A phisical file has two fields like 1) Account No(10,0)
2)Phone No(15,0)Unique on both fields?Please give me the
answer for this?
Answer Posted / gaurav
You can use File level keyword 'UNIQUE' which will accept
only unique record entry according to the key fields
defined.
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
what is term cua , saa?
what are the different types of arrays available in rpg ?
different type of cursor?
How to reverse the string in rpg
WHAT IS FERERENTIAL INTRIGRITY ?
explain the use of dftwrt display keyword?
which of the following operations does not zero the field flda defined as 4,0?
what is a non-join logical file?
what is the difference between sflclr and sflinz?
Explain this error: "all record formats for externally-described file abcd ignored or dropped due to error; file ignored."?
how do you know that records are locked?
in conjunction with which statements can orxx and andxx conditions be used ?
how can you detect overflow for a print program that prints multiple lines per cycle?
is it possible, in the same cgi, to run more than one gethtml or gethtmlifs?
how to declare a constant variable in the freeformat?