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Sorting index fix for role lookups: adds profile_role_role_created_profile_id_idx index on profile_role

This commit is contained in:
Brion Vibber 2010-12-17 16:12:44 -08:00
parent fb65d5901d
commit 146d6b8b73
2 changed files with 5 additions and 1 deletions
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3
db/096to097.sql
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@ -18,3 +18,6 @@ alter table reply add index reply_profile_id_modified_notice_id_idx (profile_id,
-- Needed for sorting group messages by timestamp
alter table group_inbox add index group_inbox_group_id_created_notice_id_idx (group_id, created, notice_id);
-- Helps make some reverse role lookups more efficient if there's a lot of assigned accounts
alter table profile_role add index profile_role_role_created_profile_id_idx (role, created, profile_id);

3
db/statusnet.sql
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@ -627,7 +627,8 @@ create table profile_role (
role varchar(32) not null comment 'string representing the role',
created datetime not null comment 'date the role was granted',
constraint primary key (profile_id, role)
constraint primary key (profile_id, role),
index profile_role_role_created_profile_id_idx (role, created, profile_id)
) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;