Differentiate pl/sql and sql?
How do I restart sql?
How do you write a subquery?
What are the different types of functions in sql?
what is the difference between char and varchar data types? : Sql dba
Create a procedure to delete certain records from a table and display the total number of records deleted in this process. (Condition for deletion can be of ur choice, for instance delete all records where eid='')
What is the size of partition table?
Is stored procedure faster than query?
How to run sql functions in pl/sql?
Can we write create command in the plsql block?if possible how?
What are % TYPE and % ROWTYPE ? What are the advantages of using these over datatypes?
What is the purpose of a secondary key?
How to return multiple records from procedure?