if empno is a primary key then the records in table are
stored in ascending order of empno. hence we can use empno
< 5 to fetch the first 4 records of table.
There is also a standar query to fetch the first 10/100/200
records as below...
select empno,sal from emptble fetch first 100 rows only;
how does the defining of a stored procedure effect the size
of a DB2 data base
A) it increases the size of a data base
B) it decreases the size of a data base
C) it does not effect the size of the data base
D) it changes the table space structures