Han Fei 97afa26e1f stats: fix a panic bug. (#4257)

2017-08-21 13:01:19 +08:00

..

aggregation_push_down.go

plan: forbid agg push across multi join. (#3058)

2017-04-18 23:47:08 +08:00

build_key_info.go

*: assign RetType for Constant/Column (#3201)

2017-05-05 12:01:01 +08:00

cbo_test.go

stats: fix a panic bug. (#4257)

2017-08-21 13:01:19 +08:00

column_pruning.go

executor, plan: union scan reuse pk when it's handle. (#4185)

2017-08-17 13:07:51 +08:00

dag_plan_test.go

plan: push property across semijoin. (#4083)

2017-08-08 18:24:26 +08:00

decorrelate.go

statistics, ranger: add method to calculate the range and row count of non pk column (#3234)

2017-06-13 12:01:05 +08:00

eliminate_projection.go

plan, expression: support join key is an expression. (#3813)

2017-07-20 18:39:33 +08:00

explain_test.go

plan: reopen join reorder for new planner. (#4242)

2017-08-20 17:26:42 +08:00

explain.go

plan: print desc in explain. (#4108)

2017-08-09 17:35:37 +08:00

expression_rewriter.go

expression: rewrite builtin function: NULLIF (#4170)

2017-08-15 17:19:39 +08:00

expression_test.go

*: fix race with atomic global variables. (#4076)

2017-08-08 14:30:04 +08:00

initialize.go

executor, plan: union scan reuse pk when it's handle. (#4185)

2017-08-17 13:07:51 +08:00

join_reorder.go

plan, executor: add logical prefix for agg, join and apply. (#2985)

2017-04-05 19:38:35 +08:00

logical_plan_builder.go

parser,plan,ast: fix #4239, concatenates string literals which placed each other, and use first string as projection name (#4252)

2017-08-21 12:37:27 +08:00

logical_plan_test.go

*: rewrite function IN to DNF (#4174)

2017-08-15 14:28:43 +08:00

logical_plans.go

executor, expression, plan: remove rowMeta from row (#3758)

2017-08-04 18:37:31 +08:00

match_property.go

executor, expression, plan: remove rowMeta from row (#3758)

2017-08-04 18:37:31 +08:00

new_physical_plan_builder.go

plan: push property across semijoin. (#4083)

2017-08-08 18:24:26 +08:00

optimizer.go

plan: fix the order of schema columns (#3946)

2017-07-31 15:49:14 +08:00

physical_plan_builder.go

*: change terror.ErrorEqual to Error.Equal, which is more effetive (#4217)

2017-08-17 20:06:48 +08:00

physical_plan_test.go

expression: rewrite builtin function: NULLIF (#4170)

2017-08-15 17:19:39 +08:00

physical_plans.go

plan: reopen join reorder for new planner. (#4242)

2017-08-20 17:26:42 +08:00

plan_to_pb.go

plan: add topn operator. (#3242)

2017-05-12 10:37:12 +08:00

plan.go

*: add cbo switch. (#3877)

2017-08-03 19:28:17 +08:00

planbuilder_test.go

Fix compatibility with navicat (#2698)

2017-02-22 13:08:03 +08:00

planbuilder.go

ddl: remove backgroud worker, use delete-range to speed up something. (#3993)

2017-08-09 16:59:25 +08:00

plans.go

*: use structure to store user identity (#4078)

2017-08-14 03:37:36 -05:00

predicate_push_down.go

plan: reopen join reorder for new planner. (#4242)

2017-08-20 17:26:42 +08:00

preprocess.go

plan: merge 'optimizer/plan' and 'optimizer' into one package. (#1300)

2016-06-07 20:49:05 +08:00

property_cols_prune.go

plan, expression: improve merge join with multiple keys. (#3737)

2017-07-14 16:28:50 +08:00

resolve_indices.go

executor, plan: union scan reuse pk when it's handle. (#4185)

2017-08-17 13:07:51 +08:00

resolver_test.go

plan: keep error message consistent with MySQL (#3962) (#4082)

2017-08-09 14:24:42 +08:00

resolver.go

plan: keep error message consistent with MySQL (#3962) (#4082)

2017-08-09 14:24:42 +08:00

stats.go

plan, executor: support ordered index join. (#3921)

2017-07-28 13:45:27 +08:00

stringer.go

plan, expression: support join key is an expression. (#3813)

2017-07-20 18:39:33 +08:00

task.go

plan: make sort's cost right (#4070)

2017-08-07 19:18:42 +08:00

topn_push_down.go

plan: remove useless plan. (#3841)

2017-07-21 18:00:17 +08:00

typeinfer_test.go

expression: rewrite builtin function: FIND_IN_SET (#4247)

2017-08-21 11:31:22 +08:00

util.go

plan: fix a bug when aggregation appears in subquery. (#2486)

2017-01-18 10:45:44 +08:00

validator_test.go

add multi-column index key part limit (#4159)

2017-08-14 14:05:16 +08:00

validator.go

add multi-column index key part limit (#4159)

2017-08-14 14:05:16 +08:00