How to open VSAM file from 3.4?
i have millions of records and i dont want to use the print
ch ids(/) command bcz it takes to much time.
so if you have any another command to open this plz tell me.
write a program to read from a VSAM file , there will be a
5 records to create name. empno. resignation and address
to update in a db2 table and call another program using
dynamic call to find the matching fields in program 1 to
update in db2 table.
anybody pls send de program for dis ?
thanks in advance...
OPEN INPUT StudentFile
READ StudentFile
AT END SET EndOfStudentFile TO TRUE
END-READ
PERFORM UNTIL EndOfStudentFile
DISPLAY StudentId SPACE StudentName SPACE CourseCode
SPACE YOBirth
READ StudentFile
AT END SET EndOfStudentFile TO TRUE
END-READ
END-PERFORM
CLOSE StudentFile
STOP RUN
what will be output
write a program to read from a VSAM file , there will be a
5 records to create name. empno. resignation and address
to update in a db2 table and call another program using
dynamic call to find the matching fields in program 1 to
update in db2 table.
anybody pls send de program for dis ?
thanks in advance...
OPEN INPUT StudentFile
READ StudentFile
AT END SET EndOfStudentFile TO TRUE
END-READ
PERFORM UNTIL EndOfStudentFile
DISPLAY StudentId SPACE StudentName SPACE CourseCode
SPACE YOBirth
READ StudentFile
AT END SET EndOfStudentFile TO TRUE
END-READ
END-PERFORM
CLOSE StudentFile
STOP RUN
what will be output
146
what is the concept of AIX in vsam ????
252
what is the probability of a complete system distortion
under high end low performing multiprocessor job?
Yes. Because the alternate key would first locate the
primary key, which in turn locates the actual record. Needs
twice the number of I/Os.
402
What is the use of KSDS,LDS,ESDS,RRDS??what is VRRDS??
How are all these useful in realtime scenario??Plz helpme
out...Its a recent question in IGATE..