tidb/core at 080768dddacea48404549ef98f4ebd470052ec29 - tidb

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

config, util.kvcache: support the memory guard to prevent OOM for the plan cache (#8339 )

2018-11-22 22:05:04 +08:00

cacheable_checker_test.go

plan: support ? in Order By / Group By / Limit Offset clauses (#8206 )

2018-12-03 21:48:54 +08:00

cacheable_checker.go

plan: support ? in Order By / Group By / Limit Offset clauses (#8206 )

2018-12-03 21:48:54 +08:00

cbo_test.go

planner/core: simple greedy join reorder based on CBO (#8394 )

2018-12-07 16:34:19 +08:00

common_plans.go

*: record cop scan rows in explain analyze (#8423 )

2018-11-28 15:43:59 +08:00

errors.go

plan: support ? in Order By / Group By / Limit Offset clauses (#8206 )

2018-12-03 21:48:54 +08:00

exhaust_physical_plans.go

plan: build separate required physical property for children (#8635 )

2018-12-10 17:45:38 +08:00

explain.go

explaintest: add explain test for partition pruning (#7505 )

2018-10-18 18:55:22 +08:00

expression_rewriter_test.go

planner: fix expression rewriter wrong compare logic (#8269 )

2018-11-13 10:49:15 +08:00

expression_rewriter.go

expression,planner: fix to preserve the precision information of a timestamp-typed column in the plan cache (#8619 )

2018-12-10 20:12:24 +08:00

expression_test.go

planner: fix row compare logic for ast.LE and ast.GE (#8248 )

2018-11-12 10:34:27 +08:00

find_best_task.go

plan: implementation phase framework of cascades planner (#8449 )

2018-12-05 20:48:52 +08:00

initialize.go

planner: export init() to Init() (#8060 )

2018-10-26 10:44:30 +08:00

logical_plan_builder.go

planner/core: simple greedy join reorder based on CBO (#8394 )

2018-12-07 16:34:19 +08:00

logical_plan_test.go

plan: not build dual for AntiSemiJoin when condition is constant false (#8648 )

2018-12-11 17:18:53 +08:00

logical_plans_test.go

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

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

logical_plans.go

planner/core: make TIDB_INLJ to specify the inner table (#8243 )

2018-11-13 11:55:30 +08:00

mock.go

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

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

optimizer.go

planner/core: simple greedy join reorder based on CBO (#8394 )

2018-12-07 16:34:19 +08:00

physical_plan_test.go

planner/core: simple greedy join reorder based on CBO (#8394 )

2018-12-07 16:34:19 +08:00

physical_plans.go

*: avoid using columnEvaluator for the Projectin build by buildProjtion4Union (#8142 )

2018-11-02 17:28:09 +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

*: rename "github.com/pkg/errors" to "github.com/pingcap/errors" (#8136 )

2018-11-01 16:09:07 +08:00

plan.go

plan: implementation phase framework of cascades planner (#8449 )

2018-12-05 20:48:52 +08:00

planbuilder_test.go

*: move parser to a separate repository (#8036 )

2018-10-25 11:12:10 +08:00

planbuilder.go

ddl: fix cancel drop index error (#8504 )

2018-12-07 23:29:23 +08:00

point_get_plan_test.go

planner, executor: set memory size to MAXUint64 for prepare plan cache test (#8556 )

2018-12-04 10:53:06 +08:00

point_get_plan.go

plan: implementation phase framework of cascades planner (#8449 )

2018-12-05 20:48:52 +08:00

prepare_test.go

expression,planner: fix to preserve the precision information of a timestamp-typed column in the plan cache (#8619 )

2018-12-10 20:12:24 +08:00

preprocess_test.go

*: change golang.org/x/net/context to standard context (#8579 )

2018-12-05 13:54:00 +08:00

preprocess.go

*: rename "github.com/pkg/errors" to "github.com/pingcap/errors" (#8136 )

2018-11-01 16:09:07 +08:00

property_cols_prune.go

*: change package name from plan to planner (#7760 )

2018-09-25 11:16:39 +08:00

resolve_indices.go

planner: refine PhysicalProjection.ResolveIndices during neighbouring Proj (#8073 )

2018-11-02 13:42:12 +08:00

rule_aggregation_elimination.go

planner: export init() to Init() (#8060 )

2018-10-26 10:44:30 +08:00

rule_aggregation_push_down.go

planner: export init() to Init() (#8060 )

2018-10-26 10:44:30 +08:00

rule_build_key_info.go

*: move parser to a separate repository (#8036 )

2018-10-25 11:12:10 +08:00

rule_column_pruning.go

plan: support subquery in Do statement (#8343 )

2018-11-20 14:10:24 +08:00

rule_decorrelate.go

*: rename "github.com/pkg/errors" to "github.com/pingcap/errors" (#8136 )

2018-11-01 16:09:07 +08:00

rule_eliminate_projection.go

plan: support subquery in Do statement (#8343 )

2018-11-20 14:10:24 +08:00

rule_join_elimination.go

planner: support join elimination rule (#8021 )

2018-11-09 21:31:29 +08:00

rule_join_reorder_dp_test.go

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

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

rule_join_reorder_dp.go

planner/core: simple greedy join reorder based on CBO (#8394 )

2018-12-07 16:34:19 +08:00

rule_join_reorder_greedy.go

planner/core: simple greedy join reorder based on CBO (#8394 )

2018-12-07 16:34:19 +08:00

rule_max_min_eliminate.go

planner: export init() to Init() (#8060 )

2018-10-26 10:44:30 +08:00

rule_partition_processor.go

plan: use Column.UniqueID in conditionChecker of ranger (#8236 )

2018-11-12 12:45:25 +08:00

rule_predicate_push_down.go

plan: not build dual for AntiSemiJoin when condition is constant false (#8648 )

2018-12-11 17:18:53 +08:00

rule_topn_push_down.go

planner: export init() to Init() (#8060 )

2018-10-26 10:44:30 +08:00

stats.go

planner/core: derive StatsInfo lazily. (#8336 )

2018-11-16 17:56:42 +08:00

stringer.go

*: change package name from plan to planner (#7760 )

2018-09-25 11:16:39 +08:00

task.go

plan: implementation phase framework of cascades planner (#8449 )

2018-12-05 20:48:52 +08:00

trace.go

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

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

util.go

*: move parser to a separate repository (#8036 )

2018-10-25 11:12:10 +08:00