7 Commits

Author	SHA1	Message	Date
Andrey Mironov	ee21853933	dbms: MongoDBDictionarySource now can use complex keys[#METR-17328]	2015-11-24 14:28:29 +03:00
Andrey Mironov	0fd1fc9cdc	dbms: add ComplexKeyCacheDictionary, not yet complete [#METR-17328] ... Requires a way of deallocating keys in memory Arena (a new type of arena, actually), MySQLDictionarySource not yet capable of requesting complex keys.	2015-11-16 20:49:39 +03:00
Andrey Mironov	2642f2fec4	dbms: add parsing of complex key definitions [#METR-17328]	2015-11-12 19:29:06 +03:00
Andrey Mironov	4355b32890	dbms: external dictionaries: store null_values in sample_block, use them instead of IColumn::insertDefault for MySQL and MongoDB [#METR-17854]	2015-10-13 18:38:22 +03:00
Andrey Mironov	1657e38c97	dbms: prefer static version of boost_regex, add support for loading specific ids with MongoDBDictionarySource [#METR-17854]	2015-10-13 15:17:09 +03:00
Andrey Mironov	e28dca4d4d	dbms: add MongoDBBlockInputStream commentary [#METR-17854]	2015-10-12 13:22:16 +03:00
Andrey Mironov	8e4f30fff0	dbms: MongoDB dictionary source draft (actually it works, but there are some improvements to be made) [#METR-17854]	2015-10-09 17:51:31 +03:00