Shenghui Wu 510c36d4cb planner: fix a bug for chunk cost model. (#14144)

2019-12-22 09:15:16 +08:00

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handle

planner: fix a bug for chunk cost model. (#14144)

2019-12-22 09:15:16 +08:00

testdata

statistics: fix row count estimation of unique composite index (#14076)

2019-12-16 19:05:13 +08:00

analyze_jobs_test.go

stats: improve code coverage (#10606)

2019-06-12 13:34:41 +08:00

analyze_jobs.go

statistics: fix panic when move analyze jobs to history (#10286)

2019-04-28 11:48:16 +08:00

builder.go

executor: support building stats for fast analyze. (#10258)

2019-04-28 13:49:54 +08:00

cmsketch_test.go

stats: limit the number of top-n items (#11906)

2019-08-28 17:23:08 +08:00

cmsketch.go

stats: fix merge cm sketch panic (#13391)

2019-11-12 16:44:59 +08:00

estimate.go

stats: improve code coverage (#10606)

2019-06-12 13:34:41 +08:00

feedback_test.go

stats: do not split excluded lower value ranges (#12009)

2019-09-11 17:02:45 +08:00

feedback.go

expression: support expression reverse evaluation framework (#13738)

2019-12-05 11:50:09 +08:00

fmsketch_test.go

statistics: compute and store column order correlation with handle (#9315)

2019-02-27 11:32:00 +08:00

fmsketch.go

*: rename "github.com/pkg/errors" to "github.com/pingcap/errors" (#8136)

2018-11-01 16:09:07 +08:00

histogram_test.go

stats: specially handle unqiue key when estimate (#13354)

2019-11-11 17:52:30 +08:00

histogram.go

planner: fix a bug for chunk cost model. (#14144)

2019-12-22 09:15:16 +08:00

sample_test.go

stats: fix unstable test (#10953)

2019-06-27 13:51:16 +08:00

sample.go

stats: limit the number of top-n items (#11906)

2019-08-28 17:23:08 +08:00

scalar_test.go

statistics: the overflow check is not correct in `0-Math.MinIn… (#11611)

2019-08-05 16:46:31 +08:00

scalar.go

*: refine the attribute definition of types.Time and types.Dur… (#11672)

2019-08-14 11:30:40 +08:00

selectivity_test.go

statistics: fix row count estimation of unique composite index (#14076)

2019-12-16 19:05:13 +08:00

selectivity.go

planner,stats: don't re-calculate the index's ranges (#12856)

2019-12-04 17:19:48 +08:00

statistics_test.go

stats: fix unstable test (#10953)

2019-06-27 13:51:16 +08:00

table.go

ddl: add index progress metric (#14055)

2019-12-20 21:50:43 +08:00