Explain unique key in sql.
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Which function is used to return remainder in a division operator in sql?
Why do we need cursor in pl sql?
what is heap table? : Sql dba
I have a CURSOR then why we need BULK COLLECT again?
What are the operators used in select statements?
What is sql resultset?
Name Salary Abc 50000 Abc 50000 xyz 20000 find the max salary using aggregate function?
What are sql constraints?
how view used for security purposes?
How can i insert data inro a table with 3 columns using FORALL?
What is the maximum number of triggers,can apply to a single table?
Can we use two order by clause in query?