What is dense_rank?
Why we use pl sql?
Why do we use joins?
How can I tell if sql is running?
Is there a pl/sql pragma similar to deterministic, but for the scope of one single sql select?
How do I run sql profiler?
how to convert character strings to numeric values? : Sql dba
Explain the commit statement.
Explain the PL/SQL compilation process.
We have a CURSOR then we need BULK COLLECT?
What is ON DELETE CASCADE?
A table has 150 records. How do you retrieve 100th row to 120th row from that table ?
What is sql analyzer?