tidb/core at 62e48ca04672ea1d1ec7c377a2ccf87722d432db - tidb

testdata

planner: make the read storage hint not force plan (#14644 )

2020-02-10 20:02:22 +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

executor: try to cache executor for prepared point select (#12855 )

2019-10-30 10:23:18 +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

planner/core: support get hints of query (#13851 )

2019-12-04 14:19:07 +08:00

common_plans.go

*: resort fields for reducing the memory allocated (#14270 )

2020-01-07 19:10:09 +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

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

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

exhaust_physical_plans.go

planner: Fix SMJ hint, support SMJ with descending order. (#14505 )

2020-01-25 10:10:10 +08:00

explain.go

infoschema: add metric_summary table to query all summary metrics. (#14520 )

2020-02-04 14:37:53 +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

type: encapsulate Time API (#14288 )

2019-12-31 12:41:09 +08:00

expression_test.go

planner: fix wrong DATE/DATETIME comparison in BETWEEN function (#10313 )

2019-05-06 15:40:20 +08:00

find_best_task.go

planner: add implementation rule for LogicalMemTable (#14577 )

2020-02-04 14:48:53 +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

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

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

integration_test.go

planner: make the read storage hint not force plan (#14644 )

2020-02-10 20:02:22 +08:00

logical_plan_builder.go

infoschema: add metrics_summary_by_label table to query all detail metrics (#14663 )

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

logical_plan_test.go

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

2020-01-16 21:04:16 +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/cascades: add transformation rule EliminateSingleMaxMin (#14274 )

2020-02-05 11:18:53 +08:00

memtable_predicate_extractor_test.go

executor: implement disk/cpu/memory/load diagnosis rules (#14668 )

2020-02-10 15:36:20 +08:00

memtable_predicate_extractor.go

executor: implement disk/cpu/memory/load diagnosis rules (#14668 )

2020-02-10 15:36:20 +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

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

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

partition_pruning_test.go

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

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

pb_to_plan.go

*: support read remote TiDB memory table of cluster (#13065 )

2019-12-04 13:05:36 +08:00

physical_plan_test.go

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

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

physical_plans.go

planner: Fix SMJ hint, support SMJ with descending order. (#14505 )

2020-01-25 10:10:10 +08:00

plan_test.go

planner: support plan digest (#13124 )

2019-12-03 21:08:55 +08:00

plan_to_pb_test.go

*: change default charset and collation from 'utf8 utf8_bin' to 'utf8mb4 utf8mb4_bin' (#7965 )

2018-11-09 16:32:21 +08:00

plan_to_pb.go

*: support stream when read cluster memory table. (#14344 )

2020-01-09 15:54:58 +08:00

plan.go

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

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

planbuilder_test.go

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

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

planbuilder.go

executor: support show create sequence (#14674 )

2020-02-10 18:47:04 +08:00

point_get_plan_test.go

test: optimize session tikv test (#14709 )

2020-02-12 18:07:18 +08:00

point_get_plan.go

planner: reset plan id before optimizing point get (#14471 )

2020-01-14 21:36:21 +08:00

prepare_test.go

test: optimize session tikv test (#14709 )

2020-02-12 18:07:18 +08:00

preprocess_test.go

ddl: disallow dropping index on auto_increment column (#11360 )

2019-07-23 15:13:24 +08:00

preprocess.go

ddl: support drop sequence in TiDB (#14442 )

2020-01-20 15:49:04 +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/cascades: add transformation rule MergeAdjacentProjection (#13840 )

2019-12-08 16:03:09 +08:00

rule_decorrelate.go

planner/cascades: support outer join implementation and push down selection for outer join (#13996 )

2019-12-23 16:53:40 +08:00

rule_eliminate_projection.go

planner/cascades: add transformation rule MergeAdjacentProjection (#13840 )

2019-12-08 16:03:09 +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: projection don't new unnecessary column (#13406 )

2019-11-20 13:58:38 +08:00

rule_join_elimination.go

planner: fix bug for logical rule outer join elimination (#13947 )

2019-12-10 15:56:26 +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: enhance rule partition pruning (#14544 )

2020-01-20 11:56:51 +08:00

rule_predicate_push_down.go

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

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

rule_topn_push_down.go

wasm: fix compile error for wasm (#14160 )

2019-12-23 15:17:46 +08:00

stats.go

planner: add implementation rule for LogicalMemTable (#14577 )

2020-02-04 14:48:53 +08:00

stringer.go

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

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

task.go

planner: consider disk cost in Sort (#14708 )

2020-02-12 11:40:47 +08:00

trace.go

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

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

util.go

planner/cascades: add transformation PushSelDownJoin & Implementation for HashJoin (#13470 )

2019-11-20 16:13:13 +08:00