Commit Graph

76 Commits

Author SHA1 Message Date
952aafd403 *: Add operation of admin show ddl jobs (#4316)
* *: implement "admin show ddl jobs"
2017-09-05 13:07:51 +08:00
31819a8dcb parser, expression: implement builtin function: LAST_DAY (#4290) 2017-08-23 16:34:35 +08:00
3f8334e188 *: provide SHOW PLUGINS statement with a dummy implementation (#4278) 2017-08-22 10:58:47 +08:00
6e0ff81269 parser: support DISTINCTROW(#4007) 2017-08-04 19:37:53 +08:00
2745333435 parser,plan: support \N shortcut for null (#3943) 2017-08-01 14:16:43 +08:00
7874e989eb *: support natural join. (#3861) 2017-08-01 13:56:29 +08:00
bde940f399 Add a tidb_version() function to show tidb-server info (#3592) 2017-07-17 17:07:54 +08:00
f024ebbdca *: support show stats_buckets (#3720) 2017-07-12 17:37:53 +08:00
f212ef1705 * support show stats_histogram (#3683) 2017-07-11 15:49:11 +08:00
aa41e3aaf4 *: support show stats (#3633) 2017-07-06 16:51:59 +08:00
467a01a2d0 *: support drop stats (#3615)
* plan, executor: support drop stats

* ast: add comment

* address comment

* address comment
2017-07-05 17:01:36 +08:00
45cd7c9864 builtin, json: add json_object and json_array functions. (#3562) 2017-07-03 20:23:27 +08:00
ddc2ffcfa5 parser: add generated column grammar. (#3428) 2017-06-09 14:31:35 +08:00
791b4c273c expression: add buildin functions json_{set,insert,replace} and json_merge. (#3388) 2017-06-06 15:50:32 +08:00
6962814a29 add json_type function and compare json with primitive types. (#3307) 2017-05-24 15:21:40 +08:00
9b8a445aa8 *: parse more lock options in alter table statement (#3260)
* *: parse more  lock options in alter table statement and ignore them
2017-05-15 14:29:13 +08:00
be56698f72 document-store: init work. (#3228)
* document-store: init work.

1. add error codes and messages for json;
2. add json_extract and json_unquote functions in parser;
2017-05-10 19:17:52 +08:00
3f296ed82d *: add Trigger_priv column to mysql.user (#3143) 2017-05-03 13:49:07 +08:00
0595143194 *: add Process_priv column to mysql.user (#2994) 2017-04-28 22:35:46 +08:00
1ec85a7b1c *: add three more builtin definitions (#3016) 2017-04-10 14:26:16 +08:00
f7cc682eed *: support Super_priv (#2990) 2017-04-05 19:21:07 +08:00
aaa6184670 *: implement index nested loop join (#2945) 2017-04-01 15:12:20 +08:00
f66c46953d *: remove MySQL enterprise functions definition. (#2973) 2017-03-31 18:03:19 +08:00
1253d2b87b builtin: get_format function implemented. (#2932) 2017-03-29 09:11:47 +08:00
7739d97697 Sort Merge Join (#2850)
parser/plan/executor: Added Merge Join operator with Hints
2017-03-22 21:42:16 +08:00
779a38b61c *: parse and ignore lock option in alter table statement (#2811) 2017-03-11 15:47:28 +08:00
ecb01eb3af parser: handle the national character set like N'literal' (#2773) 2017-03-06 19:08:54 +08:00
b2f8a6fceb parser: parse kill statement (#2734) 2017-02-27 13:58:02 +08:00
16fa15d890 *: support revoke statement (#2661) 2017-02-21 22:05:50 +08:00
657a74fdf6 *: add parser and definition for all unsupported builtin funcs (part 6) (#2679) 2017-02-21 11:47:39 +08:00
3294103a37 *: add parser and definition for all unsupported builtin funcs (part 7) (#2680) 2017-02-21 11:23:43 +08:00
a202e5085a *:add parser and definition for: (#2677)
BENCHMARK, CHARSER, COERCOBILITY, COLLATION, ROW_COUNT, SESSION_USER, SYSTEM_USER

:q!
2017-02-20 10:41:32 +08:00
41afe4e934 *: add parser and definition for: (#2667) 2017-02-19 17:07:22 +08:00
a8d185d8cb *: add parser and definition for all unsupported builtin funcs (part 3) (#2657) 2017-02-17 16:49:42 +08:00
7f8f16f27c *: add parser and definition for all unsupported builtin funcs (part 2) (#2655) 2017-02-17 10:58:33 +08:00
2f07f7141d *: Support basic aes_encrypt/aes_decrypt function. (#2640) 2017-02-16 14:03:44 +08:00
3f4c71bdbb *: add parser and definition for all unsupported builtin funcs (part 1) (#2649)
* *: add parser and definition for builtin funcs:
bin, elt, exportSet, format, fromBase64, insert, instr, loadFile, lpad
2017-02-16 11:37:42 +08:00
395a9c6129 *: add builtin function UTC_TIMESTAMP (#2592)
* *: add builtin function UTC_TIMESTAMP
2017-02-05 02:16:18 -06:00
383f203735 *: add builtin function FLOOR (#2484) 2017-01-22 11:18:15 +08:00
72403f3578 *: added builtin function sqrt (#2493) 2017-01-18 12:43:59 +08:00
67313335fa *: Support builtin function field (#2449) 2017-01-15 11:10:39 +08:00
3bfac81a4e *: add builtin function FROM_DAYS (#2434) 2017-01-15 01:10:47 +08:00
217c26bd0b *: Support the statement of rename table (#2444) 2017-01-15 00:58:10 +08:00
d1ef3e5687 *: add builtin function SIGN (#2427) 2017-01-13 10:31:05 +08:00
5969e9ecad *: add builtin function TIMESTAMPDIFF (#2386) 2017-01-11 00:12:48 +08:00
ac06325a1d *: add builtin function DATEDIFF (#2374) 2017-01-06 10:01:20 +08:00
a44d9c3891 *: add builtin function UNIX_TIMESTAMP (#2369) 2017-01-05 14:09:21 +08:00
e3e7b624f2 expression,parser: add support for FIND_IN_SET function (#2373) 2017-01-05 10:58:58 +08:00
f0fbe16e18 add support for the LEAST function (#2360) 2016-12-31 22:37:43 +08:00
c99cdaaa30 *: parser support crc32 conv bit_xor (#2347)
*: parser support crc32 conv bit_xor
2016-12-29 20:49:12 +08:00