alexey-milovidov
|
6d27777b19
|
Merge branch 'master' into ubsan-fixes-3
|
2018-12-14 20:52:54 +03:00 |
|
alexey-milovidov
|
92ab759ef6
|
Update Aggregator.h
|
2018-12-07 23:31:59 +03:00 |
|
Nikolai Kochetov
|
b87d81512f
|
Fix merging aggregate data for NULL key.
|
2018-12-04 13:31:15 +03:00 |
|
Nikolai Kochetov
|
730796dc38
|
Fix merging aggregate data for NULL key.
|
2018-12-04 13:29:27 +03:00 |
|
Nikolai Kochetov
|
de524a0158
|
Fix merging aggregate data for NULL key.
|
2018-12-04 13:27:44 +03:00 |
|
Nikolai Kochetov
|
98499b1140
|
LowCardinality optimization for single nullable column.
|
2018-12-03 21:00:20 +03:00 |
|
Alexey Milovidov
|
141e9799e4
|
Fixed error with "extractURLParameter" function (read after buffer); improved performance; added support for zero bytes in URLs; renamed Chars_t type [#CLICKHOUSE-2]
|
2018-11-25 03:08:50 +03:00 |
|
Amos Bird
|
3cf2177268
|
Flexible fields assignment
Field f;
before:
f = Int64(-42);
after:
f = -42;
|
2018-10-24 08:47:33 +08:00 |
|
chertus
|
465cb6d267
|
fix for Decimal128 group by [issue-3378]
|
2018-10-15 22:14:08 +03:00 |
|
Nikolai Kochetov
|
97add69825
|
Rename WithDictionary to LowCardinality.
|
2018-09-28 13:44:59 +03:00 |
|
Nikolai Kochetov
|
3e742a6b55
|
Review fixes.
|
2018-09-21 12:49:43 +03:00 |
|
alexey-milovidov
|
0d2c6dff24
|
Update Aggregator.h
|
2018-09-20 20:59:47 +03:00 |
|
Nikolai Kochetov
|
e2e31751e9
|
Support low cardinality columns in aggregation method with fixed keys. [#CLICKHOUSE-3903]
|
2018-09-14 20:14:31 +03:00 |
|
Nikolai Kochetov
|
3dc5cd3a3a
|
Merged with master.
|
2018-09-14 12:14:37 +03:00 |
|
Nikolai Kochetov
|
12ec9caaf5
|
Added comments.
|
2018-09-14 11:04:19 +03:00 |
|
Nikolai Kochetov
|
4674beb900
|
Shared cache for low cradinality single aggregation column. [#CLICKHOUSE-3903]
|
2018-09-14 11:04:18 +03:00 |
|
Nikolai Kochetov
|
df71c47840
|
Added dictionary hash for low cardinality column. [#CLICKHOUSE-3903]
|
2018-09-14 11:04:18 +03:00 |
|
Nikolai Kochetov
|
94bfe50f52
|
Cache saved hash for low cardinality aggregate method. [#CLICKHOUSE-3903]
|
2018-09-14 11:04:18 +03:00 |
|
Nikolai Kochetov
|
2eb35dd6ef
|
Cache AggregateDataPtr for single low cardinality column. [#CLICKHOUSE-3903]
|
2018-09-14 11:04:09 +03:00 |
|
Nikolai Kochetov
|
787e814e4c
|
Low cardinality group by signle column. [#CLICKHOUSE-3903]
|
2018-09-14 11:03:02 +03:00 |
|
Alexey Milovidov
|
cb0af7c3af
|
Removed unused aggregation method [#CLICKHOUSE-2]
|
2018-09-03 03:33:29 +03:00 |
|
Alexey Milovidov
|
8e17652f0d
|
Removed AggregationMethodConcat, because AggregationMethodSerialized appeared to be far superior [#CLICKHOUSE-2]
|
2018-09-03 03:07:05 +03:00 |
|
Alexey Milovidov
|
0b2ec39f11
|
Miscellaneous [#CLICKHOUSE-2]
|
2018-09-03 03:00:56 +03:00 |
|
Alexey Milovidov
|
13aac718a3
|
Reverted wrong change [#CLICKHOUSE-2]
|
2018-09-03 01:24:46 +03:00 |
|
Alexey Milovidov
|
1de3f144f6
|
Padding chunks in Arena in attempt to improve performance [#CLICKHOUSE-2]
|
2018-09-03 00:28:25 +03:00 |
|
Alexey Milovidov
|
2da40c4117
|
Respect alignment in AggregationMethodConcat [#CLICKHOUSE-2]
|
2018-09-02 23:40:58 +03:00 |
|
Alexey Milovidov
|
b82cf235b7
|
Suppressed one UBSan alert and added clarification in comment [#CLICKHOUSE-2]
|
2018-09-02 22:12:50 +03:00 |
|
Alexey Milovidov
|
f7107f12b4
|
Merge branch 'master' into extra-warnings
|
2018-09-02 03:13:36 +03:00 |
|
Alexey Milovidov
|
8f54125884
|
Minor modifications #2808
|
2018-09-01 06:17:43 +03:00 |
|
Alexey Milovidov
|
3efffba44e
|
Enabling -Wshadow [#CLICKHOUSE-2]
|
2018-08-27 21:05:28 +03:00 |
|
Alexey Milovidov
|
5b257c588f
|
Enabling -Wshadow [#CLICKHOUSE-2]
|
2018-08-27 20:42:13 +03:00 |
|
Nikolai Kochetov
|
5379c52b9e
|
Support Aggregator for LowCardinality single key.
