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062c64f85f
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[FEAT MERGE] Full-Text Search Index Phase Ⅳ
Co-authored-by: SuperYoko <lipeng.yk@gmail.com>
Co-authored-by: wz-WillZheng <18701736737@163.com>
Co-authored-by: hy-guo <fqboyg@gmail.com>
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2025-02-09 06:15:16 +00:00 |
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4b47d1618f
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modify length of extra_info of __all_rootservice_job
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2025-01-24 02:46:32 +00:00 |
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47dfae3f4e
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Fix cost model bugs
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2025-01-14 07:45:27 +00:00 |
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13bc8850d3
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修复partition wise计划并行度计算不对，导致计划走偏的问题
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2024-12-10 04:15:13 +00:00 |
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39246c6f0a
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[CP] use histogram for multi partition tables
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2024-12-02 17:49:55 +00:00 |
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8aff09f2cd
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[FEAT MERGE]优化器技术改造
Co-authored-by: JinmaoLi <ljm.csmaster@gmail.com>
Co-authored-by: jingtaoye35 <1255153887@qq.com>
Co-authored-by: chimyue <chimyue@gmail.com>
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2024-11-19 13:14:40 +00:00 |
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cdfe3aa1be
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enhance storage cardinality estimation for paritition table
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2024-11-08 05:44:07 +00:00 |
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4481ef728c
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[CP] 修复不稳定索引剪枝规则裁剪不完全的问题
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2024-11-01 05:47:12 +00:00 |
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e47fc93c69
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[CP] Enable storage cardinality estimation for partition table
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2024-09-23 10:04:09 +00:00 |
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4d97980924
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fix dynamic sampling not set indexback row count bug
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2024-08-01 09:58:24 +00:00 |
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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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5c5e6da6ce
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[FEAT MERGE] DAS iterator refactor and keep order optimization
Co-authored-by: saltonz <saltonzh@gmail.com>
Co-authored-by: zhenhan.gong@gmail.com <zhenhan.gong@gmail.com>
Co-authored-by: Tyshawn <tuyunshan@gmail.com>
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2024-06-24 13:57:14 +00:00 |
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f3c42a8d5a
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[CP] build_version buffer_size
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2024-02-09 14:43:32 +00:00 |
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3095c651ed
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[CP] pruning false range index in skyline pruning
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2024-02-09 04:32:47 +00:00 |
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d09e2de876
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[CP] fix: fix the core induced by spf batch rescan
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2024-02-07 21:34:12 +00:00 |
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9a22f3ea88
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[FEAT MERGE]adaptive cost model
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2024-02-07 11:01:37 +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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a35c9fad4f
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[CP] build_version buffer_size
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2024-01-17 12:17:07 +00:00 |
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df0c075ed8
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[CP] pruning false range index in skyline pruning
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2024-01-09 08:23:00 +00:00 |
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07edb2482e
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[CP] fix: fix the core induced by spf batch rescan
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2023-12-18 14:04:23 +08:00 |
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d70d986be9
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[FEAT MERGE]adaptive cost model
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2023-12-06 03:12:01 +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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bacc417957
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feat: add the rule to use-das when has variable assignments in sql
Co-authored-by: leslieyuchen <leslieyuchen@gmail.com>
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2023-10-23 09:14:03 +00:00 |
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c9753f2968
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license opt: Identify external and internal code and modify their open source licenses correctly.
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2023-10-23 03:43:44 +00:00 |
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dc3b38fc59
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add _hash_join_enabled/_optimizer_sortmerge_join_enabled/_nested_loop_join_enabled parameters
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2023-08-25 10:10:33 +00:00 |
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cacbb57260
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fix join filter bug
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2023-07-13 13:42:11 +00:00 |
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157ecc38a3
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fix some bug
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2023-06-02 05:42:03 +00:00 |
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0bff82c087
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fix generate const pred from view bug
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2023-05-25 10:11:39 +00:00 |
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b41dc0ebdd
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[FEAT MERGE] support auto dop
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2023-04-28 15:11:53 +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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8ce2f275c4
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[fix] remove some internal urls and emails
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2023-03-17 20:57:21 +08:00 |
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9bbe05b4b4
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fix optimizer trace bug and fix format sql plan bug
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2023-02-07 11:37:22 +08:00 |
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2d19a9d8f5
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[FEAT MERGE]4_1_sql_feature
Co-authored-by: leslieyuchen <leslieyuchen@gmail.com>
Co-authored-by: Charles0429 <xiezhenjiang@gmail.com>
Co-authored-by: raywill <hustos@gmail.com>
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2023-01-28 16:01:28 +08:00 |
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