Database Table: usermsgprop
From Dreamwidth Notes
This is a clustered table. The properties the belong in this table are listed at Proplists/usermsgprop.
Definition
CREATE TABLE usermsgprop ( journalid INT UNSIGNED NOT NULL, msgid INT UNSIGNED NOT NULL, propid SMALLINT UNSIGNED NOT NULL, propval VARCHAR(255) NOT NULL, PRIMARY KEY (journalid,msgid,propid) )