Add index on post_id for file_to_post, needed for efficient lookups of files/urls...

diff --git a/db/08to09.sql b/db/08to09.sql
index b10e47dbcb67f769f1577c046c9222e0e772c600..582981614e30a2f9892f4022e8ac9696d12d3d7b 100644 (file)
--- a/db/08to09.sql
+++ b/db/08to09.sql
@@ -110,3 +110,5 @@ insert into queue_item_new (frame,transport,created,claimed)
 alter table queue_item rename to queue_item_old;
 alter table queue_item_new rename to queue_item;
 
+alter table file_to_post
+    add index post_id_idx (post_id);

diff --git a/db/statusnet.sql b/db/statusnet.sql
index 4158f0167db2a9f9def64f29ac8fff1fef574382..4aa37ce1c5bfa1e3a874a0c3521d06ede33c9611 100644 (file)
--- a/db/statusnet.sql
+++ b/db/statusnet.sql
@@ -523,7 +523,8 @@ create table file_to_post (
     post_id integer comment 'id of the notice it belongs to' references notice (id),
     modified timestamp comment 'date this record was modified',
 
-    constraint primary key (file_id, post_id)
+    constraint primary key (file_id, post_id),
+    index post_id_idx (post_id)
 
 ) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;