11 Commits

Author	SHA1	Message	Date
Zahary Karadjov	cc0d15ccac	Richer Sqlite API ... * Adds a strongly typed API for creating custom SQL queries and executing them * Uses destructors to simplify the error handling in the init logic	2020-10-13 21:44:42 +03:00
Zahary Karadjov	c103721391	Add support for multiple keyspaces in the Sqlite keystore	2020-10-12 04:02:33 +03:00
Jacek Sieka	3ddb498f2a	close sqlite transactions earlier (#294) ... If the database is locked for reading, as it is when step returns ROW, writes cannot checkpoint the wal leading to ever-increasing wal sizes and a long delay at shutdown. By resetting the transaction early, writes become more independent of reads, memory is released earlier and wal can be checkpointed.	2020-09-21 08:21:47 +02:00
tersec	ea0dbb256e	support closing kvstore databases (#293) ... * support closing kvstore databases * clear MemStore databases on close	2020-09-11 13:05:52 +00:00
Dustin Brody	64d880b24d	tweak phrasing to trigger CI to run again	2020-08-24 13:34:45 +02:00
Dustin Brody	9c9b9d5e2e	WAL pragma setting for in-memory databases results in "memory", not "wal"	2020-08-24 13:08:35 +02:00
Dustin Brody	e2ccbbb418	use sqlite3 write-ahead logging	2020-08-24 12:37:40 +02:00
Ștefan Talpalaru	8ded65fe0e	SQLite3 metrics: cosmetic changes	2020-05-13 11:37:35 +03:00
Ștefan Talpalaru	9da92b5415	SQLite3 mem usage metric	2020-05-13 11:37:35 +03:00
Jacek Sieka	f730557baa	sqlite: separate contains query ... Using `select 1` for contains query tells sqlite not to actually load the data for simple contains queries	2020-05-08 22:22:55 +03:00
Jacek Sieka	205b57fe71	port kvstore from nim-beacon-chain (#230) ... * port kvstore from nim-beacon-chain * remove old database backends * use kvstore in trie database * add sqlite dep * avoid template param double evaluation * clean up heterogenous lookup todo	2020-04-27 15:16:11 +02:00