Use coconut oil. While you can get the same bacteria-fighting benefits with sesame or sunflower oil, coconut oil has the added benefit of lauric acid, which is well-known for its anti-microbial agents, Emery says, making it more effective. Also, a recent study found that coconut oil may help prevent tooth decay. Start with just 5 minutes a day. Twenty minutes of swishing is a long time, and while the longer you pull, the more bacteria you'll remove, 5 or 10 minutes will still offer some benefit.
CREATE TRIGGER (Transact-SQL) Creates a DML, DDL, or logon trigger. A trigger is a special kind of stored procedure that automatically executes when an event occurs in the database server. DML triggers execute when a user tries to modify data through a data manipulation language (DML) event. DML events are INSERT, UPDATE, or DELETE statements on a table or view.
In addition to triggers that fire when data is modified, Oracle 10g supports triggers that fire when schema level objects (that is, tables) are modified and when user logon or logoff events occur. These trigger types are referred to as Schema-level triggers.