what is heap table? : Sql dba
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what is cursor and its type, what is ref cursor write a syntax to pass ref cursor into procedure out fucntion and call the procedure
Mention what are different methods to trace the pl/sql code?
How many sql commands are there?
Hi all, I am going to write oracle certification. Can anyone send me the dumps available if any for OCA exam? Its really very urgent, prompt response will help me alot..
what is inline command?
What is pragma in sql?
consider a table which contain 4 columns,ename,eno,sal and deptno, from this table i want to know ename who having maximum salary in deptno 10 and 20.
what is the difference between cluster and non cluster index? : Sql dba
how can i read files from a pl/sq l program
What is clustered index sql?
what is bcp? When is it used?
what is mean by forward declaration and where we'll use it.
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