CREATE TABLE IF NOT EXISTS "message_usermessage" ( "message_id" integer NOT NULL PRIMARY KEY, "message" varchar(512) NOT NULL, "from_email" varchar(75) NOT NULL, "to_email" varchar(75) NOT NULL, "timestamp" datetime NOT NULL, "ifread" bool NOT NULL ) ; CREATE TABLE IF NOT EXISTS "message_usermsglastcheck" ( "id" integer NOT NULL PRIMARY KEY, "check_time" datetime NOT NULL ) ; CREATE INDEX IF NOT EXISTS "message_usermessage_8b1dd4eb" ON "message_usermessage" ("from_email"); CREATE INDEX IF NOT EXISTS "message_usermessage_590d1560" ON "message_usermessage" ("to_email");