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change queue_item to use a compound primary key

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Breaking up to use multiple queue handlers means we need multiple
queue items for the same notice. So, change the queue_item table to
have a compound pkey, (notice_id,transport).

darcs-hash:20080827211239-84dde-db118799bfd43be62fb02380829c64813c9334f8.gz
This commit is contained in:
Evan Prodromou 2008-08-27 17:12:39 -04:00
parent f59ead93ee
commit 35ed6f473c
3 changed files with 4 additions and 2 deletions
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2
classes/Queue_item.php
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@ -11,7 +11,7 @@ class Queue_item extends DB_DataObject
public $__table = 'queue_item'; // table name public $__table = 'queue_item'; // table name
public $notice_id; // int(4) primary_key not_null public $notice_id; // int(4) primary_key not_null
public $transport; // varchar(8) not_null public $transport; // varchar(8) primary_key not_null
public $created; // datetime() not_null public $created; // datetime() not_null
public $claimed; // datetime() public $claimed; // datetime()

1
classes/stoica.ini
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@ -154,6 +154,7 @@ claimed = 14
[queue_item__keys] [queue_item__keys]
notice_id = K notice_id = K
transport = K
[remember_me] [remember_me]
code = 130 code = 130

3
db/laconica.sql
View File

@ -233,11 +233,12 @@ create table remember_me (
create table queue_item ( create table queue_item (
notice_id integer not null primary key comment 'notice queued' references notice (id), notice_id integer not null comment 'notice queued' references notice (id),
transport varchar(8) not null comment 'queue for what? "email", "jabber", "sms", "irc", ...', transport varchar(8) not null comment 'queue for what? "email", "jabber", "sms", "irc", ...',
created datetime not null comment 'date this record was created', created datetime not null comment 'date this record was created',
claimed datetime comment 'date this item was claimed', claimed datetime comment 'date this item was claimed',
constraint primary key (notice_id, transport),
index queue_item_created_idx (created) index queue_item_created_idx (created)
) ENGINE=MyISAM CHARACTER SET utf8 COLLATE utf8_bin; ) ENGINE=MyISAM CHARACTER SET utf8 COLLATE utf8_bin;