Explain coalesce function?
No Answer is Posted For this Question
Be the First to Post Answer
Give SQL Query to find the number words in a sentence ? ex: 'ram charan singh' then ans:3
difference between truncate and delete ,drop?
What is the maximum limit on the number of columns in a table?
when do u go for hash partitioning?
Hi friends can u send the oracle 9i full version download link?????????????? please reply ?
What is a Shared SQL pool ?
what is the difference between UNION AND UNIONALL
What is a dead lock in oracle?
What to do if the startbd.bat failed to start the xe instance?
what is port in oracle? how is it related to database application.
difference between oracle8i and oracle9i
If a table column has is UNIQUE and has NOT NULL, is it equivalent to a PRIMARY KEY column?