Yiding Cui 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

..

boostrap.go

stats: fix row count estimation for null (#6203)

2018-04-04 10:59:40 +08:00

builder.go

stats: add average column size for the histogram (#5974)

2018-03-23 13:44:24 +08:00

cmsketch_test.go

stats: adjust CM sketch default size (#5614)

2018-01-12 14:29:46 +08:00

cmsketch.go

*: update stats using query feedback (#6197)

2018-04-10 19:12:38 +08:00

ddl_test.go

stats: dynamically update the average column size (#6170)

2018-04-13 16:31:43 +08:00

ddl.go

stats: dynamically update the average column size (#6170)

2018-04-13 16:31:43 +08:00

dump_test.go

stats: fix dump stats (#6285)

2018-04-26 17:40:10 +08:00

dump.go

*:check max/min timestamp bound with timezone aware (#6581)

2018-05-24 15:27:38 +08:00

feedback_test.go

stats: fix query feedback bugs (#6444)

2018-05-09 12:27:32 +08:00

feedback.go

stats: fix query feedback bugs (#6444)

2018-05-09 12:27:32 +08:00

fmsketch_test.go

*: add arguement StatementContext to Encode functions. (#5566)

2018-01-06 17:31:08 +08:00

fmsketch.go

remove useless alias (#6473)

2018-05-05 22:36:54 +08:00

gc_test.go

*: garbage collect useless stats info (#5587)

2018-01-11 17:10:30 +08:00

gc.go

*: don't import golang.org/x/net/context as goctx alias (#5895)

2018-02-24 03:40:56 -06:00

handle_test.go

stats: fix dump stats (#6285)

2018-04-26 17:40:10 +08:00

handle.go

stats: refine stats log level (#6627)

2018-05-23 20:33:30 +08:00

histogram.go

types: handle NULL datum if we need convert it to string. (#6761)

2018-06-06 20:15:48 +08:00

sample_test.go

stats: add average column size for the histogram (#5974)

2018-03-23 13:44:24 +08:00

sample.go

remove useless alias (#6473)

2018-05-05 22:36:54 +08:00

scalar_test.go

stats: add average column size for the histogram (#5974)

2018-03-23 13:44:24 +08:00

scalar.go

*:check max/min timestamp bound with timezone aware (#6581)

2018-05-24 15:27:38 +08:00

selectivity_test.go

stats: fix estimation for between row count (#6596)

2018-05-22 11:07:28 +08:00

selectivity.go

stats: refine row count estimation (#6746)

2018-06-04 20:45:30 +08:00

statistics_test.go

*: remove function "NewChunk" (#6524)

2018-05-14 13:43:19 +08:00

table.go

stats: refine row count estimation (#6746)

2018-06-04 20:45:30 +08:00

update_list_test.go

Set stats lease. (#3408)

2017-06-07 18:19:52 +08:00

update_test.go

stats: fix query feedback bugs (#6444)

2018-05-09 12:27:32 +08:00

update.go

*: add a system variable auto_analyze_ratio (#6455)

2018-05-04 10:54:30 +08:00