tidb/core at 552e7709de0d2964f44e55c91db02e7f64bbccf2 - tidb

testdata

statistics: improve estimation for index equal condition (#17366 )

2020-06-03 08:32:17 +08:00

cache_test.go

planner: support sql_select_limit session / global variable (#17444 )

2020-06-02 18:02:29 +08:00

cache.go

planner: support sql_select_limit session / global variable (#17444 )

2020-06-02 18:02:29 +08:00

cacheable_checker_test.go

planner: support UnionStmt in prepare plan cache (#16799 )

2020-05-14 15:51:12 +08:00

cacheable_checker.go

planner: support UnionStmt in prepare plan cache (#16799 )

2020-05-14 15:51:12 +08:00

cbo_test.go

statistics: improve estimation for index equal condition (#17366 )

2020-06-03 08:32:17 +08:00

common_plans.go

planner: support sql_select_limit session / global variable (#17444 )

2020-06-02 18:02:29 +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

planner: forbiden nested view creation (#15420 )

2020-03-17 17:29:13 +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

planner: push agg below partition union all by default (#17262 )

2020-05-28 18:11:13 +08:00

explain.go

planner, expression: Remove the default asc order in explain result (#17074 )

2020-05-14 17:38:19 +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

executor: only return the first row of a subquery (#16399 )

2020-04-21 09:45:50 +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_test.go

planner: enforce the required property when hint cannot satisf… (#15650 )

2020-04-22 14:26:20 +08:00

find_best_task.go

planner: fix TiDB server panic when uses indexMerge with the virtual generated column (#17065 )

2020-05-11 15:40:29 +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

bindinfo, planner: make evolve tasks consider runtime hints instead of ignoring them (#15668 )

2020-03-31 20:30:23 +08:00

indexmerge_test.go

*: move hint and block hint processor to util directory (#15897 )

2020-03-31 16:37:45 +08:00

initialize.go

planner: push agg below partition union all by default (#17262 )

2020-05-28 18:11:13 +08:00

integration_test.go

planner: support sql_select_limit session / global variable (#17444 )

2020-06-02 18:02:29 +08:00

logical_plan_builder.go

planner,executor,infoschema: add system table table_storage_stats (#15056 )

2020-06-02 23:17:46 +08:00

logical_plan_test.go

executor: support GROUP_CONCAT(ORDER BY) (#16591 )

2020-05-06 18:41:22 +08:00

logical_plans_test.go

exprssion, planner: fix the uncorrect behavior when finding access conditions (#15888 )

2020-04-01 19:08:25 +08:00

logical_plans.go

planner: push agg below partition union all by default (#17262 )

2020-05-28 18:11:13 +08:00

memtable_predicate_extractor_test.go

mockstore: introducing embedded unistore (#17156 )

2020-05-18 17:28:44 +08:00

memtable_predicate_extractor.go

planner,executor,infoschema: add system table table_storage_stats (#15056 )

2020-06-02 23:17:46 +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 so that UPDATE statement ca… (#16785 )

2020-04-24 18:58:51 +08:00

partition_pruning_test.go

expression: fix data race when simpleRewriter rewrite ast.ColumnNameExpr concurrently (#17353 )

2020-05-26 10:52:11 +08:00

pb_to_plan.go

executor: support GROUP_CONCAT(ORDER BY) (#16591 )

2020-05-06 18:41:22 +08:00

physical_plan_test.go

executor: support GROUP_CONCAT(ORDER BY) (#16591 )

2020-05-06 18:41:22 +08:00

physical_plans.go

executor: support GROUP_CONCAT(ORDER BY) (#16591 )

2020-05-06 18:41:22 +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

expression: return an error when finding some expressions cannot be pushed down to avoid panic (#16671 )

2020-04-27 20:47:37 +08:00

plan.go

executor: support GROUP_CONCAT(ORDER BY) (#16591 )

2020-05-06 18:41:22 +08:00

planbuilder_test.go

RFC + Support of BACKUP and RESTORE statements (#15274 )

2020-04-30 19:35:56 +08:00

planbuilder.go

bindinfo, record how bindings are created in SQL bindings. (#17254 )

2020-05-27 09:56:40 +08:00

point_get_plan_test.go

makefile: let make fmt ensure std imports before non-std (#16816 )

2020-04-26 10:37:24 +08:00

point_get_plan.go

planner: support sql_select_limit session / global variable (#17444 )

2020-06-02 18:02:29 +08:00

prepare_test.go

planner: re-compile query if range rebuild fails for cached plan (#17090 )

2020-05-12 14:57:35 +08:00

preprocess_test.go

planner: fix create view grammer check (#15334 )

2020-03-15 10:06:23 +08:00

preprocess.go

planner: support sql_select_limit session / global variable (#17444 )

2020-06-02 18:02:29 +08:00

property_cols_prune.go

executor: support GROUP_CONCAT(ORDER BY) (#16591 )

2020-05-06 18:41:22 +08:00

resolve_indices.go

planner: fix TiDB server panic when uses indexMerge with the virtual generated column (#17065 )

2020-05-11 15:40:29 +08:00

rule_aggregation_elimination.go

*: Use a function to get the ONE, ZERO and NULL and fix the clone. (#16512 )

2020-04-17 19:11:52 +08:00

rule_aggregation_push_down.go

planner: push agg below partition union all by default (#17262 )

2020-05-28 18:11:13 +08:00

rule_build_key_info.go

makefile: let make fmt ensure std imports before non-std (#16816 )

2020-04-26 10:37:24 +08:00

rule_column_pruning.go

executor: support GROUP_CONCAT(ORDER BY) (#16591 )

2020-05-06 18:41:22 +08:00

rule_decorrelate.go

*: Use a function to get the ONE, ZERO and NULL and fix the clone. (#16512 )

2020-04-17 19:11:52 +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

planner: Modify the judgment condition of rule_generate_column_substitute. (#16809 )

2020-05-01 21:48:03 +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

executor: support GROUP_CONCAT(ORDER BY) (#16591 )

2020-05-06 18:41:22 +08:00

rule_join_elimination.go

planner: fix wrong outer join elimination when join key is empty (#15894 )

2020-04-02 15:08:34 +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

executor: support GROUP_CONCAT(ORDER BY) (#16591 )

2020-05-06 18:41:22 +08:00

rule_partition_processor.go

planner: push agg below partition union all by default (#17262 )

2020-05-28 18:11:13 +08:00

rule_predicate_push_down.go

planner: cannot simply outer join if a predicate just refers to the outer table (#16444 )

2020-04-16 22:27:16 +08:00

rule_topn_push_down.go

executor: support GROUP_CONCAT(ORDER BY) (#16591 )

2020-05-06 18:41:22 +08:00

stats.go

planner: refine function accessPathsForConds to avoid wrong indexmerge plan (#16863 )

2020-04-30 11:24:56 +08:00

stringer.go

planner: push agg below partition union all by default (#17262 )

2020-05-28 18:11:13 +08:00

task.go

executor: support GROUP_CONCAT(ORDER BY) (#16591 )

2020-05-06 18:41:22 +08:00

trace.go

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

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

util.go

planner: invalidate cached plan if no UnionScan for tables that need it (#15429 )

2020-04-01 16:05:36 +08:00