annotate sat/VERSION @ 2787:298408833ec2

memory (sqlite): optimizations indexes were missing on foreign keys for "message", "subject" and "thread" tables, seriously impacting performances. In addition to those indexes, two indexes have been added to speed ordering by timestamp on "history", and one on "files" table. history.rowid is not used anymore as there is an index on (profile_id, received_timestamp) which will speed up the query. Primary keys order has been changed to use automatic index in most common cases (filtering by profile_id then namespace).
author Goffi <goffi@goffi.org>
date Sat, 19 Jan 2019 22:49:32 +0100
parents b06af19c851f
children 7d2d28564b3e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
2649
b06af19c851f core: we are in dev version again
Goffi <goffi@goffi.org>
parents: 2641
diff changeset
1 0.7.0D