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128 Commits

Author SHA1 Message Date
Alexey Milovidov
200b994628 Proper fix for arrayReduce and whatever #6295 2019-08-04 21:18:26 +03:00
chertus
f19dee706a move IColumn.isColumnConst() outside of interface 2019-06-27 22:28:52 +03:00
chertus
db7c8748e9 remove IColumn.isColumnNullable() 2019-06-27 21:50:20 +03:00
chertus
65c0d23efa better casts to ColumnNullable 2019-06-26 20:20:33 +03:00
proller
3d8c8ee83c
Build fixes. Split config.h (#5686) 2019-06-20 12:12:49 +03:00
Orivej Desh
5ec179377a DEVTOOLS-5170 Delete Y_IGNORE markers (#5533) 
They have been superseded by a new include resolution configuration that lives
outside clickhouse source tree.
 2019-06-05 14:52:39 +03:00
proller
aad2856eba CLICKHOUSE-4179 : arrayEnumerateDenseRanked arrayEnumerateUniqRanked (#4475) 
* Build fixes (clang 7.0.0+)

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* CLICKHOUSE-4179 WIP

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* Requested changes

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* no convertToFullColumnIfConst

* clean

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* fix

* Remove comment
 2019-02-28 01:18:58 +03:00
Nikolai Kochetov
31397f7156 Fix column size for const LowCardinality arguments. 2019-02-12 19:04:05 +03:00
Nikolai Kochetov
bb686b3154 Fix type for constant LowCardinality arguments. 2019-02-12 18:43:58 +03:00
Nikolai Kochetov
1af4d9b89c Fix type for constant LowCardinality arguments. 2019-02-12 18:42:33 +03:00
Alexey Milovidov
e150e62040 Grouped includes (40 of 182) 2019-02-10 20:40:52 +03:00
Alexey Milovidov
ba3cb83a84 Removed duplicate includes 2019-02-10 20:12:22 +03:00
alesapin
8ae59da557 Fix name hiding 2019-01-10 14:46:20 +03:00
Alexey Milovidov
a8f09809f5 Simplified logic with "IColumn::convertToFullColumnIfConst" (suggested by Amos Bird) [#CLICKHOUSE-2] 2018-12-21 19:00:07 +03:00
Nikolai Kochetov
2bb57ce472 Support insertion into LowCardinality from old native clients. 2018-12-06 17:08:42 +03:00
Amos Bird
3cc0829cc1 Function execution with dry runs 
This commit prevents stateful functions like rowNumberInAllBlocks from being modified in getHeader() calls.
 2018-12-02 19:02:04 +08:00
Nikolai Kochetov
de16f36256 Fix functions with low cardinality argumant and array result. 2018-11-23 18:59:45 +03:00
alesapin
a4dd489165 Do not build compiled functions 2018-10-25 19:52:28 +03:00
alesapin
3a9311d3ad Now default block can have size more than one 2018-10-25 19:02:20 +03:00
alesapin
c3159af898 Enlarge constant default column if it's empty 2018-10-25 17:54:00 +03:00
Nikolai Kochetov
97add69825 Rename WithDictionary to LowCardinality. 2018-09-28 13:44:59 +03:00
Nikolai Kochetov
5a211b1ab7 More comments. 2018-09-27 18:16:47 +03:00
Nikolai Kochetov
65c8a00e51 Fix low cardinality functions result cache if function can't be executed on default arguments. 2018-09-27 17:45:35 +03:00
Nikolai Kochetov
d526859011 Added cache for low cardinality function result. [#CLICKHOUSE-3904] 2018-09-25 16:48:52 +03:00
alexey-milovidov
b1eb66c03e
Merge branch 'master' into low-cardinality-fixes 2018-09-21 13:43:37 +03:00
Nikolai Kochetov
ce8329d802 Fix test with names tuples. 2018-09-20 20:36:16 +03:00
Nikolai Kochetov
d66527ec15 Fix functions with Array(LowCardinality) arguments. #3004 2018-09-20 16:16:30 +03:00
Nikolai Kochetov
5e4c5dd1c9 Fix functions on low cardinality with cons tesult. 2018-09-20 11:32:33 +03:00
Nikolai Kochetov
3dc5cd3a3a Merged with master. 2018-09-14 12:14:37 +03:00
Nikolai Kochetov
787e814e4c Low cardinality group by signle column. [#CLICKHOUSE-3903] 2018-09-14 11:03:02 +03:00
Alexey Milovidov
1437e5cbe3 Fix style [#CLICKHOUSE-2] 2018-08-24 03:07:25 +03:00
alexey-milovidov
beabb91903
Update IFunction.cpp 2018-08-14 22:35:52 +03:00
Nikolai Kochetov
26f464a4f9 Fix Const(LowCardinality) conversion. [#CLICKHOUSE-3621] 2018-08-14 20:19:48 +03:00
Nikolai Kochetov
f61fdf2076 Better const resolution for LowCardinality type. [#CLICKHOUSE-3621] 2018-08-14 20:19:40 +03:00
Nikolai Kochetov
36da1f2871 Added IFunction::isDeterministicInScopeOfQuery(). 2018-08-09 13:52:46 +03:00
Nikolai Kochetov
2bce1f0fb7 Fix tests. 2018-07-20 16:07:51 +03:00
Nikolai Kochetov
df8e030b2d Fix tests. 2018-07-20 15:30:04 +03:00
Nikolai Kochetov
3a74ec7c0c Mergred with master 2018-07-20 14:08:54 +03:00
Nikolai Kochetov
bf26fda38d Added canBeExecutedOnDefaultArguments into IFunction. Don't run function on defaults is this flag is true. 2018-07-20 13:19:07 +03:00
Nikolai Kochetov
cbbbda2539 Supported serialization of several dictionaries into single part. 
Run function on nested column of column with dictionary only if arguments have single column with dictionary and other columns are const.
 2018-07-20 13:18:21 +03:00
Nikolai Kochetov
9c763f8090 Make DatsTypeWithDictionary independent from index type. 2018-07-20 13:16:27 +03:00
Alexey Milovidov
8533011a49 More accurate conversion to Nullable type in function CAST #1322 2018-07-16 03:30:13 +03:00
Alexey Milovidov
14d5aa061f Miscellaneous #1322 2018-07-11 22:37:57 +03:00
Nikolai Kochetov
9f591b8d02 Merged with master. 2018-06-26 17:41:29 +03:00
Nikolai Kochetov
f56d16769b Added pre and post serialization for IDataType BinaryBulkWithMultipleStreams. Supported dictionary serialization format with single global dictionary (limited wit max_dictionary_size) and additional keys which are stored per granule. Changed IDataType::enumerateStream interface. Added (de)serialization params for binary bulk with multiple stream (de)serialization. Changed IColumn::index interface. 2018-06-26 17:12:21 +03:00
proller
e1ae5233df Add // Y_IGNORE tags 2018-06-21 18:24:36 +03:00
Alexey Milovidov
b9b89a5590 Less dependencies [#CLICKHOUSE-2] 2018-06-05 22:46:49 +03:00
Nikolai Kochetov
937cb2db29 Merged with master. 2018-05-21 14:38:50 +03:00
Alexey Milovidov
d1b4b5c836 Fixed error; added ProfileEvent #2277 2018-05-07 09:23:18 +03:00
Alexey Milovidov
b580d1c487 Allow to build with clang 7 2018-05-06 14:16:38 +03:00