Will display the count Schema

What does “select count(*) from tab” result?

Question Posted / ram

Answer Posted / ram

Is This Answer Correct ?

0 Yes

3 No

Please Help Members By Posting Answers For Below Questions

What is t-sql? : Transact sql

982

How to test for null values?

1043

What is the difference between database trigger and stored procedure?

1069

How do you remove duplicates without using distinct in sql?

974

How to use transactions efficiently : transact sql

1051

What is union and union all keyword in sql?

1031

What is a pdo connection?

1025

explain what is mysql? : Sql dba

1078

What is sql and how does it work?

1163

What is procedure function?

1049

what is recursive stored procedure? : Sql dba

982

How long it takes to learn pl sql?

1009

Explain scalar functions in sql?

1059

What are the uses of sysdate and user keywords?

1099

Which is better trigger or stored procedure?

945