Commit Graph

11 Commits

Author SHA1 Message Date
proller
153fcd6c9f Fix double free in LibraryDictionarySource (#2028)
* Fix double free in LibraryDictionarySource

* Fix {}

* wip

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* Better Exception

* Fix possible leak
2018-03-14 02:13:39 +03:00
alexey-milovidov
bd455283cc
Merge pull request #1771 from joomag/dictionary-update
Add external dictionary update feature
2018-03-07 21:48:42 +03:00
proller
566d66e858 Dictionary Library source: Persistent per-dictionary custom data store (#1917)
* LibraryDictionarySource: Support numeric types, initial support for strings

* Dictionary Library source with string types

* clang-format

* Dictionary Library source: Persistent per-dictionary custom data store

* Fix unused

* Allocate -> New

* Update examples

* fix
2018-02-26 19:57:14 +03:00
Arsen Hakobyan
7a77b8abf0 Improvements done according to requested changes 2018-02-15 17:08:23 +04:00
Arsen Hakobyan
8b8c7a64b4 Merge branch 'master' of https://github.com/yandex/ClickHouse into dictionary-update 2018-02-15 12:07:58 +04:00
proller
7c7bdc5115
LibraryDictionarySource: Support numeric types, initial support for strings (#1903) 2018-02-14 18:03:48 +03:00
Arsen Hakobyan
7658665737 Add external dictionary update feature
feature is implemented for DICT TYPES THAT SUPPORT
and for sources SOURCE TYPES THAT ARE SUPPORTED
to use the feature add <update_field>...</...> to dictionary sourcei config.
If the field is skipped or used with unsupported dictionary types,
all data is updated every time if the field is provided,
value of last update time is passed to the source
with the expectation that only records that were updated after
provided time will be passed to the dictionary
2018-01-15 16:44:39 +04:00
Alexey Milovidov
d2cfda4d9b Cleanup semantics of data types [#CLICKHOUSE-2]. 2017-12-09 19:17:37 +03:00
Alexey Milovidov
8b313ab99e Fixed warnings found by cppcheck [#CLICKHOUSE-3300]. 2017-09-08 00:04:48 +03:00
proller
0e4d49570b LibraryDictionarySource fixes 2017-09-05 20:14:46 +03:00
proller
2a7813049e LibDictionarySource : First lib dictionary version with only uint64 type support (#1150)
* Wip

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* Do not use ccache if ccache defined in CMAKE_CXX_COMPILER_LAUNCHER

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* Config: Allow multiple dictionaries_config

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* clean

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* Requested changes

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* fix

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* fix

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2017-09-05 04:08:26 +03:00