Answer / mani

Select max(rownum) from table_name;

Answer / anil kumar

select sum(1) from table_name;

Answer / rajender varma

Select num-rows from user-tables where table-name='emp'

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I have a table that log salary-increase-process have fields: autoid, old_salary, acctno and table EMP: acctno, name, salary I want to list count increase-salary of employees, each have old_salary, new_salary. Help me with SELECT statement, please!

1 Answers  

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