Commit Graph

32 Commits

Author SHA1 Message Date
c30e8320d8 *: correct use require (#31904)
ref pingcap/tidb#31716
2022-02-07 18:11:35 +08:00
57beeef5e9 executor: dom.close() in test (#31984)
ref pingcap/tidb#31966
2022-01-26 18:26:45 +08:00
2e79433b71 test: merge executor's serial tests to other tests (#30711) 2021-12-15 19:36:35 +08:00
b4df7ca4dc test: make all the tests run in serial (#30692) 2021-12-14 18:06:36 +08:00
aa002f28a2 *: show cmd to check if all needed histograms are loaded (#29672) 2021-12-10 13:45:57 +08:00
7746b6b70a test: fix incorrect regexp pattern during migrating test (#30080) 2021-12-02 05:51:53 +08:00
805a887380 executor: migrate test-infra to testify for executor/show_stats_test.go (#30000) 2021-11-23 13:37:51 +08:00
98c7bbd368 *: support show column_stats_usage (#28428) 2021-10-21 18:34:46 +08:00
7755d25aba *: Integrate SkyWalking-eyes to check license headers in CI and fix licenses headers (#27198) 2021-08-16 18:52:00 +08:00
f8d420b2cc executor: fix several analyze related unstable tests (#26875) 2021-08-04 15:19:08 +08:00
11716e7f4a *: use full sampling as default analyze (#25132) 2021-06-06 00:34:27 +08:00
d460a9c49a *: add column End_time in show analyze status and add related log (#23674) 2021-04-14 18:31:51 +08:00
93c1779f2d *: support show stats_extended to inspect extended stats cache (#23052) 2021-03-03 20:06:58 +08:00
e1004a2ccb *: modify the switch to control global stats (#22866) 2021-03-01 14:18:30 +08:00
3dd842f50a statistics: add bucket ndv for index histogram (#20580)
Co-authored-by: Yuanjia Zhang <zhangyuanjia@pingcap.com>
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com>
2021-01-13 18:24:21 +08:00
170e2fec92 *: collect multiple partitions and store in tidb (part II) (#19899) 2020-09-29 21:25:56 +08:00
3903c6b8b5 statistics: fix the display of bounds for indexes with date/time columns. (#19961) 2020-09-17 19:01:26 +08:00
0730eeca03 *: fix snapshot problem in show table status (#13797) 2019-12-05 13:26:26 +08:00
73e762c032 executor: testShowStatsSuite should not inherit testSuite (#12350) 2019-09-24 16:17:16 +08:00
58f5632b90 executor: make TestShowAnalyzeStatus more stable (#11090)
If TestShowAnalyzeStatus run parallelly with others, the results would be affected.
use a new testShowStatsSuite for it.
2019-07-05 10:56:27 +08:00
a28d8779c1 *: support show analyze status (#10172) 2019-04-24 14:32:19 +08:00
2e14068ee1 *: improve NULL count estimation for single column index (#9474) 2019-03-30 19:22:30 +08:00
69f2749154 executor: only show valid columns in stats_histogram (#9487) 2019-02-28 13:06:38 +08:00
45f9d6a00f statistics: compute and store column order correlation with handle (#9315) 2019-02-27 11:32:00 +08:00
98b96cc769 executor: speedup unit tests by spliting them into separate suites (#8618) 2018-12-24 21:37:12 +08:00
cc1da16878 stats: support show stats for partition table (#8023) 2018-10-24 15:49:01 +08:00
0fbb980f9b stats: refine stats delta update (#6808) 2018-06-26 13:51:23 +08:00
96a5109ebb types: handle NULL datum if we need convert it to string. (#6761)
* types: handle `NULL` when we need to
2018-06-06 20:15:48 +08:00
f287451eed tidb: move tidb/*.go to session directory (#6062)
This change makes our top level directory clean.
2018-03-20 09:06:11 -05:00
a04b2f9a8d *: support show stats_healthy. (#5769) 2018-02-05 19:30:05 +08:00
7891b638bc util/testkit: fix Sort (#5044) 2017-11-08 01:33:38 -06:00
f024ebbdca *: support show stats_buckets (#3720) 2017-07-12 17:37:53 +08:00