Such an idol as that found in the secret groves of Queen Maachah in Judea; and for worshipping which, king Asa, her son, did depose her, and destroyed the idol, and burnt it for an abomination at the brook Kedron, as darkly set forth in the 15th chapter of the first book of Kings.
Database trigger. A database trigger is procedural code that is automatically executed in response to certain events on a particular table or view in a database. The trigger is mostly used for maintaining the integrity of the information on the database.
Instead of triggers in oracle database are defined on views only. A normal DML trigger executes only when a DML operation is issued on a table.Whereas instead of trigger fires when a DML statment is issued on the view. Instead-of triggers must be row level. Create Instead of Trigger-Example :Take a look at the following view defintion: As the view consists of two table joins, it is illegal to insert records into this view as the insert requires both the underlying tables to be modified.nstead-of triggers must be row level. Create Instead of Trigger-Example : Take a look at the following view defintion: As the view consists of two table joins, it is illegal to insert records into this view as the insert requires both the underlying tables to be modified.