|
2018-08-13 19:23:40 +03:00 |
|
chenxing.xc
|
90d8290d28
|
aligned aggregate state
|
2018-08-05 16:45:15 +08:00 |
|
Alexey Milovidov
|
5ff433b670
|
Merged Limits to Settings [#CLICKHOUSE-2021]
|
2018-03-11 03:15:26 +03:00 |
|
Alexey Milovidov
|
7415513151
|
Return single row for aggregation without keys on empty set: development [#CLICKHOUSE-1920] #51
|
2018-02-18 08:35:48 +03:00 |
|
Alexey Milovidov
|
a4c10f7499
|
Header in every stream: development [#CLICKHOUSE-2]
|
2018-02-18 07:17:11 +03:00 |
|
Alexey Milovidov
|
afe09d3138
|
Removed unused code [#CLICKHOUSE-2]
|
2018-02-18 06:46:18 +03:00 |
|
Alexey Milovidov
|
a673790748
|
Header in every stream: development [#CLICKHOUSE-2]
|
2018-02-16 23:53:47 +03:00 |
|
Alexey Milovidov
|
fe880d73e7
|
Added method "getHeader" in IBlockInputStream [#CLICKHOUSE-2]
|
2018-01-09 03:19:58 +03:00 |
|
Alexey Milovidov
|
9996e181e1
|
Added method "getHeader" in IBlockInputStream [#CLICKHOUSE-2]
|
2018-01-06 21:10:44 +03:00 |
|
Alexey Milovidov
|
d497d010d7
|
Better semantic of sharing columns: development [#CLICKHOUSE-2].
|
2017-12-17 08:21:04 +03:00 |
|
Alexey Milovidov
|
7284a64740
|
Better semantic of sharing columns: development [#CLICKHOUSE-2].
|
2017-12-16 00:32:25 +03:00 |
|
Alexey Milovidov
|
b2aff7521b
|
Better semantic of sharing columns: development [#CLICKHOUSE-2].
|
2017-12-15 06:47:43 +03:00 |
|
Alexey Milovidov
|
911d80ab51
|
Better semantic of sharing columns: development [#CLICKHOUSE-2].
|
2017-12-14 07:25:22 +03:00 |
|
Alexey Milovidov
|
fb38ef9a8e
|
Better semantic of sharing columns: development [#CLICKHOUSE-2].
|
2017-12-14 06:56:56 +03:00 |
|
Alexey Milovidov
|
819287b697
|
Better semantic of sharing columns: development [#CLICKHOUSE-2].
|
2017-12-13 04:27:53 +03:00 |
|
Alexey Milovidov
|
3def5f03f5
|
Cleanup semantics of data types [#CLICKHOUSE-2].
|
2017-12-09 19:17:37 +03:00 |
|
Alexey Milovidov
|
acd78e4891
|
Better [#CLICKHOUSE-2].
|
2017-12-02 00:13:25 +03:00 |
|
Alexey Milovidov
|
431da20d99
|
Better [#CLICKHOUSE-2].
|
2017-12-01 23:21:35 +03:00 |
|
Alexey Milovidov
|
bdd25b15bd
|
Better [#CLICKHOUSE-2].
|
2017-12-01 22:34:51 +03:00 |
|