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f6987cfa52
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2580 Commits

Author SHA1 Message Date
Martijn Bakker
f6987cfa52 have the parser recognize asof joins and feed them through to the executor 
insert the time series into a struct ready for joining

working version that inserts the data into the hash table using the existing dispatching machinery for various types

working asof left join in clickhouse

add a test for the asof join

do some asof join cleanup

revisit the logic in case the values match between left and right side
 2019-03-26 19:17:21 +00:00
alexey-milovidov
aab7c79220
Merge pull request #4671 from LiuYangkuan/Buffer-supportsPrewhere 
change supportsPrewhere() of Buffer and return its destination_table supportsPrewhere
 2019-03-26 19:55:27 +03:00
alexey-milovidov
b8d9ed6f54
Merge pull request #4723 from 4ertus2/joins 
Fix LEFT JOIN with const column + lots of Join.cpp refactoring
 2019-03-26 19:46:46 +03:00
alexey-milovidov
c2e4942009
Merge pull request #4705 from 4ertus2/ast 
SelectQueryOptions + fix duplicates in GLOBAL JOIN with asterisks
 2019-03-26 19:45:27 +03:00
alexey-milovidov
d047a62e31
Merge pull request #4790 from TCeason/fix_crash 
Fix crash when distributed modify order by
 2019-03-26 19:41:00 +03:00
alexey-milovidov
04e76f40de
Update 00910_crash_when_distributed_modify_order_by.sql 2019-03-26 19:37:58 +03:00
tai
9d232778fc Fix crash when distributed modify order by 
Did not determine if order_by_ast is empty.
If it is null, it will clone a null pointer and cause server crash.
 2019-03-26 13:33:39 +08:00
alexey-milovidov
06e79a7643
Merge pull request #4780 from danlark1/master 
Hyperscan string search regular expression matching was added
 2019-03-25 04:26:18 +03:00
Danila Kutenin
1e1e3b3d38 Fix hyperscan, add some notes, test, 4 more perf tests 2019-03-25 00:47:34 +03:00
Danila Kutenin
725139f0f5 Renamings, fixes to search algorithms, more tests 2019-03-24 01:49:38 +03:00
Danila Kutenin
f8001b41ba Hyperscan multi regular expressions search 2019-03-23 22:40:16 +03:00
alexey-milovidov
2a57e69111
Merge pull request #4777 from yandex/olegkv-master 
Merging #4741
 2019-03-23 17:25:48 +03:00
alexey-milovidov
0913173f29
Merge pull request #4776 from yandex/sum-aggregate-function-states-fix-bad-code 
Fixed bad code with arithmetic ops on aggregate function states
 2019-03-23 17:25:31 +03:00
alexey-milovidov
b1279c1323
Merge pull request #4743 from azat-archive/clickhouse-client-tty 
clickhouse-client: fix --help without tty
 2019-03-23 05:54:05 +03:00
Alexey Milovidov
d3062924c8 Added proper test for merging of "histogram" aggregate function states 2019-03-23 05:49:16 +03:00
Alexey Milovidov
847abfdbb1 Fixed bad code with arithmetic ops on aggregate function states 2019-03-23 05:35:50 +03:00
Azat Khuzhin
6d8706e692
clickhouse-client: fix --help without tty 
stdin_is_not_tty is detected too late when the --help message is
printed, so fix this and do not call ioctl if stdin is not tty.

Before this patch:
  $ clickhouse-client --help < /dev/null

debug build:
  $ dbms/programs/clickhouse-client --help < /dev/null
  Main options:
    --help
  clickhouse-client: ../contrib/boost/libs/program_options/src/options_description.cpp:542:
  void boost::program_options::{anonymous}::format_description(std::ostream&, const string&, unsigned int, unsigned int): Assertion `line_length > first_column_width' failed.
  Aborted (core dumped)

release build:
  $ dbms/programs/clickhouse-client --help < /dev/null
  .... print lots of empty lines and so forth ...

