Guillaume Tassery
cba9815981
Change Uuid to UUID datatype and make UInt128 a generic type
2017-07-04 12:42:53 +02:00
Guillaume Tassery
525851ec68
sync master
2017-06-30 22:21:42 +02:00
Guillaume Tassery
1231952fca
Implement UUID type and toUuid function
2017-06-30 22:01:27 +02:00
Vitaliy Lyudvichenko
97f7b46ebd
Fixed CLEAR COLUMN test in case of deduplication rollback. [#CLICKHOUSE-2]
2017-06-26 19:34:38 +03:00
Vitaliy Lyudvichenko
9c0da6e698
Addition to previous commit. Fix error code, rename test tables. [#CLICKHOUSE-2]
2017-06-26 17:35:26 +03:00
Vitaliy Lyudvichenko
49cbc33a6b
Fix ZK exception in case of concurrent INSERTs in new partition. [#CLICKHOUSE-2]
2017-06-26 17:21:25 +03:00
Alexey Milovidov
a48a21f593
Merge branch 'master' into CLICKHOUSE-2896
2017-06-26 11:54:58 +03:00
Alexey Milovidov
dbc61a6a43
Added support for SQL-style quoting [#CLICKHOUSE-20].
2017-06-25 06:43:37 +03:00
Alexey Milovidov
a8cbb1ce52
Removed obsolete tests [#CLICKHOUSE-3091].
2017-06-25 05:31:53 +03:00
Alexey Milovidov
30b6c36b83
Added support for identifiers in double quotes [#CLICKHOUSE-20].
2017-06-24 04:49:15 +03:00
Alexey Zatelepin
bb602835de
correctness tests [#CLICKHOUSE-3070]
2017-06-22 23:10:43 +03:00
Vitaliy Lyudvichenko
99f502d5e0
Support OPTIMIZE query on non-leader replica. [#CLICKHOUSE-2]
2017-06-22 18:01:08 +03:00
Vitaliy Lyudvichenko
eff3588f28
Rename DROP COLUMN FROM PARTITION -> CLEAR COLUMN IN PARTITION. [#CLICKHOUSE-2896]
2017-06-22 16:18:19 +03:00
Vitaliy Lyudvichenko
53adb891b3
Add replicated DROP COLUMN FROM partition for optimistic case. [#CLICKHOUSE-2896]
2017-06-22 00:56:38 +03:00
Alexey Milovidov
1624835a08
Added test [#METR-25109].
2017-06-21 21:24:25 +03:00
Vitaliy Lyudvichenko
b772eaa3a8
Resolved #891 . Fixed aliases for empty scalar subqueries. [#CLICKHOUSE-3]
2017-06-19 22:40:12 +03:00
Alexey Milovidov
f6be687717
Added test [#CLICKHOUSE-31].
2017-06-19 06:06:17 +03:00
Alexey Milovidov
b19f4d1a0e
Added test [#CLICKHOUSE-31].
2017-06-18 06:38:17 +03:00
Alexey Milovidov
5006042bac
Added test [#CLICKHOUSE-2993].
2017-06-16 21:08:19 +03:00
Vitaliy Lyudvichenko
67fdd0f544
Load the system database first. [#CLICKHOUSE-3044]
2017-06-16 19:08:24 +03:00
Alexey Milovidov
686b29cc97
Fixed test [#CLICKHOUSE-4].
2017-06-14 22:48:10 +03:00
Alexey Milovidov
e9ea838c66
Merge branch 'master' of github.com:yandex/ClickHouse
2017-06-10 13:43:49 +03:00
Alexey Zatelepin
877283b589
fix sorting when all columns are const [#CLICKHOUSE-3062]
2017-06-09 09:13:20 +03:00
Alexey Zatelepin
b03c87be39
fix nulls sorting when limit is greater than rows count [#CLICKHOUSE-3061]
2017-06-09 09:13:20 +03:00
Vitaliy Lyudvichenko
58db4b7be4
Fix HTTP session test again. [#CLICKHOUSE-2]
2017-06-08 19:36:45 +03:00
Alexey Milovidov
a4b28db411
Merge branch 'master' of github.com:yandex/ClickHouse
2017-06-08 09:29:49 +03:00
Vitaliy Lyudvichenko
7ab88b8055
Fix HTTP sessions test. [#CLICKHOUSE-3]
2017-06-07 22:06:43 +03:00
Alexey Milovidov
0b4c23d0fc
Added test [#CLICKHOUSE-2].
