diff options
author | Yorhel <git@yorhel.nl> | 2015-10-17 17:05:50 +0200 |
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committer | Yorhel <git@yorhel.nl> | 2015-10-17 17:20:41 +0200 |
commit | 718f4d0258049aa92f229c08d5ec7204dae3ffa6 (patch) | |
tree | fc45906cbc145e85e7954671da10d7dbbab9dfbc /util | |
parent | eed1eced579e022135f98f3f733ecab88e3b6b6e (diff) |
SQL: Fix all browsing queries to use the new schema
This basically makes VNDB browsable again, but editing entries is still
broken.
I split off the get-old-revision functionality from the db*Get() methods
into db*GetRev(). This split makes sense even with the old SQL schema:
db*Get() had to special-case some joins/filters when fetching an older
revision, and none of the other filters would work in that case. This
split does cause some code duplication in that all db*GetRev() methods
look very much alike, and that the columns they fetch is almost
identical to the db*Get() methods. Not sure yet how to avoid the
duplication elegantly.
I didn't do a whole lot of query optimization yet (most issues require
extra indices, I'll investigate later which indices will make a big
difference), but I did fix some low hanging fruit whenever I encountered
something.
I don't think I've worsened anything, performance-wise.
Diffstat (limited to 'util')
-rw-r--r-- | util/sql/tableattrs.sql | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/util/sql/tableattrs.sql b/util/sql/tableattrs.sql index 05770f83..b3ac137f 100644 --- a/util/sql/tableattrs.sql +++ b/util/sql/tableattrs.sql @@ -102,6 +102,7 @@ CREATE INDEX tags_vn_date ON tags_vn (date); CREATE INDEX tags_vn_vid ON tags_vn (vid); CREATE INDEX threads_posts_ts ON threads_posts USING gin(to_tsvector('english', strip_bb_tags(msg))); CREATE INDEX vn_staff_aid ON vn_staff (aid); +CREATE INDEX vn_seiyuu_aid ON vn_seiyuu (aid); CREATE UNIQUE INDEX changes_itemrev ON changes (type, itemid, rev); CREATE UNIQUE INDEX chars_vns_pkey ON chars_vns (id, vid, COALESCE(rid, 0)); CREATE UNIQUE INDEX chars_vns_hist_pkey ON chars_vns_hist (chid, vid, COALESCE(rid, 0)); |