What is a database trigger ? Name some usages of database
trigger ?
Answer Posted / swapnareddy
Database trigger is a stored procedure that invokes
automatically when a predefined event occurs.
The usage of database trigger is to audit the data modification.
| Is This Answer Correct ? | 8 Yes | 1 No |
Post New Answer View All Answers
Do triggers have restrictions on the usage of large datatypes, such as long and long raw?
What is trigger explain with example?
What trigger means?
how do you login to mysql using unix shell? : Sql dba
What is the trigger in sql?
How can a function retun more than one value in oracle with proper example?
what is a join? : Sql dba
Explain the working of foreign key?
How many subqueries can be nested in a statement?
What is a function in oracle pl sql?
what happens when the column is set to auto increment and you reach the maximum value for that table? : Sql dba
How do you drop a trigger?
Is sql injection illegal?
What is graph sql?
What is sql and also describe types of sql statements?