ElvinWei fae2e5fd22 [enchancement](statistics) implement automatically analyzing statistics and support table level statistics #19420 ...

Add table level statistics, support SHOW TABLE STATS statement to show table level statistics.
Implement automatically analyze statistics, support ANALYZE... WITH AUTO ... statement to automatically analyze statistics.
TODO:

collate relevant p0 tests
Supplement the design description to README.md
Issue Number: close #xxx

2023-05-10 11:47:34 +08:00

..

alter_col_stats.out

[feature-wip](statistics) update cache when analysis job finished (#14370)

2022-11-22 21:33:10 +08:00

analyze_test.out

[enchancement](statistics) support periodic collection of statistics (#19247)

2023-05-06 14:53:06 +08:00

automatic_stats_test.out

[enchancement](statistics) implement automatically analyzing statistics and support table level statistics #19420

2023-05-10 11:47:34 +08:00

incremental_stats_test.out

[enchancement](statistics) support periodic collection of statistics (#19247)

2023-05-06 14:53:06 +08:00

periodic_stats_test.out

[enchancement](statistics) implement automatically analyzing statistics and support table level statistics #19420

2023-05-10 11:47:34 +08:00

sampled_stats_test.out

[enchancement](statistics) support periodic collection of statistics (#19247)

2023-05-06 14:53:06 +08:00

show_stats_test.out

[enchancement](statistics) support periodic collection of statistics (#19247)

2023-05-06 14:53:06 +08:00