2017-06-07 04:56:20 +03:00
Vitaliy Lyudvichenko
d4d316dbb8
More sophisticated test. [#CLICKHOUSE-2]
2017-06-06 17:18:23 +03:00
Sergey V. Galtsev
07f14e05ee
Implement sessions in HTTP interface [#CLICKHOUSE-2949].
2017-06-02 22:35:05 +03:00
Alexey Zatelepin
7655a7bf3a
add tests [#CLICKHOUSE-3002]
2017-05-25 05:34:26 +04:00
Alexey Milovidov
26a14c180d
Fixed test [#CLICKHOUSE-2].
2017-05-23 16:35:38 +03:00
Alexey Milovidov
45cf057b22
Fixed test [#CLICKHOUSE-3014].
2017-05-23 16:32:46 +03:00
Alexey Milovidov
0e77575a76
JSONEachRow: allow to parse true and false as 1 and 0 for UInt8, Int8 data types [#CLICKHOUSE-3]
2017-05-22 23:13:17 +03:00
Alexey Milovidov
c323d7bf99
Added test for function defaultValueOfArgumentType [#CLICKHOUSE-3013].
2017-05-22 22:04:18 +03:00
Alexey Milovidov
7269f3a23b
Format Vertical: added support for totals, extremes and output_format_pretty_max_rows [#CLICKHOUSE-3014].
2017-05-22 22:00:45 +03:00
Vitaliy Lyudvichenko
48d85af41a
Allow to skip garbage in TSKV format. [#CLICKHOUSE-3012]
2017-05-22 17:50:13 +04:00
Vitaliy Lyudvichenko
45c1856556
Fix wrong implementation of CastTypeBlockInputStream ( #807 )
...
* Fix wrong implementation of CastTypeBlockInputStream. [#CLICKHOUSE-2957]
* Fix typos and add comments. [#CLICKHOUSE-2957]
2017-05-20 18:47:40 +04:00
Vitaliy Lyudvichenko
eab306b53f
Add more sophisticated test. [#METR-25237]
2017-05-20 17:30:59 +04:00
Vitaliy Lyudvichenko
bbe2a656cd
Fixed preferred_block_size_bytes in case of PREWHERE with non-materialized column. [#METR-25237]
2017-05-20 17:30:59 +04:00
Alexey Milovidov
d3a8faee16
Fixed test reference file for aggregate function topK [#CLICKHOUSE-3].
2017-05-12 23:59:14 +03:00
Alexey Milovidov
cfc4c987c5
Added optional length parameter to aggregate function groupArrayInsertAt [#CLICKHOUSE-3003].
2017-05-12 23:57:24 +03:00
Alexey Milovidov
1d090bd4e2
AggregateFunctionGroupArrayInsertAt: fixed error [#CLICKHOUSE-3003].
2017-05-12 23:05:19 +03:00
Vitaliy Lyudvichenko
021e37943e
More clearer code and correct test. [#CLICKHOUSE-1993]
2017-05-12 16:44:11 +03:00
Vitaliy Lyudvichenko
0f1627691e
Don't forget to ATTACH MATERIALIZED columns. [#CLICKHOUSE-1993]
2017-05-11 18:39:12 +04:00
Alexey Milovidov
66436db836
Added test [#CLICKHOUSE-2].
2017-05-10 04:46:07 -04:00
proller
1474de179c
CastTypeBlockInputStream: hotfix: sometimes columns in sample blocks and stream blocks does not match
2017-05-04 22:41:55 +03:00
Marek Vavruša
5f1e65b252
AggregateFunctions: implemented topK(n)
...
This implements a new function for approximate
computation of the most frequent entries using
Filtered Space Saving with a merge step adapted
from Parallel Space Saving paper.
It works better for cases where GROUP BY x
is impractical due to high cardinality of x,
such as top IP addresses or top search queries.
2017-05-03 23:09:52 -07:00
proller
0787bd66ff
Merge: fail if cant convert columns ( #753 )
...
* Merge: fail if cant convert columns
* Merge: convert all different types, more tests
* clean
* clean
* clean
2017-05-03 21:08:59 -07:00
Vitaliy Lyudvichenko
6d93d9cefb
Combinator -MergeState now returns AggregateFunction(nested_func). [#CLICKHOUSE-2891]
2017-05-03 20:59:42 -07:00
