Weizhen Wang 1a0b7ffa2e *: Bounds Check Elimination for cm sketch (#50764) ...

close pingcap/tidb#50766

2024-01-28 15:03:21 +00:00

..

handle

statistics/handle/usage: modify the SessionIndexUsageCollector to implement new index usage design (#50050)

2024-01-22 14:40:50 +00:00

testdata

…

analyze_jobs.go

…

analyze.go

*: reuse chunk in the histogram (#48583)

2023-12-20 12:18:22 +00:00

bench_daily_test.go

statistics: add daily bench and improve bench (#48824)

2023-11-23 07:26:49 +00:00

BUILD.bazel

planner: a better way to round scale factor when collecting TopN stats (#49808)

2023-12-27 03:10:57 +00:00

builder_ext_stats.go

*: avoid copy in the SortSampleItems (#48683)

2023-11-24 13:56:43 +00:00

builder_test.go

statistics: add benchmark for BuildHistAndTopN with low NDV (#48961)

2023-11-28 09:11:46 +00:00

builder.go

planner: a better way to round scale factor when collecting TopN stats (#49808)

2023-12-27 03:10:57 +00:00

cmsketch_test.go

planner: a better way to round scale factor when collecting TopN stats (#49808)

2023-12-27 03:10:57 +00:00

cmsketch_util.go

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cmsketch.go

*: Bounds Check Elimination for cm sketch (#50764)

2024-01-28 15:03:21 +00:00

column.go

statistics: add some key info in sync load timeout log (#49630)

2023-12-20 17:06:22 +00:00

debugtrace.go

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estimate.go

*: replace mathutil.Max/Min with built-in max/min (#47700)

2023-10-17 07:22:59 +00:00

fmsketch_test.go

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fmsketch.go

statsitics: clear the fmsketch's map correctly (#49379)

2023-12-12 11:58:49 +00:00

histogram_bench_test.go

util/codec,util/errctx,*: add error context, and use it to refactor util/codec (#48613)

2023-11-20 13:53:40 +00:00

histogram_test.go

statistics: fix illegal bucket order when to merge global stats (#49312)

2023-12-11 05:58:47 +00:00

histogram.go

statistics: remove useless code (#49206)

2023-12-28 16:30:28 +00:00

index.go

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integration_test.go

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main_test.go

*: upgrade rules_go (#49693)

2023-12-27 02:15:28 +00:00

row_sampler.go

util/rowcodec,tablecodec: remove stmtctx dependency from rowcodec and tablecodec (#48816)

2023-11-23 10:19:13 +00:00

sample_test.go

*: avoid copy in the SortSampleItems (#48683)

2023-11-24 13:56:43 +00:00

sample.go

*: avoid copy in the SortSampleItems (#48683)

2023-11-24 13:56:43 +00:00

scalar_test.go

types, stmtctx, *: use ZeroDate, ZeroInDate and InvalidDate related flags to replace variable in statement context (#47794)

2023-10-27 10:44:05 +00:00

scalar.go

types, stmtctx, *: use ZeroDate, ZeroInDate and InvalidDate related flags to replace variable in statement context (#47794)

2023-10-27 10:44:05 +00:00

statistics_test.go

*: avoid copy in the SortSampleItems (#48683)

2023-11-24 13:56:43 +00:00

table.go

statistics: fix missing nil check for mv index (#50313)

2024-01-11 11:28:54 +00:00