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vasan_4u
New User
Joined: 28 Jun 2005
Posts: 35
Location: chennai
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| Code: |
| SYM = 'HLQ='LS.',SYS='F',JOB=LSFF0RIT' |
I have a variable which is
Now I need to get the value of SYS which is 'F' from SYM.
The Var1 can be 'HLQ' or 'JOB'.
Is there a way to PARSE to get the value acording to the 'Var1'. |
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enrico-sorichetti
Superior Member
Joined: 14 Mar 2007
Posts: 10873
Location: italy
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| yes |
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enrico-sorichetti
Superior Member
Joined: 14 Mar 2007
Posts: 10873
Location: italy
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here is a snippet
| Code: |
kwd = var1 || "=" /* build the search string */
tmp = sym || "," /* append a comma for laziness"
p = pos( kwd, tmp )
if p > 0 then do
s = p + length(kwd) /* start of data after keyword */
e = pos(",", tmp, s) /* comma after value */
l = e - s
val = substr(tmp,s,l)
end
else ,
val = ""
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ofer71
Global Moderator
Joined: 27 Dec 2005
Posts: 2358
Location: Israel
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How about this? (pay attention to the quotes and dots):
| Code: |
PARSE VAR your_record . Var1 "'" VARVALUE "'" .
SAY VARVALUE |
O. |
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vasan_4u
New User
Joined: 28 Jun 2005
Posts: 35
Location: chennai
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| Thanks Enrico It works .... Thank you very much... |
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