a89fa8a8d3
*: refact insert logic ( #2252 )
2016-12-20 17:38:23 +08:00
507201bd12
plan, expression: add test and remove useless code ( #2271 )
...
* plan: add test for logical_plan_builder
* plan: add test in logical_plan_test
* plan: add test and remove useless code
* plan, expression: move test from plan to expression
Move test for constantFolding and constantPropagation from
plan to expression
* plan: remove useless test
* expression: add test
* expression: address comment
2016-12-19 14:04:00 +08:00
35edefb757
*: rewrite the logic of set. ( #2223 )
2016-12-12 17:54:16 +08:00
9ec16203f0
*: rewrite the logic of execute. ( #2217 )
2016-12-10 02:13:01 +08:00
e149b0ce87
*: rewrite the logic of do statement. ( #2215 )
2016-12-09 20:18:12 +08:00
f42d3b2bcc
*: Support the statement of "alter user" ( #2144 )
2016-12-03 14:01:38 +08:00
0b828d46f8
*: add context in baseplan, extract constant folder. ( #2135 )
2016-12-01 00:17:55 +08:00
36f0f307a8
parser: support show events ( #2099 )
...
* parser: support show events
2016-11-27 22:49:49 +08:00
2a3426ca9d
*: make explain result more clearly. ( #2063 )
2016-11-23 18:58:12 +08:00
fdb74960a4
add a new expression type: Correlated Column. ( #1973 )
2016-11-17 12:42:12 +08:00
421ceeb8fa
*: make golint happy.
2016-11-15 11:12:24 +08:00
cbf024e8f7
*: clean code. ( #1987 )
2016-11-10 15:38:22 +08:00
e17644716d
refactor show clause. ( #1940 )
2016-11-10 11:14:37 +08:00
f96d743e51
plan: only use public index. ( #1935 )
...
* plan: only use public index, add case for ignore.
2016-11-03 15:46:00 +08:00
d3279072b7
*: support explain aggregation query. ( #1901 )
2016-10-31 15:33:59 +08:00
ba4d6bae37
*: support drop user. ( #1854 )
2016-10-24 21:01:02 +08:00
471731b04e
plan: consider limit during building physcial plan. ( #1760 )
...
Consider limit in CBO framework.
2016-09-26 21:53:17 +08:00
b8994bb139
*: Support stream aggregation. ( #1735 )
...
* *: Support stream aggregation.
2016-09-20 17:14:31 +08:00
fe3555e77d
*: FLUSH TABLE statement front end ( #1701 )
2016-09-08 13:27:09 +08:00
ed4649e85d
*: Support load data local ( #1634 )
2016-08-30 09:38:37 +08:00
f2d8b3c108
remove New*** from variable name. ( #1644 )
2016-08-29 10:18:45 +08:00
e33587ed47
support explain ( #1632 )
2016-08-26 11:19:23 +08:00
c90d91cba9
*: Support insert ignore ( #1579 )
...
Ignore duplicate key errors for insert ignore stmt, Fix #1570
2016-08-22 14:18:56 +08:00
e4ac5301ce
remove useless code. ( #1609 )
2016-08-20 16:00:20 +08:00
6e878144e5
support UPDATE and DELETE in new plan ( #1582 )
2016-08-19 14:35:39 +08:00
9a5809943d
*: fix show procedure status resolving error. ( #1507 )
2016-07-27 15:02:44 +08:00
1e6e1ca6f0
*: Support binlog stmt ( #1479 )
...
Parse and ingore it.
2016-07-21 13:39:15 +08:00
ed8bda4035
support select lock. ( #1466 )
2016-07-18 15:50:44 +08:00
2f697eb987
support index scan. ( #1440 )
2016-07-13 18:16:51 +08:00
cbac6da6ee
*: Remove SetCharsetStmt, use SetStmt instead ( #1422 )
...
"set @@session.sql_mode=1, names utf8, charset utf8;" is a valid sql statement.
2016-07-11 16:22:33 +08:00
6ab4cc5877
fix a lot of bugs about agg and having. ( #1395 )
2016-07-06 15:49:53 +08:00
0450ba0b47
*: unify "See url" format ( #1391 )
...
* *: unify "See url" format
2016-07-05 11:21:10 +08:00
107ad9662c
implement logical plan. ( #1366 )
2016-07-01 15:13:27 +08:00
a75f677900
support set variable, prepare and insert stmt. ( #1359 )
2016-06-29 18:26:47 +08:00
af7f2a2e89
correct "order by", "having", "group by"s' resolving rules. ( #1326 )
...
resolve order by/ having/ group by correctly.
2016-06-22 11:58:06 +08:00
67378982bf
parser: add ANALYSE TABLE syntax ( #1323 )
2016-06-15 16:21:39 +08:00
921677399e
Hanfei/apply ( #1318 )
...
add apply operator.
2016-06-15 15:23:05 +08:00
5b2794904b
*: Support xapi first row aggregate function in local store. ( #1317 )
2016-06-14 13:01:25 +08:00
c6637049ab
plan: alloc plan ID in builder ( #1301 )
...
Avoid race condition.
2016-06-08 11:29:08 +08:00
a71005710f
plan: merge 'optimizer/plan' and 'optimizer' into one package. ( #1300 )
2016-06-07 20:49:05 +08:00
