Database Table: ml_latest
From Dreamwidth Notes
This is a global table.
Definition
CREATE TABLE ml_latest ( lnid SMALLINT UNSIGNED NOT NULL, dmid TINYINT UNSIGNED NOT NULL, itid SMALLINT UNSIGNED NOT NULL, PRIMARY KEY (lnid, dmid, itid), txtid INT UNSIGNED NOT NULL, chgtime DATETIME NOT NULL, staleness TINYINT UNSIGNED DEFAULT 0 NOT NULL, # better than ENUM('0','1','2'); INDEX (lnid, staleness), INDEX (dmid, itid), INDEX (lnid, dmid, chgtime), INDEX (chgtime) )