set autocommit=0;

START TRANSACTION;

USE kamailio;

-- active_watchers table
ALTER TABLE active_watchers CHANGE COLUMN contact contact VARCHAR(255) NOT NULL;
ALTER TABLE active_watchers CHANGE COLUMN presentity_uri presentity_uri VARCHAR(255) NOT NULL;
ALTER TABLE active_watchers CHANGE COLUMN local_contact local_contact VARCHAR(255) NOT NULL;

-- aliases table
ALTER TABLE aliases CHANGE COLUMN received received VARCHAR(255) DEFAULT NULL;

-- dialog table
ALTER TABLE dialog CHANGE COLUMN req_uri req_uri VARCHAR(255) NOT NULL;
ALTER TABLE dialog CHANGE COLUMN from_uri from_uri VARCHAR(255) NOT NULL;
ALTER TABLE dialog CHANGE COLUMN to_uri to_uri VARCHAR(255) NOT NULL;

-- presentity table
ALTER TABLE presentity CHANGE COLUMN sender sender VARCHAR(255) NOT NULL;

-- pua table
ALTER TABLE pua CHANGE COLUMN remote_contact remote_contact VARCHAR(255) NOT NULL;
ALTER TABLE pua CHANGE COLUMN watcher_uri watcher_uri VARCHAR(255) NOT NULL;
ALTER TABLE pua CHANGE COLUMN contact contact VARCHAR(255) NOT NULL;
ALTER TABLE pua CHANGE COLUMN pres_uri pres_uri VARCHAR(255) NOT NULL;

-- rls_presentity table
ALTER TABLE rls_presentity CHANGE COLUMN resource_uri resource_uri VARCHAR(255) NOT NULL;

-- rls_watchers table
ALTER TABLE rls_watchers CHANGE COLUMN presentity_uri presentity_uri VARCHAR(255) NOT NULL;
ALTER TABLE rls_watchers CHANGE COLUMN local_contact local_contact VARCHAR(255) NOT NULL;
ALTER TABLE rls_watchers CHANGE COLUMN contact contact VARCHAR(255) NOT NULL;

-- silo table
ALTER TABLE silo CHANGE COLUMN dst_addr dst_addr VARCHAR(255) NOT NULL DEFAULT '';
ALTER TABLE silo CHANGE COLUMN src_addr src_addr VARCHAR(255) NOT NULL DEFAULT '';

-- speed_dial table
ALTER TABLE speed_dial CHANGE COLUMN new_uri new_uri VARCHAR(255) NOT NULL DEFAULT '';

-- usr_preferences table
ALTER TABLE usr_preferences CHANGE COLUMN username username VARCHAR(255) NOT NULL DEFAULT '0';

-- watchers table
ALTER TABLE watchers CHANGE COLUMN presentity_uri presentity_uri VARCHAR(255) NOT NULL;

COMMIT;