zs634134578 88bfb59db2 mod: add sha2 built-in function (#2914) ...

* mod: add sha2 built-in function

2017-03-24 05:44:52 -05:00

..

statistics

sessionctx/variable: refine TiDB specific system variables. (#2915)

2017-03-24 12:57:33 +08:00

statscache

stats: if the stats in kv store is invalid, we will replace it with peusdo one. (#2910)

2017-03-22 13:56:16 +08:00

aggregation_push_down.go

plan: fix bug when aggregation push across union. (#2892)

2017-03-20 16:56:50 +08:00

analyze_test.go

*: remove stats switch. (#2846)

2017-03-16 17:11:28 +08:00

build_key_info.go

plan: combine agg_prune and agg_pushdown. (#2820)

2017-03-14 14:38:28 +08:00

column_pruning.go

plan: fix bug about column prunning. (#2796)

2017-03-09 15:40:16 +08:00

decorrelate.go

plan: combine agg_prune and agg_pushdown. (#2820)

2017-03-14 14:38:28 +08:00

eliminate_projection.go

*: rename the plan interface. (#2547)

2017-01-25 15:10:44 +08:00

expr_to_pb.go

*: avoid using TypeDecimal (#2619)

2017-02-10 10:53:05 +08:00

expression_rewriter.go

*: support in subquery unfolding (#2816)

2017-03-16 14:26:34 +08:00

expression_test.go

*: extract a builtin function factory for date arithmetic (#2403)

2017-01-07 10:52:31 +08:00

join_reorder.go

Sort Merge Join (#2850)

2017-03-22 21:42:16 +08:00

logical_plan_builder.go

Sort Merge Join (#2850)

2017-03-22 21:42:16 +08:00

logical_plan_test.go

*: change standard "context" package to "golang.org/x/net/context" (#2890)

2017-03-20 13:03:51 +08:00

logical_plans.go

Sort Merge Join (#2850)

2017-03-22 21:42:16 +08:00

match_property.go

Sort Merge Join (#2850)

2017-03-22 21:42:16 +08:00

optimizer.go

*: remove stats switch. (#2846)

2017-03-16 17:11:28 +08:00

physical_plan_builder.go

Sort Merge Join (#2850)

2017-03-22 21:42:16 +08:00

physical_plan_test.go

plan: combine agg_prune and agg_pushdown. (#2820)

2017-03-14 14:38:28 +08:00

physical_plans.go

Sort Merge Join (#2850)

2017-03-22 21:42:16 +08:00

plan.go

plan: fix bug about column prunning. (#2796)

2017-03-09 15:40:16 +08:00

planbuilder_test.go

Fix compatibility with navicat (#2698)

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

planbuilder.go

Sort Merge Join (#2850)

2017-03-22 21:42:16 +08:00

plans.go

txn:improvement for point get by unique key or pk (#2631)

2017-02-20 22:39:36 +08:00

predicate_push_down.go

plan: rebuild schema for join after join reordering. (#2905)

2017-03-21 16:41:25 +08:00

preprocess.go

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

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

range.go

*: add GetArgs interface (#2343)

2016-12-29 19:10:01 +08:00

refiner.go

plan: clean code. (#2823)

2017-03-14 10:28:08 -05:00

resolve_indices.go

*: rename the plan interface. (#2547)

2017-01-25 15:10:44 +08:00

resolver_test.go

*: run a bootstrap session before store is ready (fix race) (#2491)

2017-01-22 11:39:25 +08:00

resolver.go

*: support alter table rename table (#2503)

2017-01-22 12:39:54 +08:00

statistics_helper.go

plan: refine the range calculating. (#2534)

2017-01-24 12:49:12 +08:00

stringer.go

plan: fix bug about column prunning. (#2796)

2017-03-09 15:40:16 +08:00

typeinferer_test.go

mod: add sha2 built-in function (#2914)

2017-03-24 05:44:52 -05:00

typeinferer.go

mod: add sha2 built-in function (#2914)

2017-03-24 05:44:52 -05:00

util.go

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

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

validator_test.go

plan: default value can be null when the option is auto-increment (#2230)

2016-12-13 10:53:31 +08:00

validator.go

*: in prepared statement limit/offset may be placeholder (#2364)

2017-01-03 14:52:14 +08:00