Two triggers one is before insert and other is after insert
are firing on a table.If 10 times you insert in a table.Then
how many times before trigger and how many types after trigger
will fire in pl/sql.
What is the difference between SQL and SQL Server?
How to compare dates in oracle sql?
Is primary key indexed by default in oracle?
I know that i can create a table without a primary key.But is there any significance for that table???? while creating an application.
What is the difference between $oracle_base and $oracle_home?
What is COST-based approach to optimization ?
What happens if the update subquery returns multiple rows?
Explain the use of indexes option in exp command.
What to do if dba lost the system password?
How will you write a query to get a 5th rank student from a table student_report?
in account table account type amount ac1 credit 300 ac2 debit 5000 ac3 credit 3000 ac1 debit 4000 ac3 debit 2000 ac2 credit 4000 write a query how to get sum of credit & sum of debit
How many types of table in Oracle?