tidb/core at 8a3bfd8e2a08d2f09e483cfe90ed42bf53a2139d - tidb

testdata

*: update explain info of outer hash joins (#15247 )

2020-03-10 20:38:02 +08:00

cache_test.go

plan: export MockTable and MockContext to be used in cascades package (#8503 )

2018-11-29 13:34:52 +08:00

cache.go

*: fix data race for plan cache (#14756 )

2020-03-03 16:03:09 +08:00

cacheable_checker_test.go

planner: make WindowFunction uncacheable in prepare (#11035 )

2019-07-03 11:07:39 +08:00

cacheable_checker.go

planner: make WindowFunction uncacheable in prepare (#11035 )

2019-07-03 11:07:39 +08:00

cbo_test.go

*: update explain info of outer hash joins (#15247 )

2020-03-10 20:38:02 +08:00

common_plans.go

plan: support caching prepare plan for query on hash partition tables (#14473 )

2020-03-04 19:07:47 +08:00

encode.go

Makefile: add staticcheck (#14420 )

2020-01-10 14:59:43 +08:00

errors_test.go

planner, executor: fix error code (#13733 )

2019-12-03 13:14:49 +08:00

errors.go

*: use new registrable terror (#14606 )

2020-02-06 16:40:26 +08:00

exhaust_physical_plans_test.go

*: fix datum's collation behavior to build correct logical ranges (#14963 )

2020-03-05 22:34:46 +08:00

exhaust_physical_plans.go

collation: add some collation tests for HashJoinExec, MergeJoinExec and SelectExec (#15067 )

2020-03-03 17:33:18 +08:00

explain.go

*: update explain info of outer hash joins (#15247 )

2020-03-10 20:38:02 +08:00

expression_rewriter_test.go

planner: reject invalid conversion from like to = (#11320 )

2019-07-24 14:04:38 +08:00

expression_rewriter.go

expression, planner: fix group by and order by with explicit collate (#15186 )

2020-03-09 16:55:46 +08:00

expression_test.go

*: set charset and collate for string literals correctly (#15156 )

2020-03-06 17:01:46 +08:00

find_best_task.go

planner, executor: support point get as a option of DataSource (#14775 )

2020-03-09 10:47:16 +08:00

hashcode.go

planner: add HashCode method for LogicalPlan & use PlanHash for GroupExpr's fingerPrint (#14224 )

2020-01-10 11:41:12 +08:00

hints.go

planner: support a hint to force using a IndexMerge path (#12843 )

2019-11-27 15:44:25 +08:00

indexmerge_test.go

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

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

initialize.go

planner, executor: support point get as a option of DataSource (#14775 )

2020-03-09 10:47:16 +08:00

integration_test.go

planner: implement extractCorrelatedCols for DataSource & TopN & Window (#14937 )

2020-03-09 13:14:46 +08:00

logical_plan_builder.go

infoschema, planner, executor: add virtual system table `infor… (#15121 )

2020-03-04 20:48:52 +08:00

logical_plan_test.go

planner: show cast type in EXPLAIN (#14942 )

2020-02-26 16:36:35 +08:00

logical_plans_test.go

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

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

logical_plans.go

planner: implement extractCorrelatedCols for DataSource & TopN & Window (#14937 )

2020-03-09 13:14:46 +08:00

memtable_predicate_extractor_test.go

infoschema, planner, executor: add virtual system table `infor… (#15121 )

2020-03-04 20:48:52 +08:00

memtable_predicate_extractor.go

infoschema, planner, executor: add virtual system table `infor… (#15121 )

2020-03-04 20:48:52 +08:00

mock.go

planner/cascades: implement PreparePossibleProperties in cascades planner (#13910 )

2019-12-06 15:52:49 +08:00

optimizer_test.go

planner: support push predicates down to the memory table (#13821 )

2019-12-04 14:23:14 +08:00

optimizer.go

planner: move flagPrunColumnsAgain to the last (#14791 )

2020-02-24 16:22:36 +08:00

partition_pruning_test.go

planner,expression,table: clean up the old partition pruning code (#14834 )

2020-02-27 00:52:03 +08:00

pb_to_plan.go

*: fix bug of cluster table agg push down. (#14923 )

2020-02-27 13:42:54 +08:00

physical_plan_test.go

planner, executor: support point get as a option of DataSource (#14775 )

2020-03-09 10:47:16 +08:00

physical_plans.go

*: fix a bug that the pessimistic lock doesn't work on a partition (#14921 )

2020-03-03 15:06:45 +08:00

plan_test.go

planner, executor: support point get as a option of DataSource (#14775 )

2020-03-09 10:47:16 +08:00

plan_to_pb_test.go

util: move ColumnsToProto from parser to util pkg (#14971 )

