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| author | friendica <info@friendica.com> | 2015-02-12 17:45:25 -0800 |
|---|---|---|
| committer | friendica <info@friendica.com> | 2015-02-12 17:45:25 -0800 |
| commit | da2349bb6a85d13f0aa29046bef3021cf0c884ba (patch) | |
| tree | c6746dacc91a9f073bca67869074cc81825964df /install/schema_postgres.sql | |
| parent | 94a9aa9610647935a10ba6d4d8f70c955a9d7243 (diff) | |
| download | volse-hubzilla-da2349bb6a85d13f0aa29046bef3021cf0c884ba.tar.gz volse-hubzilla-da2349bb6a85d13f0aa29046bef3021cf0c884ba.tar.bz2 volse-hubzilla-da2349bb6a85d13f0aa29046bef3021cf0c884ba.zip | |
provide relief to sites that are severely impacted by the slow ITEM_UNSEEN searches. This does not incorporate any other flag optimisations as that will require a major DB update and possibly involve significant downtime. This is just to bite off a little chunk now and provide some much needed relief.
Diffstat (limited to 'install/schema_postgres.sql')
| -rw-r--r-- | install/schema_postgres.sql | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/install/schema_postgres.sql b/install/schema_postgres.sql index b68a7cb97..d852f38e9 100644 --- a/install/schema_postgres.sql +++ b/install/schema_postgres.sql @@ -528,6 +528,7 @@ CREATE TABLE "item" ( "item_restrict" bigint NOT NULL DEFAULT '0', "item_flags" bigint NOT NULL DEFAULT '0', "item_private" numeric(4) NOT NULL DEFAULT '0', + "item_unseen" smallint(1) NOT NULL DEFAULT '0', "item_search_vector" tsvector, PRIMARY KEY ("id") ); @@ -559,6 +560,7 @@ create index "item_uid_mid" on item ("mid","uid"); create index "item_public_policy" on item ("public_policy"); create index "item_comment_policy" on item ("comment_policy"); create index "item_layout_mid" on item ("layout_mid"); +create index "item_unseen" on item ("item_unseen"); -- fulltext indexes create index "item_search_idx" on item USING gist("item_search_vector"); |