What is faster join or subquery?
what is schema? : Sql dba
what is d diff between grant,commit,rollback n savepoint
How many disk partitions should I have?
table name: prod there are three fields in the table that are 1.proddate 2.prodQty 3.model Day wise prodQty is stored in the table prod write a query to display total prodqty in the year 2004 april.
What is procedure and function in sql?
What is pl sql in dbms?
Is it possible to pass parameters to triggers?
Which language is used in sql?
What is the difference between count 1 and count (*) in a sql query?
what's the difference between a primary key and a unique key? : Sql dba
Is ms sql is free?
What does plv msg allows you to do?