What is spool?
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What is the meaning of disabling a trigger?
Can a primary key be a foreign key?
What are tables in sql?
how to rename an existing column in a table? : Sql dba
Table Order_Name has a column Order_Date which gives the date & Time at which the order is passed.Find the table to write a query to find out the latest order.
What are different functions in sql?
Which command is used to delete a trigger?
Define commit, rollback and savepoint?
Types of cursors and explanation each of them ?
What are the datatypes a available in PL/SQL ?
Can a foreign key have a different name?
How to change the order of columns in Oracle SQL Plus ?