2020-02-28 17:23:41 +08:00

plan_to_pb.go

util: move ColumnsToProto from parser to util pkg (#14971 )

2020-02-28 17:23:41 +08:00

plan.go

util: revert util/mathutil (#14744 )

2020-02-13 11:33:04 +08:00

planbuilder_test.go

show: fix show create table sequence_name (#15241 )

2020-03-10 15:51:32 +08:00

planbuilder.go

show: fix show create table sequence_name (#15241 )

2020-03-10 15:51:32 +08:00

point_get_plan_test.go

planner, executor: support point get as a option of DataSource (#14775 )

2020-03-09 10:47:16 +08:00

point_get_plan.go

infoschema, planner: fix wrong table_names in statement summary (#15228 )

2020-03-09 17:54:16 +08:00

prepare_test.go

planner: fix datarace for plan cache config (#15201 )

2020-03-09 00:17:16 +08:00

preprocess_test.go

ddl: fix auto_increment is not compatible with MySQL (#14755 )

2020-02-14 11:32:14 +08:00

preprocess.go

*: set charset and collate for string literals correctly (#15156 )

2020-03-06 17:01:46 +08:00

property_cols_prune.go

planner/cascades: add transformation rule PushSelDownIndexScan (#13945 )

2019-12-13 16:58:43 +08:00

resolve_indices.go

Improve the performance of WindowExec by using multi-thread hash grouping (#14238 )

2020-01-16 21:04:16 +08:00

rule_aggregation_elimination.go

planner/core: support generate hints from physical plan (#11936 )

2019-09-11 17:53:29 +08:00

rule_aggregation_push_down.go

*: add builtin aggregate function json_objectagg (#11154 )

2020-02-04 21:41:55 +08:00

rule_build_key_info.go

planner/cascades: add transformation rule PushSelDownIndexScan (#13945 )

2019-12-13 16:58:43 +08:00

rule_column_pruning.go

planner: implement extractCorrelatedCols for DataSource & TopN & Window (#14937 )

2020-03-09 13:14:46 +08:00

rule_decorrelate.go

*: Reduce memory operations by simply passing size hint to make (#14922 )

2020-02-25 15:44:36 +08:00

rule_eliminate_projection.go

planner: fold constant in projection elimination and TopN push down (#14927 )

2020-02-25 20:34:30 +08:00

rule_generate_column_substitute.go

*: support virtual generate column substitute optimization (#14367 )

2020-02-10 16:01:05 +08:00

rule_inject_extra_projection_test.go

*: let baseFuncDesc.typeInfer return error instead of panic (#10910 )

2019-06-24 13:09:14 +08:00

rule_inject_extra_projection.go

planner: improve projection to keep order or keep index in some cases (#14510 )

2020-02-26 14:02:36 +08:00

rule_join_elimination.go

planner/cascades: add transformation rule EliminateOuterJoinBelowAggregation (#14465 )

2020-02-13 10:59:18 +08:00

rule_join_reorder_dp_test.go

expression, planner: remove some fields from `expression.Colum… (#12573 )

2019-10-29 15:48:26 +08:00

rule_join_reorder_dp.go

planner: remove the fields LogicalJoin.LeftJoinKeys and RightJoinKeys (#14468 )

2020-01-19 19:16:32 +08:00

rule_join_reorder_greedy.go

planner/core: make join reorder by dp work (#8816 )

2019-04-28 13:08:46 +08:00

rule_join_reorder.go

planner: remove the fields LogicalJoin.LeftJoinKeys and RightJoinKeys (#14468 )

2020-01-19 19:16:32 +08:00

rule_max_min_eliminate.go

planner: apply max/min elimination when other aggregations exist (#14376 )

2020-01-07 19:36:39 +08:00

rule_partition_processor.go

planner,expression,table: clean up the old partition pruning code (#14834 )

2020-02-27 00:52:03 +08:00

rule_predicate_push_down.go

planner/expression: constant propagation and predicate pushdown should be aware of plan cache (#14941 )

2020-03-04 16:23:17 +08:00

rule_topn_push_down.go

planner: fold constant in projection elimination and TopN push down (#14927 )

2020-02-25 20:34:30 +08:00

stats.go

planner: avoiding panic during cascades for partitioned tables (#14346 ) (#14808 )

2020-02-27 17:07:43 +08:00

stringer.go

planner, executor: support point get as a option of DataSource (#14775 )

2020-03-09 10:47:16 +08:00

task.go

planner, executor: support point get as a option of DataSource (#14775 )

2020-03-09 10:47:16 +08:00

trace.go

*: redesign trace statement with json output (#8357 )

2018-11-21 13:50:18 +08:00

util.go

planner: enable inline projection for hash join (#14783 )

2020-02-28 16:28:10 +08:00