Commit Graph

12 Commits

Author SHA1 Message Date
Andrey Mironov
c4440ad829 dbms: RangeHashedDictionary implementation [#METR-17111] 2015-07-13 19:18:28 +03:00
Andrey Mironov
7f38ad390e dbms: allow specifying expressions for dictionary attributes [#METR-16432] 2015-05-26 18:09:53 +03:00
Andrey Mironov
f465feeb28 dbms: DictionarySource::loadIds pass ids by reference to const.
Allow specifying "where" for MySQL and ClickHouse dictionary sources [#METR-16432]
2015-05-22 16:25:59 +03:00
Andrey Mironov
8bc12dbbe4 dbms: system.dictionaries: add brief source description. [#METR-15569] 2015-03-25 13:10:35 +03:00
Andrey Mironov
ba0fcc32f9 dbms: MySQLDictionarySource: safely handle empty response. [#METR-13298] 2015-03-20 18:45:36 +03:00
Andrey Mironov
3b3f5b17c4 dbms: fix thread-unsafety: retain mysqlxx::Pool::Entry for the whole duration of a query. [#METR-13298] 2015-03-18 15:20:54 +03:00
Andrey Mironov
7196d9c987 dbms: fix usage of moved-from variable, drain mysqlxx query result completely. [#METR-13298] 2015-03-18 12:58:58 +03:00
Andrey Mironov
a032d7affb dbms: dictionary sources: escape column and table names; adjust max connections; MySQL support for CacheDictionary [#METR-13298] 2015-03-04 12:36:36 +03:00
Andrey Mironov
20eb5013a4 dbms: cache dictionary revamp [#METR-13298] 2015-02-26 17:53:45 +03:00
Alexey Milovidov
e09225d230 Addition to prev. revision [#METR-2807]. 2015-02-11 00:14:11 +03:00
Andrey Mironov
984aa5c4b5 dbms: extract external dictionaries management to a separate type [#METR-13298] 2015-02-10 20:40:40 +03:00
Andrey Mironov
168e1cd98d dbms: post-review corrections [#METR-13298]
add dummy CacheDictionary (could not commit without it)
2015-02-10 17:50:52 +03:00