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| author | Mario Vavti <mario@mariovavti.com> | 2017-09-01 21:27:59 +0200 |
|---|---|---|
| committer | Mario Vavti <mario@mariovavti.com> | 2017-09-01 21:27:59 +0200 |
| commit | e935473c5c05a40194c110fbb024825a30ca5a4b (patch) | |
| tree | 0795a3d546c8294d2f14a64e2d3e206cbe4b8e05 /install | |
| parent | 3af3b36db3ef1ab0f8b5987a13d9adca482d0952 (diff) | |
| download | volse-hubzilla-e935473c5c05a40194c110fbb024825a30ca5a4b.tar.gz volse-hubzilla-e935473c5c05a40194c110fbb024825a30ca5a4b.tar.bz2 volse-hubzilla-e935473c5c05a40194c110fbb024825a30ca5a4b.zip | |
add combined index for item.uid and item.item_unseen. this speeds up notifications by a magnitude.
Diffstat (limited to 'install')
| -rw-r--r-- | install/schema_mysql.sql | 5 | ||||
| -rw-r--r-- | install/schema_postgres.sql | 1 | ||||
| -rw-r--r-- | install/update.php | 16 |
3 files changed, 19 insertions, 3 deletions
diff --git a/install/schema_mysql.sql b/install/schema_mysql.sql index 9e2e401b5..a9950ce21 100644 --- a/install/schema_mysql.sql +++ b/install/schema_mysql.sql @@ -650,8 +650,9 @@ CREATE TABLE IF NOT EXISTS `item` ( KEY `created` (`created`), KEY `edited` (`edited`), KEY `received` (`received`), - KEY `uid_commented` (`uid`,`commented`), - KEY `uid_created` (`uid`,`created`), + KEY `uid_commented` (`uid`, `commented`), + KEY `uid_created` (`uid`, `created`), + KEY `uid_item_unseen` (`uid`, `item_unseen`); KEY `aid` (`aid`), KEY `owner_xchan` (`owner_xchan`), KEY `author_xchan` (`author_xchan`), diff --git a/install/schema_postgres.sql b/install/schema_postgres.sql index 0bc783692..381c262a7 100644 --- a/install/schema_postgres.sql +++ b/install/schema_postgres.sql @@ -621,6 +621,7 @@ create index "item_edited" on item ("edited"); create index "item_received" on item ("received"); create index "item_uid_commented" on item ("uid","commented"); create index "item_uid_created" on item ("uid","created"); +create index "item_uid_unseen" on item ("uid","item_unseen"); create index "item_changed" on item ("changed"); create index "item_comments_closed" on item ("comments_closed"); create index "item_aid" on item ("aid"); diff --git a/install/update.php b/install/update.php index 8798a3d69..b99e4dd9d 100644 --- a/install/update.php +++ b/install/update.php @@ -1,6 +1,6 @@ <?php -define( 'UPDATE_VERSION' , 1193 ); +define( 'UPDATE_VERSION' , 1194 ); /** * @@ -2978,3 +2978,17 @@ function update_r1192() { return UPDATE_SUCCESS; return UPDATE_FAILED; } + +function update_r1193() { + + if(ACTIVE_DBTYPE == DBTYPE_POSTGRES) { + $r1 = q("CREATE INDEX item_uid_unseen ON item (uid, item_unseen)"); + } + else { + $r1 = q("ALTER TABLE item ADD INDEX uid_item_unseen (uid, item_unseen);"); + } + + if($r1) + return UPDATE_SUCCESS; + return UPDATE_FAILED; +} |