ALTER TABLE bot_conversationlog
			CHANGE enteredtime enteredtime datetime NOT NULL default CURRENT_TIMESTAMP;

ALTER TABLE bot_dstore
			CHANGE enteredtime enteredtime datetime NOT NULL default CURRENT_TIMESTAMP;

ALTER TABLE bot_patterns
			CHANGE word word varchar(245) default NULL;

ALTER TABLE bot_thatindex
			CHANGE enteredtime enteredtime datetime NOT NULL default CURRENT_TIMESTAMP;

ALTER TABLE bot_thatstack
			CHANGE value value text default NULL,
			CHANGE enteredtime enteredtime datetime NOT NULL default CURRENT_TIMESTAMP;

ALTER TABLE c_config
			CHANGE INSTALL_DATE INSTALL_DATE date NOT NULL default (DATE(CURRENT_TIMESTAMP)),
			CHANGE LAST_SAVED_ON LAST_SAVED_ON datetime NOT NULL default CURRENT_TIMESTAMP;

ALTER TABLE c_stats
			CHANGE stat_date stat_date date NOT NULL default (DATE(CURRENT_TIMESTAMP));