616@163.com>
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2024-02-09 19:58:19 +00:00 |
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0d0b11c0cc
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[FEAT MERGE] impl vectorization 2.0
Co-authored-by: oceanoverflow <oceanoverflow@gmail.com>
Co-authored-by: hezuojiao <hezuojiao@gmail.com>
Co-authored-by: Monk-Liu <1152761042@qq.com>
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2024-02-08 05:32:54 +00:00 |
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58b436c230
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fix some sql logical plan bug
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2024-02-06 19:45:53 +00:00 |
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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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d2ab1a4aae
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[FEAT MERGE] [CP] Improve the rowcount estimation
Co-authored-by: akaError <lzg020616@163.com>
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2024-01-22 04:12:26 +00:00 |
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b6773084c6
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[FEAT MERGE] impl vectorization 2.0
Co-authored-by: Naynahs <cfzy002@126.com>
Co-authored-by: hwx65 <1780011298@qq.com>
Co-authored-by: oceanoverflow <oceanoverflow@gmail.com>
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2023-12-22 03:43:22 +00:00 |
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82418cf225
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fix some sql logical plan bug
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2023-11-21 15:15:00 +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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f0e08622bd
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fix index_ss hint failure
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2023-09-21 03:40:37 +00:00 |
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1769873118
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fix some optimizer stat bug
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2023-09-14 05:40:21 +00:00 |
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6b6a8ca778
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bugfix: change errorcode from -4016 to -4013
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2023-09-09 12:50:21 +00:00 |
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ffd0270234
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fix flt tag local variable err
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2023-07-14 02:12:33 +00:00 |
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9d3a53603a
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fix some master bugs
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2023-06-08 12:42:29 +00:00 |
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cb1af1dc53
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Fix estimate row count of data inserted by current trx
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2023-05-10 13:28:12 +00:00 |
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09ed904b58
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[FEAT MERGE] Support external table
Co-authored-by: jingtaoye35 <1255153887@qq.com>
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2023-04-29 15:11:50 +00:00 |
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3cada22bdc
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[FEAT MERGE]4_2_sql_feature
Co-authored-by: yinyj17 <yinyijun92@gmail.com>
Co-authored-by: xianyu-w <707512433@qq.com>
Co-authored-by: jingtaoye35 <1255153887@qq.com>
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2023-04-28 11:12:11 +00:00 |
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f745b47cbc
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[FEAT MERGE] implement dynamic sampling
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2023-04-27 12:15:28 +00:00 |
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8daff3e658
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[FEAT MERGE]logical plan move to plan cache module add feedback into to plan
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2023-04-18 11:41:58 +00:00 |
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170ebd9ba9
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[CP] support virtual table and core table gather stats and use stats
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2023-03-03 03:41:00 +00:00 |
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f872513c5f
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implement estimate table row count by meta table
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2023-02-24 16:02:17 +00:00 |
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d5c563072a
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fix index skip scan selectively calculate bugs
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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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40d215fc5a
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[FEAT MERGE] GIS
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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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