What is SQL access advisor in Oracle?
What is hash cluster in oracle?
What would you use to improve performance on an insert statement that places millions of rows into that table?
Why do you use stored procedures and state some of its disadvantages?
Explain rename?
why dont we assign not null constraint as table level constraint.
What is index in Oracle?
Explain what are the advantages of views?
if i have a procedure with 1000 line.when i run this in 61 line i got the error but i want to continue the programe without error.can anyone tell me how to handle that error.
What is tablespace in oracle? how can we create? how is it manage? . . . Thnx 2 All in Advnc....:)
How translate command is different from replace?
How to export several tables together?
How remove data files before opening a database?