Why do we use subquery?
No Answer is Posted For this Question
Be the First to Post Answer
Does SQL*Plus contains pl/sql Engine?
mention if it is possible to import data directly from t-sql commands without using sql server integration services? If yes, what are the commands? : Transact sql
what is a composite key ? : Sql dba
What is meant by truncate in sql?
What is an index in sql with example?
What is difference between Procedures and Functions ?
What is sap sql anywhere?
Explain clause in sql?
Types of cursor locks and explanation each of them ?
How do you select unique values in sql?
What is difference sql and mysql?
ERROR:Insert or update on table"accnt" violates foreign key constraints "acct_to_curr_symbol" DETAILS:KEY(accnt_curr_id)(-2)is not present in the table "curr_symbol" ......solve The Problem..