- 'length' => 255,
- 'not null' => true,
- 'description' => 'page being viewed'),
- 'arg1' => array('type' => 'varchar',
- 'length' => 255,
- 'not null' => false,
- 'description' => 'page argument, like username or tag'),
- 'arg2' => array('type' => 'varchar',
- 'length' => 255,
- 'not null' => false,
- 'description' => 'second page argument, like tag for showstream'),
- 'channel_key' => array('type' => 'varchar',
- 'length' => 32,
- 'not null' => true,
- 'description' => 'shared secret key for this channel'),
- 'audience' => array('type' => 'integer',
+ 'length' => 255,
+ 'not null' => true,
+ 'description' => 'page being viewed'),
+ 'arg1' => array('type' => 'varchar',
+ 'length' => 255,
+ 'not null' => false,
+ 'description' => 'page argument, like username or tag'),
+ 'arg2' => array('type' => 'varchar',
+ 'length' => 255,
+ 'not null' => false,
+ 'description' => 'second page argument, like tag for showstream'),
+ 'channel_key' => array('type' => 'varchar',
+ 'length' => 32,
+ 'not null' => true,
+ 'description' => 'shared secret key for this channel'),
+ 'audience' => array('type' => 'integer',