we cant write data into file using cl program then what is sndf

1660

Difference between fixed length and variable length records.

847

My Question is 1. How to cound no. of records in JCL. Please explain with an example. 2. How to execute only odd steps in JCL? I know EDIT TYPE = Inculde, Step Name = 1,3,5 and COND code for all even step. Anyone knows other than this.

2470

What is the significance of addrspc parameter in the exec statement?

1082

What is the difference between spufi and qmf?

1134

What is CICS ?

992

I understand Join always perform better than subqueries. Then what is the advantage/use of Subqueries/correlated subqueries etc.,in DB2 programming.Please explain.

2067

How does jcl act on a cobol code?

1185

what is amode(24), amode(31), rmode(24) and rmode(any)?

1153

What is dbid used in adabas?

945

whats the diff bw the evaluate also and and?

2344

What is schema in db2?

1022

What is the copy idms subschema-binds in idms?

841

What is the disadvantage of dynamic generation of acb?

1009

What are the access method services used in vsam?

1036