How to handle Invalid characters in BI 7.0

Hi ,
Due to lower case letters in ODS ,DTP got failed ,we have replaced with Upper case letters in PSA,but how to load failed request from PSA to data target thru DTP as here we don't get option to reconstruct the failed request from PSA.we have deletd failed request from ODs and again done DTP but it is again failing .
Thanks in Advance ,
Rashmi

Hi Rashmi,
Create Error DTP, the all error records will be in error Stack and correct records will be update to data target.
you can modify all bad records in error stack and upload to data target.
you can create Error DTP, at the present DTP, (2nd tab, Update).
Regards
Daya Sagar

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How to handle Invalid characters(Square Box) in BI

Hi All,
Daily I am getting Invalid character(Square Box) issue with 0Material description and material manufacture part number when the it is being loaded to targets.
This data is being loaded to many data targets and daily they are being failed .
I have checked the text in MARA Table and found that there also the square box is appearing in the description.But when i copy the text and past it in word document in the place of box it is appearing as space/Tab.
Can you please help me how to handle this type of issue in BI .
Thanks in advance

Hi Binbi1,
   This eror is due to carriage returns which turns into a square box when transferring data, this can not be corrected through the RSKC, this is solved through an ABAP routine in the transformation rules, use this code:
DATA i_text type c length 60.
i_text = SOURCE_FIELDS-/BIC/ZMBS_FT1. "this is your material description field
REPLACE ALL OCCURRENCES OF '#'
          IN i_text WITH ' '.
REPLACE ALL OCCURRENCES OF '□'
          IN i_text WITH ' '.
RESULT = i_text.
I hope this help you....

How to handle special characters in NWDI

Dear All
I am trying to update the Description from JSP form. Through JCO we are calling the RFC of ABAP. We are passing these description from Java to RFC of ABAP and this RFC update the text in Database.
We have noticed that if there is some special character in description like as : or , complete description is not getting updated in to the SAP database.
Can anyone help me how to handle these special characters in Java. There may be N number of special characters. We want to generalize it. We want to replace these characters by s and z respectively.
For example : We want to update this description.
APPLERR H'4301 H'FA03 H'254C na Zagreb TC4 rijeen je cleaning procedurom, te je i kroz CSR odgovoreno da trap korekcija N01TCADG-0052 u bloku UPDC vie nije potrebna, te se moe izbaciti (AP143).
Uspjeno su zavrene HR17/CN-A3 FOA-e na tranzitnom nivou, te slijedi roll-out u dva termina 12/13.04 i 19/20.04. ETK je na sastanku isporučio SW, te ALEX i mini PLEX za sve objekte.
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WHile updated text is as follows :
APPLERR H'4301 H'FA03 H'254C na Zagreb TC4 rije
N01TCADG-0052 u bloku UPDC vi
Uspje
sastanku isporu
AP147. Poslati finalnu dokumentaciju za uvo
Regards
Bhavishya

Hi Bhavishya,
Apparently your SAP database isn't configured to support Unicode. That would be the first solution to your problem, but I can imagine it's a bit drastic to convert your DB.
A second solution would be to encode the input description to ASCII before storing it in the database. When reading from the database, decode again to Unicode. This way, no information is lost. A suitable encoding would be Base64. e.g.
String description = "unday ebra";
String descriptionBase64 = new sun.misc.BASE64Encoder().encode(
description.getBytes("UTF-8")); // ""
// store descriptionBase64 in the DB
// later, when reading descriptionBase64 from the DB
String description2 = new String(
new sun.misc.BASE64Decoder().decodeBuffer(descriptionBase64), "UTF-8");
Instead of using Sun's implementation, a better alternative is to use the open source implementation
org.apache.commons.codec.binary.Base64 from Commons Codec .
The 3rd approach is indeed to normalize the description by replacing all special characters with their ASCII equivalent. A rather easy solution is as follows:
String description = "unday ebra";
String descriptionNormalized = sun.text.Normalizer.normalize(
description, sun.text.Normalizer.DECOMP, 0).replaceAll(
"[^p{ASCII}]", "");
sun.text.Normalizer decomposes the string, e.g. "éàî" becomes "e´a`i^", after which non-ASCII characters are being removed using a regular expression.Again, note that it's usually a bad idea to use sun.* packages, see note about sun.* packages. The above code only works with J2SE 1.4 and J2SE 5.0, but it breaks in J2SE 6.0 (where
java.text.Normalizer became part of the public API ;-). A good open source implementation can be found here: ICU4J (com.ibm.icu.text.Normalizer).
Kind regards,
/Sigiswald

