Commit Graph

23 Commits

Author SHA1 Message Date
cc1a5fb8ea [Function] Support '%' in date format string (#3037)
eg:
select str_to_date('2014-12-21 12%3A34%3A56', '%Y-%m-%d %H%%3A%i%%3A%s');
select unix_timestamp('2007-11-30 10:30%3A19', '%Y-%m-%d %H:%i%%3A%s');

This also enable us to extract column fields from HDFS file path with contains '%'.
2020-03-05 08:56:02 +08:00
0ddca59d36 Add timestampadd/timestampdiff function (#2725) 2020-01-15 21:47:07 +08:00
008e59476d Add curdate function doc (#2520) 2019-12-20 21:24:56 +08:00
55cb1cd1f1 Update date_format.md (#2476) 2019-12-16 20:43:55 +08:00
b20a76163b Update from_unixtime.md (#2475) 2019-12-16 19:39:54 +08:00
e7b05f7eb3 Date format support java date style "yyyy-MM-dd HH:mm:ss" (#2309) 2019-11-28 14:34:31 +08:00
6759e83a07 Add license header for md files and fix some translation's error (#2137) 2019-11-06 21:35:07 +08:00
76987275b9 Fix result of unix_timestamp() (#1727) 2019-08-30 21:39:16 +08:00
378ce8ca04 Use double when converting TIME type value (#1722)
TIME type value is saved in DOUBLE, so using int64 can extend the time range.
2019-08-29 21:19:19 +08:00
176e185e18 Add broker doc (#1662)
This broker document introduces the properties for different broker types.
2019-08-20 17:18:54 +08:00
82d0afc1ba FROM_UNIXTIME should only convert timestamp from 0 to 253402271999 (#1658)
which is between 1970-01-01 00:00:00 ~ 9999-12-31 23:59:59, otherwise, return null
2019-08-16 18:29:57 +08:00
0e6560ceca Fix document typo (#1657) 2019-08-16 14:52:32 +08:00
a551abba58 Modify timediff documents (#1600) 2019-08-15 12:45:53 +08:00
199ff968dc Fix time zone compatibility (#1631) 2019-08-13 18:44:35 +08:00
69af50aa8c Time zone related BE function (#1598)
Details can be found in time-zone.md document
2019-08-12 20:57:59 +08:00
4c2a3d6da4 Merge Help document to documentation (#1586)
Help document collation (integration of help and documentation documents)
2019-08-07 21:31:53 +08:00
99836f0d7c Modify load docs (#1558)
Make it work with documentation website
2019-07-29 15:48:59 +08:00
4aedaea84e Support TIME type and timediff function (#1505) 2019-07-23 13:42:39 +08:00
941dec215b Add utc_timestamp function (#1456) 2019-07-11 11:09:08 +08:00
756a680143 Add a website builder of Doris documentations (#1396)
The build script locates in docs/website.
Built with Sphinx using a theme provided by Read the Docs.
2019-06-26 19:10:39 +08:00
51b2c1d5b2 Add some function doc (#1377) 2019-06-25 21:02:42 +08:00
5ca2805701 Add some date time function doc (#1206) 2019-05-27 17:36:09 +08:00
cde315c9e9 Add date-function doc (#1190) 2019-05-23 15:29:08 +08:00