What is a boolean in sql?
Write the order of precedence for validation of a column in a table? I. Done using database triggers. Ii. Done using integarity constraints
What does select top 1 do in sql?
How do you retrieve the last N records from a table?
Explain the the update statement in sql?
Why we use sql profiler?
What are the different types of PL/SQL program units that can be defined and stored in ORACLE database ?
What are the topics in pl sql?
What are the attributes of SQL*PLUS ?
2 Answers Dream Careers, Oracle,
function can return value ,procedure also return value through out parameter then what is the difference?
What is offset in sql query?
What is auto increment in sql?
how to get @@error and @@rowcount at the same time? : Sql dba