Manual:Msg resource links table/zh

The msg_resource_links table was a table used for tracking which messages are contained in which resources. Message blobs were cached in the table and automatically invalidated when one of their constituent messages or the resource itself were changed. See.

mrl_resource
module name.

mrl_message
Message key.

Schema summary
DESCRIBE msg_resource_links; +--++--+-+-+---+ +--++--+-+-+---+ +--++--+-+-+---+
 * Field       | Type           | Null | Key | Default | Extra |
 * mrl_resource | varbinary(255) | NO  | PRI | NULL    |       |
 * mrl_message | varbinary(255) | NO   | PRI | NULL    |       |