Interested to Buy Any Domain ? << Click Here >> for more details...
WHAT IS THE DIFFERENCE BETWEEN 'COLHDG' AND 'ALIAS'?
- 5 Answers
- 20873 Views
- Accenture, I also Faced
- E-Mail Answers
Answer Posted / nupur
Allias is an alternate name for the field in PF. We can
access data with the new name. while colhdg is just a text
management which is visible at a time of query, SDA, DFU,
etc.
| Is This Answer Correct ? | 9 Yes | 0 No |
Post New Answer View All Answers
How to find the list of source physical files in a library?
Last statement of any rpg program is lr?
When we create a pf and did not fill up maint parameter, then by default which access path will the system take & why?
What is the interactive job? What is the batch job? How to change the batch job to interactive job?
What is the interactive job?
How to read a pf in reverse(from last record to first) using cl?
I have physical file with 100 records,there is no any duplicate records in this pf.based on this pf one logical file I have used.but this lf is viewing only 80 records only of that pf?what is the reason for this?
Where the QTEMP library will get created? if the the answer is QSYS, then howcome more than one job can create same library name(QTEMP) in QSYS? what is the uniqueness of QTEMP? For example, run the below command in different workstation WRKOBJ QSYS/QTEMP And take 8 in the option to check the description. both will have different info. so where(which LIB) exactly the QTEMP is stored?
Suppose I have a pf,it contains 5 members,how to access particular member data from logical file ?and what is the use of member in pf?
What is open data path?
What is the primary file?
How many maximum record format a logical file have?
How to retrieve a physical file after deleting that?
How to index LF by relative record no (RRN)
What is the interactive job? What is the batch job?
