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Message
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| kunal07 |
 Posted: Fri Feb 21, 2014 2:51 am Post subject: Remove special characters |
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Acolyte
Joined: 05 Dec 2012
Posts: 72
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Hi All,
I am trying to remove special characters from message
ABC \r\n 7262671 \r\nPRL \r\n34/01dataconnect1 \r\n-
Code snippet, I tried:-
DECLARE whiteSpace CONSTANT CHARACTER CAST( X'090D0A20' AS CHAR CCSID 1208);
SET Message = REPLACE (Data, '\r\n', '');
SET KeyIdentifier = TRIM (whiteSpace from Message);
But it is not working.
any help |
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| Gralgrathor |
| Posted: Fri Feb 21, 2014 2:59 am Post subject: Re: Remove special characters |
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Master
Joined: 23 Jul 2009
Posts: 297
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| kunal07 wrote: |
| Code: |
| SET Message = REPLACE (Data, '\r\n', ''); |
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Is that your literal code?
And, ehr, is your search engine broken, perhaps? |
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| kunal07 |
| Posted: Fri Feb 21, 2014 3:11 am Post subject: |
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Acolyte
Joined: 05 Dec 2012
Posts: 72
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| this is the code which i am testing but it not removing the /r/n like of values |
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| Gralgrathor |
| Posted: Fri Feb 21, 2014 3:27 am Post subject: |
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Master
Joined: 23 Jul 2009
Posts: 297
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| kunal07 wrote: |
| this is the code which i am testing but it not removing the /r/n like of values |
That's because WMB can't guess that by '\r\n' you actually mean CAST(X'0d0a' as character). |
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| kunal07 |
| Posted: Fri Feb 21, 2014 4:31 am Post subject: |
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Acolyte
Joined: 05 Dec 2012
Posts: 72
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i am able to replace the values with blank space but not able to remove the white space .
i used trim function which remove the leading and trailing white spaces but not between the string.
any solution? |
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| kimbert |
| Posted: Fri Feb 21, 2014 4:55 am Post subject: |
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Jedi Council
Joined: 29 Jul 2003
Posts: 5543
Location: Southampton
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| Quote: |
| I am trying to remove special characters from message |
Why do you need to remove the special characters?
_________________
Before you criticize someone, walk a mile in their shoes. That way you're a mile away, and you have their shoes too. |
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| kunal07 |
| Posted: Fri Feb 21, 2014 4:57 am Post subject: |
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Acolyte
Joined: 05 Dec 2012
Posts: 72
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| its simple, i don't need the space in between my string |
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| Gralgrathor |
| Posted: Fri Feb 21, 2014 5:08 am Post subject: |
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Master
Joined: 23 Jul 2009
Posts: 297
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You want to replace white spaces in your string.
Your function is TRANSLATE.
The characters to translate are: '\r', '\n', ' '. Your string would therefore be: CAST(X'0A0D20' as CHARACTER CCSID 1208) -- (assuming utf- .
You might really want to use the info center and search engine before resorting to asking questions on this forum. This is not the best way to learn WMB development. |
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| Gralgrathor |
| Posted: Fri Feb 21, 2014 5:09 am Post subject: |
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Master
Joined: 23 Jul 2009
Posts: 297
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| kimbert wrote: |
| Why do you need to remove the special characters? |
And of course it never hurts to ask why you want something in the first place. I keep forgetting that and assume that people have good reasons for wanting the things they want. I keep forgetting they're people  |
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| kunal07 |
| Posted: Fri Feb 21, 2014 5:30 am Post subject: |
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Acolyte
Joined: 05 Dec 2012
Posts: 72
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i have already check the infocentre then only post the comment.
i have used TRANSLATE and trim also but not able to remove the space from my string.
ex :Abc ab bc de anc - input,
i want Abc ab bc de anc - output but not able to do so.
Please suggest |
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| kunal07 |
| Posted: Fri Feb 21, 2014 5:33 am Post subject: |
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Acolyte
Joined: 05 Dec 2012
Posts: 72
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| there are 10 spaces between each string and i want to replace them by i space |
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| Gralgrathor |
| Posted: Fri Feb 21, 2014 5:33 am Post subject: |
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Master
Joined: 23 Jul 2009
Posts: 297
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| kunal07 wrote: |
| Please suggest |
Already gave the solution in the comment you're responding to. |
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| Gralgrathor |
| Posted: Fri Feb 21, 2014 5:35 am Post subject: |
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Master
Joined: 23 Jul 2009
Posts: 297
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| kunal07 wrote: |
| there are 10 spaces between each string and i want to replace them by i space |
Then extend the 3d parameter of TRANSLATE by as many characters as there are in the 2nd, eg. TRANSLATE(string, 'ABC', '...'); This *is* described in the documentation. |
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| Esa |
| Posted: Fri Feb 21, 2014 5:38 am Post subject: |
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Grand Master
Joined: 22 May 2008
Posts: 1387
Location: Finland
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| kunal07 wrote: |
| there are 10 spaces between each string and i want to replace them by i space |
Are you sure you are doing the right thing?
Why don't you define a DFDL schema or a Message Set and let the parser take care of all this? |
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| Gralgrathor |
| Posted: Fri Feb 21, 2014 5:46 am Post subject: |
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Master
Joined: 23 Jul 2009
Posts: 297
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| Esa wrote: |
| kunal07 wrote: |
| there are 10 spaces between each string and i want to replace them by i space |
Are you sure you are doing the right thing?
Why don't you define a DFDL schema or a Message Set and let the parser take care of all this? |
Or, since his aim seems to be to provide an identifier, use a message id or aa uuid... |
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