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3f4c71bdbb
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*: 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
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2017-02-16 11:37:42 +08:00 |
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59e8ccf0a5
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expression: workaround for wrong timediff function input (#2611)
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2017-02-08 20:57:27 +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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006436a14a
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expression: use isDeterministic interface. (#2570)
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2017-01-30 15:42:45 +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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7e92364dd1
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expression: refactor time function. (#2560)
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2017-01-26 10:33:05 +08:00 |
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b9e62d69ef
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expression: make and/ or expression faster. (#2561)
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2017-01-26 00:02:02 +08:00 |
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26d54c8866
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expression,util/stringutil: move LIKE pattern match to stringutil package (#2548)
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2017-01-25 22:28:36 +08:00 |
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3c9bb15d29
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expression: refactor functions. (#2556)
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2017-01-25 20:34:41 +08:00 |
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f6547abc7a
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expression: refactor function. (#2551)
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2017-01-25 20:27:54 +08:00 |
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d2db2b3c15
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expression: refactor functions. (#2555)
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2017-01-25 20:17:27 +08:00 |
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a534a50ff4
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expression: refactor functions. (#2558)
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2017-01-25 19:55:02 +08:00 |
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f896757b83
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expression: refactor functions. (#2550)
* expression: refactor functions.
* address comment
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2017-01-25 15:22:34 +08:00 |
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461fd98bb0
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*: rename the plan interface. (#2547)
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2017-01-25 15:10:44 +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)
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2017-01-23 19:08:48 +08:00 |
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fb429408c9
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*: make schema as a pointer. (#2533)
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2017-01-23 16:23:47 +08:00 |
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96ee4446e3
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*: refactor function. (#2499)
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2017-01-22 18:10:38 +08:00 |
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5aec72ce81
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expression,plan: fix some issues of ROUND func (#2461)
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2017-01-22 11:35:26 +08:00 |
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383f203735
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*: add builtin function FLOOR (#2484)
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2017-01-22 11:18:15 +08:00 |
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f145a32063
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*: refactor apply plan and executor. (#2411)
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2017-01-22 11:06:17 +08:00 |
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30f97af07f
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*: fixed a mistake whileing adding sqrt math func (#2513)
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2017-01-19 19:24:05 +08:00 |
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a3f4cf7beb
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expression: Fix a null point bug in unix_timestamp() (#2497)
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2017-01-18 12:54:18 +08:00 |
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72403f3578
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*: added builtin function sqrt (#2493)
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2017-01-18 12:43:59 +08:00 |
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a680ffcfbb
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expression: change builtin time test. (#2494)
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2017-01-18 02:52:42 +08:00 |
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475d7e3842
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expression: change test. (#2488)
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2017-01-17 20:08:13 +08:00 |
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e79a460a28
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expression: change test for string_test. (#2458)
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2017-01-17 14:27:25 +08:00 |
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c470a46283
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*: remove useless code. (#2457)
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2017-01-15 11:37:48 +08:00 |
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67313335fa
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*: Support builtin function field (#2449)
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2017-01-15 11:10:39 +08:00 |
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8a62fc1caf
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*: clean code. (#2464)
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2017-01-15 10:00:03 +08:00 |
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3bfac81a4e
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*: add builtin function FROM_DAYS (#2434)
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2017-01-15 01:10:47 +08:00 |
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d1ef3e5687
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*: add builtin function SIGN (#2427)
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2017-01-13 10:31:05 +08:00 |
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5969e9ecad
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*: add builtin function TIMESTAMPDIFF (#2386)
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2017-01-11 00:12:48 +08:00 |
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19c87888b4
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expression: add new funcs map. (#2433)
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2017-01-10 19:21:10 +08:00 |
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52c267959b
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expression: refactor rest functions. (#2416)
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2017-01-09 23:53:46 +08:00 |
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b2ce51a06d
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*: support substr. (#2422)
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2017-01-09 23:25:22 +08:00 |
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962cd0c1fb
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expression: move some funcs out of builtin.go (#2418)
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2017-01-09 16:33:00 +08:00 |
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15b9956e57
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*: add buildin function CONV (#2390)
*: add buildin function CONV
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2017-01-09 10:57:19 +08:00 |
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b17b83378d
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expression: add functionClass and builtinFunc for time funcs. (#2410)
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2017-01-07 14:20:26 +08:00 |
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2521ab4dec
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*: extract a builtin function factory for date arithmetic (#2403)
* *: refactor DATE_ARITH according to #2368
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2017-01-07 10:52:31 +08:00 |
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1dd0945cf3
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*: add unique key info into schema (#2376)
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2017-01-06 17:36:39 +08:00 |
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ac06325a1d
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*: add builtin function DATEDIFF (#2374)
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2017-01-06 10:01:20 +08:00 |
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9c38f89241
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expression: add functionClass and builtinFunc for str funcs. (#2399)
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2017-01-05 17:02:12 +08:00 |
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18fc9aa630
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expression: implement functionClass and builtinFunction for op funcs. (#2391)
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2017-01-05 16:23:31 +08:00 |
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ef7eac6104
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expression: implement functionClass and builtinFunction for math funcs. (#2389)
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2017-01-05 15:25:05 +08:00 |
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a44d9c3891
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*: add builtin function UNIX_TIMESTAMP (#2369)
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2017-01-05 14:09:21 +08:00 |
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e3e7b624f2
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expression,parser: add support for FIND_IN_SET function (#2373)
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2017-01-05 10:58:58 +08:00 |
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8e109b7df9
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expression,parser: add support for INTERVAL function (#2370)
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2017-01-05 10:38:03 +08:00 |
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