How to convert numbers to characters in oracle?
Can multiple columns be used in group by in oracle?
how to make an oracle object
How to create a table index?
What is tns service name?
Can multiple cursors being opened at the same time?
Explain the use of rows option in exp command.
can you call insert/update/delete in select statements. If yes how? If no what is the other way?
Is a rollback possible to any savepoint?
what is integrity constrains?
how can get like this result table A col1 col2 --- ----- a A b B C C .. .. .. ... .. ... wants result like for a single column col1 ------ a,b,c,........n of data and another is col1 ------- A B C D ........ a b b d ........
Can we create trigger on view in oracle?
how to hide the stored procedure inside a package