How to handle invalid URLs in the requests

Currently JSF ignores invalid characters in the request URLs like "|" or "<script>". These characters can be a security issue and can lead to "Cross site scripting" issue.
I am trying to parse the request URLs and then redirect the user to the error page if the URL contains such invalid characters.
Is there a better way of handling such characters in the URL?
One way that i have thought of is to implement the PhaseListener and handle the URLs in the "Restore view" phase but the drawback in this
implementation is that the controll will come to this listener during all the phases of the JSF life cycle. I just want the request to be handled only once and not during all the phases of JSF.

Our application has too many customizations around the JSF framework and we have our own limitations extending the base "FacesServlet". It would be better if i can extend the listeners in the JSF framework.

How to handle special characters in Apex

Hi ,
In my application I have two regions - one is Report Region (Interactive Report) and other one is HTML region with two text items - Empno and name
My Report has two columns Empno(varchar2) and Ename(varchar2).
When I click the edit link in the report column, the empno should have a read only EMPNO value and ename is a text field with ENAME value.
When I run my application I have encountered the following problems :
1. if my empno has special characters like ' # ', the characters after that is not getting displayed
2. if my empno has special characters like ',' - the characters after comma is treated as a next texitem value
Here is my credential ,
Workspace CTSAN_ORACLE_DB
Username [email protected]
Password lakshmi321
URL : http://apex.oracle.com/pls/apex/f?p=9444:19:4292839314890159:::::
Plz. suggest me how to rectify the above problems.
Thanks,
Anoo..
Edited by: Anoo on Aug 13, 2010 3:05 AM

Don't pass data values in URLs. Whilst it is possible to escape values to make them URL- and APEX parameter-safe, it is much better practice to avoid the problem altogether.
Create a surrogate primary key on the table that is an immutable discrete numeric identifier and only use this as a URL parameter. In target pages/regions, use this PK value to retrieve the required data from the table.

How to Handle Special Characters in PI7.1

Hi Team,
I need to handle some special characters like <,>,& etc.. from WS Adapter to CRM in PI 7.1.
http://www.sdn.sap.com/irj/scn/weblogs?blog=/pub/wlg/9420 [original link is broken]
By using the above blog i had implemented the Java Code as
public void execute(InputStream in, OutputStream out){
try{
int read_data;
while((read_data = in.read()) != -1){
if (read_data == '&'){
out.write("&".getBytes());
}else if (read_data == '>'){
out.write(">".getBytes());
}else if (read_data == '<'){
out.write("<".getBytes());
}else if (read_data == '/'){
out.write("&frasl;".getBytes());
}else if (read_data == '\''){
out.write("'".getBytes());
else { out.write(read_data);
out.flush();
} catch (Exception e){}
I had added this class file in Operational Mapping.
It is working if we have only one IF condition for & in while
Any suggestion
Thanks
Sriram