v2: add a test and bsdutils into image for tests
v3: adjust minimal cols to the length of one of the longest arguments,
since with line_length=3 boost will bail anyway (under script(1)
ioctl(TIOCGWINSZ) returnes ws_col=0)
 2019-03-23 02:01:32 +03:00
chertus
0cc90cf2db rename insert_sample_with_metadata setting 2019-03-22 19:15:44 +03:00
chertus
abf13ba0c1 test for insert_json_with_defaults + Nested 2019-03-22 18:39:01 +03:00
chertus
6e2d23444f add test for json defaults over http 2019-03-22 17:24:28 +03:00
chertus
3e146c7bbd Merge branch 'master' into joins 2019-03-21 22:01:35 +03:00
alexey-milovidov
2b33e9b7d5
Merge pull request #4499 from nikvas0/nikvas0/bloom_filter_index 
Bloom filter indices
 2019-03-21 01:29:05 +03:00
proller
f697df2079
Tests: fix call .sh from .sh (#4732) 2019-03-20 23:04:49 +03:00
chertus
b1f4cc6ed2 fix left join with const column 2019-03-20 20:20:14 +03:00
Nikita Vasilev
c10f10cc0b Merge remote-tracking branch 'upstream/master' into nikvas0/bloom_filter_index 2019-03-20 19:39:18 +03:00
Nikita Vasilev
09b9fe9491 _v1 2019-03-20 17:52:05 +03:00
liuyangkuan
fbcf82c4df add interpretation of PREWHERE in StorageBuffer::read 2019-03-20 14:45:04 +08:00
chertus
c9169b0a98 Merge branch 'master' into ast 2019-03-18 20:46:24 +03:00
chertus
882f36f251 mark some tests as long 2019-03-18 18:40:53 +03:00
proller
78e0b1af5e
Fix compression level detection when network_compression_method in lowercase (#4706) 2019-03-18 17:59:07 +03:00
chertus
7561ff2ab7 fix dups in GLOBAL JOIN with asterisks 2019-03-18 17:56:33 +03:00
chertus
f67327ba1c rename test (need zookeeper) 2019-03-18 15:09:55 +03:00
Alexey Zatelepin
304c67da99 Merge branch 'master' into fix-add-materialized-column-after 
Conflicts:
	dbms/src/Interpreters/InterpreterCreateQuery.cpp
	dbms/src/Interpreters/InterpreterDescribeQuery.cpp
	dbms/src/Interpreters/interpretSubquery.cpp
	dbms/src/Storages/ColumnsDescription.cpp
 2019-03-17 00:46:53 +03:00
alexey-milovidov
ae2d974dda
Merge pull request #4708 from kvap/distributed-limit-by 
Make the query planner respect LIMIT BY in remote queries
 2019-03-16 20:54:06 +03:00
Alexey Zatelepin
7a033f5469 fix columns order in test references [#CLICKHOUSE-3101] 2019-03-16 17:56:59 +03:00
Alexey Zatelepin
6505ff1098 add test [#CLICKHOUSE-3101] 2019-03-15 19:37:52 +03:00
Constantin S. Pan
df6860d5e0 Make the query planner respect LIMIT BY in remote queries 2019-03-15 15:26:21 +00:00
Alexey Milovidov
a459b2c298 Fixed insufficient type checking in hasAll, hasAny functions 2019-03-15 02:10:51 +03:00
proller
7d409c5294 Tests: dont use table test.visits 2019-03-14 21:04:55 +03:00
alesapin
e8dfa122a3
Merge pull request #4693 from abyss7/fix-00917_multiple_joins_denny_crane 
Disable part with predicate optimization for now
 2019-03-14 19:35:04 +03:00
chertus
76d118f310 test for asterisk_left_columns_only 2019-03-14 18:00:42 +03:00
Ivan Lezhankin
3281e91d07 Disable part with predicate optimization for now 2019-03-14 17:59:45 +03:00
alexey-milovidov
bdc7614c77
Merge pull request #4684 from amosbird/fixempty2 
Refinement
 2019-03-14 06:12:39 +03:00
Alexey Milovidov
3e8d9ec450 Added a test for multiple JOINs from Denny Crane #4571 2019-03-14 05:53:15 +03:00
Amos Bird
b405c7456f Refinement 2019-03-14 09:44:15 +08:00
Alexey Milovidov
1454479713 Merge branch 'master' of github.com:yandex/ClickHouse 2019-03-14 04:11:48 +03:00
Alexey Milovidov
84420eefef Fixed test #4654. 2019-03-14 04:11:07 +03:00
alexey-milovidov
f398fb3691
Merge pull request #4661 from 4ertus2/joins 
Multiple COMMA/CROSS JOINS
 2019-03-14 03:10:52 +03:00
alexey-milovidov
f76a9ba4c0
Merge pull request #4654 from bgranvea/create_or_replace_view 
support for CREATE OR REPLACE VIEW
 2019-03-14 02:32:31 +03:00
liuyangkuan
80e37baff8 change supportsPrewhere() of table engine Buffer and return its destination_table supportsPrewhere() or not 2019-03-13 23:15:01 +08:00