Commit Graph

7 Commits

Author SHA1 Message Date
d992246eb3 disable gather hidden table stats and add estimate block cnt trace point for analyze 2024-01-24 03:17:26 +00:00
618ab67eb0 [FEAT MERGE][CP]optimizer stats enhancement
Co-authored-by: 2149 <260391947@qq.com>
2023-12-12 10:17:50 +00:00
566e920620 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>
2023-10-31 15:39:22 +00:00
2ba249cddb fix optimizer stats and parser bug 2023-05-25 18:41:19 +00:00
09ed904b58 [FEAT MERGE] Support external table
Co-authored-by: jingtaoye35 <1255153887@qq.com>
2023-04-29 15:11:50 +00:00
f4bc31c683 disable gather histogram for granularity=>'auto' when subpart type is not list or range 2023-04-03 18:41:47 +00:00
93a1074b0c patch 4.0 2022-10-24 17:57:12 +08:00