Hi Ramesh,
Thanks for your inputs, I have tried your code but it is not working. The error message stays the same.
Dear Stephane,
To describe the error more, the requirement is the payload coming from source through WS Adapter consists of the special characters <, > , & which are basic sematics of XML syntax. I need PI to process this payload with special characters and successfully transfer it to target CRM system. I have created the Java class with code (ref: Blog 9420) as stated earlier and added this class to my existing Operation Mapping. I am expecting the java mapping to replace the special characters in payload like < with ">" . So as the case with the other characters >,&,'
After activaton of my operation mapping, I triggered the test message with Soap UI client and I could able to get a successful mapping only When I put the logic for &ampersand symbol only. However when I am trying to add the logic for > or < or ' the mapping is failing . I am using UTF-8 encoding across the source and PI enviroments.
Sample SOAP message :
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:urn="urn:abcabca.com">
   <soapenv:Header/>
   <soapenv:Body>
      <urn:MT_ABCDEFG_Req>
     <activity>
          <id/>
          <type>ZEMA</type>
          <actionType>C</actionType>
          <firewall>10000003</firewall>
          <subject>small > < attachment test</subject>
          <location/>
          <startDate>2010-07-08T10:53:31.000Z</startDate>
          <endDate>2010-07-08T10:53:31.000Z</endDate>
          <mainClient>1000319</mainClient>
          <mainContact>1000003</mainContact>
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          <owner>1000021</owner>
          <from>ABCDEDF</from>
          <sendTo>emailaddress</sendTo>
          <copyTo/>
          <keywords/>
          <referenceId/>
          <createdBy>1000021</createdBy>
          <additionalContacts/>
          <additionalClients/>
          <additionalParticipants/>
          <status>A0008</status>
          <attachments>
               <fileUrl>20100708110053-XXXXXXXXX</fileUrl>
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          <attachments>
               <fileUrl>20100708110053-XXXXXXXXX</fileUrl>
               <fileName>EMail 2010-07-08.pdf</fileName>
          </attachments>
     </activity>
      </urn:MT_ABCDEFG_Req>
   </soapenv:Body>
</soapenv:Envelope>
Output on the SOAP UI client for the above request:

<SOAP:Envelope xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/">
   <SOAP:Body>
      <SOAP:Fault>
         <faultcode>SOAP:Server</faultcode>
         <faultstring>Server Error</faultstring>
         <detail>
            <s:SystemError xmlns:s="http://sap.com/xi/WebService/xi2.0">
               <context>XIAdapter</context>
               <code>ADAPTER.JAVA_EXCEPTION</code>
               <text>com.sap.engine.interfaces.messaging.api.exception.MessagingException: com.sap.engine.interfaces.messaging.api.exception.MessagingException: XIServer:NO_MAPPINGPROGRAM_FOUND:
     at com.sap.aii.adapter.soap.ejb.XISOAPAdapterBean.process(XISOAPAdapterBean.java:1160)
     at sun.reflect.GeneratedMethodAccessor342.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:585)
     at com.sap.engine.services.ejb3.runtime.impl.RequestInvocationContext.proceedFinal(
What do you think where I am doing the wrong?
Sriram

How to handle special characters in SQL statements

How do you handle special charactes in a SQL statement? Here is an example:
update table
set notefield = 'This is Waldo's note'
where keyfield = 7;
Because the database connectivity vi accepts a string datatype wire, the ' in Waldo's note is seen as the end of string and an error is generated.
Is there a way to tell labview that the ' is part of the string and not the string delimiter?
Waldo

If two single quotes don't work, try backslash single quote, like \'
The backslash is often used as an escape character, meaning to treat the next character literally.
- tbob
Inventor of the WORM Global

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Don't pass data values in URLs. Whilst it is possible to escape values to make them URL- and APEX parameter-safe, it is much better practice to avoid the problem altogether.
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Enabling SSRS Remote errors
http://technet.microsoft.com/en-us/library/aa337165.aspx
http://www.sharepointjohn.com/sql-reporting-services-2008-r2-enable-remote-errors/
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Hi RamaKiran,
chk out his link
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/405a83e3-0132-2a10-d3ad-a94a604a0469
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http://help.sap.com/saphelp_nw04/helpdata/en/7d/49ae0771924cf4a1fc7e2af7b2e18c/frameset.htm
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Hello All,
Tools:
JSP, JSDK 2
Oracle 8
Issue:
If the user supplies a String value inside a text box which has special characters such as apostrophe, while we try to compare that string with some value in the database, the sql error comes up as the sql string will be broken.
Example:
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Problem:
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Use PreparedStatements

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Maybe you should ask in an Oracle forum (if your DB is Oracle).

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0
0
0
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�
�
�
�
�
�
�
�
�
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14,910
18,521
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14,910
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Thank You in Advance,
KK.

Hi,
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regards
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How to handle Invalid characters in BI 7.0

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