63fa260d3f
Support prepare/close in UDF ( #1985 )
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The prepare/close step of scalar function is already supported in execution framework, We only need to do is that support it in syntax and meta in frontend.
In addition, 'Hive' binary type of scalar function NOT supports prepare/close step, we need to make it supports.
2019-10-16 07:19:20 +08:00
ec7c8a2c6f
Support adding fixed range partition
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eg: ALTER TABLE test_table ADD PARTITION p0125 VALUES [("20190125"), ("20190126"));
2019-10-15 09:50:30 +08:00
b84ef013eb
Fix the mistake for HLL in mini load ( #1981 )
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[Docs] Fix mistakes for HLL column in mini load
2019-10-14 19:46:23 +08:00
ccc236484b
Fix bug that failed to add KEY column to DUPLICATE KEY table ( #1973 )
2019-10-14 16:40:34 +08:00
40b9c3571b
Support hll_empty function ( #1825 )
2019-09-25 09:28:02 +08:00
e70e48c01e
Add a ALTER operation to change distribution type from RANDOM to HASH ( #1823 )
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Random distribution is no longer supported since version 0.9.
And we need a way to convert the random distribution to hash distribution.
ALTER TABLE db.tbl SET ("distribution_type" = "hash");
2019-09-18 14:16:26 +08:00
714dca8699
Support table comment and column comment for view ( #1799 )
2019-09-18 09:45:28 +08:00
b327643132
Fix bug that failed to limit the mem usage of HLL column when loading ( #1778 )
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Should use arena to allocate mem for HyperLogLog column.
2019-09-11 10:20:46 +08:00
3a33f3d350
Make bitmap_union agg column support insert into and broker load ( #1721 )
2019-08-30 14:44:51 +08:00
1e4dd77d2a
Add bitmap agg type and udaf ( #1610 )
2019-08-26 14:24:42 +08:00
0e6560ceca
Fix document typo ( #1657 )
2019-08-16 14:52:32 +08:00
326d765c64
Add doc of modify replication num upon partition ( #1611 )
2019-08-08 16:47:32 +08:00
fd2accbcf9
Modify some docs' format to make it work with document website ( #1604 )
2019-08-08 14:47:38 +08:00
4c2a3d6da4
Merge Help document to documentation ( #1586 )
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Help document collation (integration of help and documentation documents)
2019-08-07 21:31:53 +08:00
