What is view explain with example?
What is java sql drivermanager?
What does := mean in pl sql?
How does a covering index work?
List the ways to get the count of records in a table?
What are the ddl commands?
What are sql commands?
Which is better varchar or nvarchar?
Can we use commit or rollback in trigger? If yes, then how. Please explain with a suitable example?
Which kind of parameters cannot have a default value in pl sql?
What is the non-clustered index in sql?
What port does sql server use?
What is sql table?