How can the performance of a trigger be improved?

1009

Explain the difference between rename and alias?

983

Explain what is sql?

1079

Is json a nosql?

932

If i can use sys.check_constraints to display my constraints from my database using sql server 2005, how can i display then if i am using sql server 2000????

3957

What's the procedure?

876

What is set serveroutput on in pl sql?

1232

How to find 3rd highest salary of an employee from the employee table in sql?

1050

What is the cause of mutating table error and how can we solve it?

1006

Define union, minus, union all, intersect ?

960

What is lexical units in pl sql?

1075

List the various privileges that a user can grant to another user?

1002

Explain 3 basic parts of a trigger.

1276

What is recursive join in sql?

964

what are the different tables present in mysql, which type of table is generated when we are creating a table in the following syntax: create table employee (eno int(2),ename varchar(10)) ? : Sql dba

1005