without using count(*) and rownum how can we count total
record in a table

Answer Posted / rajesh

SQL> SELECT TABLE_NAME, NUM_ROWS FROM USER_TABLES WHERE TABLE_NAME='EMP';

TABLE_NAME NUM_ROWS
------------------------------ ----------
EMP 14

Is This Answer Correct ?    3 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How to grant create session privilege to a user in oracle?

574


How to call a sub procedure?

574


Is oracle a programming language?

572


What do you mean by group by clause?

567


How to filter out duplications in the returning rows using oracle?

646






How would you go about verifying the network name that the local_listener is currently using?

1609


What suggestions do you have to reduce the network traffic?

557


How does oracle handle read consistency?

687


Why oracle is used?

587


what is the difference between functional dependecy and multilevel dependency?

2000


What is a subquery?

620


How to find the duplicate rows count from employees table in oracle?

558


What are set operators?

657


What are the set operators union, union all, minus & intersect meant to do?

570


What is a table index?

571