How insert into statements in sql?
Does truncate table reset auto increment?
What is the difference between rollback and rollback to statements?
how to create object in plsql
Why are cursors used?
How to use distinct and count in sql query? Explain
what is the command used to fetch first 5 characters of the string? : Sql dba
What is a memo field?
Which nosql database is best?
what is union? : Sql dba
How to maintain the history of code changes of pl/sql?
check whether all the emp numbers are indeed unique.
Is left join inner or outer?