What are the situations u have used in ur project for
Subcript and Index ?
1.if u use Subscript why not Index,why u choose Subscript
only?
2.if u use Index why not Subscript,what abt Displacement?
Answers were Sorted based on User's Feedback
Answer / app
SUBSCRIPT: No. of occurences of a table is called Subscript.
INDEX: The disposition of the element.
Index can be used in Table data searching and Sorting but
Subscript won't be useful for the above.
Subscript reperesents as a occurence no. it must be
converted to displacement value each time its used so.. it
is less efficent than index.
| Is This Answer Correct ? | 4 Yes | 2 No |
Answer / talluri
---subcript is a occurence of arry element
---index is a displacement no of an array element
subcript is declared as a variable in wss but index declared
using index by clause
| Is This Answer Correct ? | 1 Yes | 1 No |
Why is it necessary that file needs to be opened in I-O mode for REWRITE?
When is inspect verb is used in cobol?
How do you define a variable of COMP-1? COMP-2?
What is the compute verb? How is it used?
Program A (Normal COBBAT) calling a B Program (DB2COBOL, COBBATDB which is using a VSAM file. its a dynamic call. How we will handle VSAM file decleration in our from JCL from where we are running A PGM. And should we have PLAN for A pGM also. if possible can some one post a sample JCL. Thanks for help in advance.
PERFORM ACCUMULATE-TOTALS VARYING A FROM 1 BY 2 UNTIL A >2 AFTER B FROM1 BY 1 UNTIL B>2 AFTER C FROM 2 BY -1 UNTIL C<2 How many times the paragraph ACCUMULATE-TOTALS would be exicuted?
if someone is using my file,how can i find which user id is using?
how we rectify soc7 and soc4 errors in project?
Can the OCCURS clause be at the 01 level?
What is Comm?
2 Answers IBM, Kemper Corporation,
How can you submit a job from COBOL programs?
If a file has 1000 records.. if i have to replace the first and last characters of the file with another character. how it can be done....