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61868f44dc
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*: Support the statement of "create table ... like" (#2707)
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2017-02-22 23:57:04 +08:00 |
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94418b289f
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*: add a ctx parameter to distsql.Select, kv.Client and tikv.Client (#2699)
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2017-02-22 16:02:22 +08:00 |
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5e59fabd1c
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Fix compatibility with navicat (#2698)
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2017-02-22 13:08:03 +08:00 |
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16fa15d890
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*: support revoke statement (#2661)
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2017-02-21 22:05:50 +08:00 |
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6859d121b9
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txn:improvement for point get by unique key or pk (#2631)
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2017-02-20 22:39:36 +08:00 |
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416ed4d961
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plan: prune cor cols in gby items. (#2568)
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2017-02-20 22:34:30 +08:00 |
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1ac3a5a278
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Make tidb comptible compatible with navicat (#2681)
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2017-02-20 15:08:39 +08:00 |
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4dcd7c8d41
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*: fix bug about scalar subquery. (#2674)
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2017-02-18 15:42:26 +08:00 |
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37977865df
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*: add max1row info and refine scalar subquery's decorrelation. (#2646)
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2017-02-17 19:25:00 +08:00 |
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2f07f7141d
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*: Support basic aes_encrypt/aes_decrypt function. (#2640)
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2017-02-16 14:03:44 +08:00 |
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0864f17749
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plan: handle int64 type when evaluate limit and count. (#2648)
Fix parameter mark limit for prepared statement.
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2017-02-15 17:43:23 +08:00 |
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3aa6be2bb1
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plan/typeinferer: refine type inferer of builtin func greatest/least (#2628)
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2017-02-14 18:28:54 +08:00 |
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4fd95363b2
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*: flush privileges statement (#2602)
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2017-02-13 13:17:54 +08:00 |
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8ba5d9ee2a
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*: avoid using TypeDecimal (#2619)
TypeDecimal is misleading, it is not used as Decimal type, it's an unspecified type.
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2017-02-10 10:53:05 +08:00 |
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1d17824890
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plan/typeinferer: fix a bug when mathematic expression contains datetime or duration operands (#2610)
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2017-02-10 09:48:58 +08:00 |
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3e31802e1c
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plan: collect visit info during logical plan build (#2423)
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2017-02-08 14:55:31 +08:00 |
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2afa11f8fa
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executor: do not log expensive query for system table. (#2601)
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2017-02-07 21:03:02 +08:00 |
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8bafc3d515
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tidb: accelerate unit test (#2590)
Avoid BootstrapSession everytime, just do it once in testSessionSuite.SetUpSuite
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2017-02-06 15:11:38 +08:00 |
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cb1c2f0ff9
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*: update privilege Checker interface and use it (#2557)
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2017-02-06 11:28:06 +08:00 |
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395a9c6129
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*: add builtin function UTC_TIMESTAMP (#2592)
* *: add builtin function UTC_TIMESTAMP
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2017-02-05 02:16:18 -06:00 |
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15d2065287
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Support builtin function timestamp (#2498)
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2017-02-05 13:06:27 +08:00 |
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1c01055496
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plan: add Contains function on Schema (#2588)
Improve readablity.
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2017-02-04 14:25:12 +08:00 |
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fa72f5c7d4
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plan: support decorrelate projection. (#2540)
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2017-02-04 12:59:26 +08:00 |
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5230e39dd6
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plan: fix a bug about prefix index. (#2445)
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2017-02-02 13:58:42 +08:00 |
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9e4a4d360c
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plan: remove redundant key from key info. (#2575)
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2017-01-30 18:11:26 +08:00 |
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950583eaf8
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plan, tidb-server: add a flag to control statistic info reading. (#2565)
* plan, tidb-server: add a flag to control statistic info reading.
* pass test.
* address comment
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2017-01-30 11:29:43 +08:00 |
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df6e1b3b66
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plan: move test. (#2569)
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2017-01-29 14:13:51 +08:00 |
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e68dcf77dc
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*: remove ctx from function args. (#2566)
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2017-01-28 18:44:02 +08:00 |
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92208e24a3
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plan: only plans that have apply will add cache. (#2564)
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2017-01-26 16:07:06 +08:00 |
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687cf0f51c
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plan: add opt flag. (#2542)
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2017-01-26 13:04:00 +08:00 |
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4d9b70f0a6
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plan, executor: give special treat for index columns when analyze table (#2436)
* plan/statistics: statistics support add index info
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2017-01-26 11:24:53 +08:00 |
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461fd98bb0
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*: rename the plan interface. (#2547)
|
2017-01-25 15:10:44 +08:00 |
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32173e988f
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plan: fix a bug of exists sub query (#2549)
|
2017-01-25 14:41:53 +08:00 |
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c6cc2f77b9
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plan: remove IsCorrelated and SetCorrelated. (#2543)
|
2017-01-24 18:53:20 +08:00 |
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873403ab70
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plan: refine the range calculating. (#2534)
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2017-01-24 12:49:12 +08:00 |
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21e21c4a3c
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*: move the code of distinct logic. (#2539)
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2017-01-23 20:43:47 +08:00 |
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150574bacf
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plan: remove aggregation grouped by unique key. (#2424)
|
2017-01-23 19:08:48 +08:00 |
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fb429408c9
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*: make schema as a pointer. (#2533)
|
2017-01-23 16:23:47 +08:00 |
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96ee4446e3
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*: refactor function. (#2499)
|
2017-01-22 18:10:38 +08:00 |
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ac10a37ee3
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*: support alter table rename table (#2503)
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2017-01-22 12:39:54 +08:00 |
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9d536e34a7
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*: run a bootstrap session before store is ready (fix race) (#2491)
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2017-01-22 11:39:25 +08:00 |
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5aec72ce81
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expression,plan: fix some issues of ROUND func (#2461)
|
2017-01-22 11:35:26 +08:00 |
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383f203735
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*: add builtin function FLOOR (#2484)
|
2017-01-22 11:18:15 +08:00 |
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f145a32063
|
*: refactor apply plan and executor. (#2411)
|
2017-01-22 11:06:17 +08:00 |
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6ae4b77d7f
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plan, executor: clean code (#2520)
|
2017-01-22 10:18:10 +08:00 |
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2cad815a89
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plan: change distinct to aggregation. (#2515)
|
2017-01-20 15:34:36 +08:00 |
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72403f3578
|
*: added builtin function sqrt (#2493)
|
2017-01-18 12:43:59 +08:00 |
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bab721c66b
|
plan: fix a bug when aggregation appears in subquery. (#2486)
|
2017-01-18 10:45:44 +08:00 |
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83e57cc203
|
plan: ignore the ambiguous error when retrieving schema first. (#2480)
* plan: ignore the ambiguous error when retrieving schema first.
* address comment.
|
2017-01-17 23:22:30 +08:00 |
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999517c4f1
|
Revert "*: run a bootstrap session before store is ready" (#2490)
|
2017-01-17 15:14:24 +08:00 |
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