What is an oracle function?
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What is a cursor variable?
what is the output of select * from emp where null=null & select * from emp where 1=1
i have a table with the columns below as Emp_ID Address_ID Address_Line City Country -------- --------- ----------- ------ --------- Q: Display the Emp_ID's those having more than one Address_ID
What is Trigger in Oracle?
what is the bitmap index?
I want a table like, no name address addr1 addr2 So i want columns like addr1,addr2 under address column. Can one please answer me. Advance Thanks.
What is the effect of setting the value 'FIRST_ROWS' for OPTIMIZER_GOAL parameter of the ALTER SESSION command ?
How to remove a row in a database table?
How to write an inner join with the where clause in oracle?
what is the uses of cusor
Is a rollback possible to any savepoint?
How to call a trigger inside a stored procedure?Give an example.