What are the disadvantages of a hierarchical database?

3214

what are bind concepts in db2 cobol?

1036

What is the use of base and index registers in the IBM 360/370 processor?

3700

What is need of start 0?

1064

Set on command is used for closed all opened files , initialize var and release resource , return cmd is used for return to calling program but my req. Is dnt close opened files and resource must released while doing transactions , how can i do this...?

1990

how do you pass parameters in cl?

1723

what is the difference between call and ++call?

1452

have in 100 records in a file i want to read first 3 records and skip next 3 records and agan i want to read 3 records and again i want to skip 3 records... run a loop from record one to 10 evaluate i/3 if comes even then skip else write to output file

1458

What is the difference between using bind () and rebind () methods of naming class?

1331

What is the use of tdq and tsq?

1050

what is the meaning, the advantages and which are the types of evaluate statement?

995

What is recovery parameters in define cluster command?

996

Define buffer pool.

999

How can we retrieve the total number of records in RPG & CLLE?

581

please..could u give an example about USAGE IS POINTER ..and explain why and when we use it ?

2409