What is pls integer?
Why stored procedure is better than query?
what is the difference between cluster and non cluster index? : Sql dba
What is difference between sql and excel?
I have 2 table A and B. In A 1 lakh record is present. In b 20 thousand data is present. To get the unique data from table A and B which join we should prefer left inner join or right outer join. Please answer.
What is difference between CHAR and VARCHAR2?What is the maximum SIZE allowed for each type?
What is compilation error in pl sql?
How long will it take to learn pl sql?
what is the difference between delete and truncate statement in sql? : Sql dba
What is sql stand for?
what are the tunnig tables you used for tuning a query and tell me some of coloumns in that tuning tables?
What is record in pl sql?
Is there a pl/sql pragma similar to deterministic, but for the scope of one single sql select?