How do you delete data from a table?
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Explain the difference between triggers and constraints?
How do you handle exceptions. Give the syntax for it?
What is rownum?
What do you understand by case manipulation functions?
What is the best partition size for windows 10?
What is sqlcommand?
what is a unique key ? : Sql dba
How will you debug your procedure? If your procedure is around 2000 lines and the expected output is 10 and we get only output 5.So how will you debug it? Somebody pls give the correct answer?
Can we perform dml on view?
Can you select everything, but 1 or 2 fields, without writer's cramp?
Can sql function call stored procedure?
What is %rowtype in pl sql?
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