Format XML doc based on values in another xml doc

Database version : Oracle 10g
I have an XML "data" file and an associated error file that is also XML. I want to take the XML data file and highlight visually in a html file only those fields and contents that are there in the "error" file.
There are many fields in the data file so the error could be just about anywhere. Can someone please tell me what I should read or give me some direction on how I should proceed?
I built a style sheet for the "data" file - but obviously that is static. Do i need 2 stylesheets and apply them both somehow? I was also thinking that I would use the "error" xml doc and just rewrite the error nodes in the "data" file and then use the style sheet to mark up the data file based on what i rewrite.
eg
if the data is say
<field1>content of field 1</field1>
and the error file has field1 in it, I would rewrite the data file to have say <error>content of field 1</error> and just mark up the <error> using the stylesheet. Is that a sensible solution? Even then I need help on the actual xml/sql functions i need to rewrite the xml data.
I am a rank beginner in this and I apologize - This seems such a newbie question that must have been asked before - I just wish I could find it in the forum.
Thank you!
Edited by: user13112667 on Oct 15, 2010 12:38 PM

Thanks for the samples.
A couple of options I can think of :
- XSL transformation (as you first thought of too)
- XQuery
Below is a test script that implements both solutions :
DECLARE
datadoc xmltype := xmltype(
'<HII>
<HII_SEQ_NUM>6084997</HII_SEQ_NUM>
<HII_RECORD_ID>HII</HII_RECORD_ID>
<HII_DOC_TYPE>INV</HII_DOC_TYPE>
<HII_WSLR_ID>XXXXX</HII_WSLR_ID>
<HII_WSLR_ABBR>COM</HII_WSLR_ABBR>
<HII_CUST_NBR>096636</HII_CUST_NBR>
<HII_INV_DATE>100203</HII_INV_DATE>
<HII_INV_NUMB>829608-1102</HII_INV_NUMB>
<HII_ORD_NUMB>830412</HII_ORD_NUMB>
<HII_TP_ID>007839602</HII_TP_ID>
<HII_WSLR_DUNS>000073669</HII_WSLR_DUNS>
<HII_TRANS_TYPE>DI</HII_TRANS_TYPE>
<HII_CAVN_ID>77873</HII_CAVN_ID>
<HII_VER_NUM>22</HII_VER_NUM>
</HII>'
errordoc xmltype := xmltype(
'<document>
<error>
<segment>HII</segment>
<element>HII_INV_DATE(Inv Date)</element>
<msg>Invoice date must be in the format yyyymmdd</msg>
<data>100203</data>
</error>
<error>
<segment>HII</segment>
<element>HII_TP_ID(TP ID)</element>
<msg>Data must be 12 digits long</msg>
<data>007839602</data>
</error>
</document>'
xsldoc xmltype := xmltype(
'<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:output method="html" version="4.0"/>
<xsl:template match="/">
<HTML>
<BODY>
   <STYLE type="text/css">
    <![CDATA[
    TR.err { background-color: red }
    TD { border: 1px solid }
    TABLE { border-collapse: collapse }
    ]]>
   </STYLE>
   <TABLE>
   <xsl:apply-templates select="root/datafile/HII/*"/>
   </TABLE>
</BODY>
</HTML>
</xsl:template>
<xsl:template match="HII/*">
<xsl:variable name="msg" select="/root/errorfile/document/error[segment=name(current()/..) and substring-before(element,''('')=name(current())]/msg"/>
<TR>
<xsl:if test="$msg"><xsl:attribute name="class">err</xsl:attribute></xsl:if>
<TD><xsl:value-of select="name(.)"/></TD>
<TD><xsl:value-of select="."/></TD>
<TD><xsl:value-of select="$msg"/></TD>
</TR>
</xsl:template>
</xsl:stylesheet>'
html_res1 clob;
html_res2 clob;
BEGIN
-- XSL Transformation
SELECT XMLTransform(
xmlelement("root",
   xmlconcat( xmlelement("datafile",datadoc),
              xmlelement("errorfile",errordoc) )
xsldoc
).getClobVal()
INTO html_res1
FROM dual;
-- XQuery
SELECT XMLQuery(
'<HTML>
    <BODY>
     <STYLE type="text/css">
      TR.err {{ background-color: red }}
      TD {{ border: 1px solid }}
      TABLE {{ border-collapse: collapse }}
     </STYLE>
     <TABLE>
      for $i in $d/HII/*
      let $n := name($i)
      let $v := $i/text()
      let $msg := xs:string($e/document/error[segment=name($i/..) and substring-before(element,"(")=$n]/msg)
      return
        element TR {
          if ($msg) then
            attribute class {"err"}
          else (),
          <TD>{$n}</TD>,
          <TD>{$v}</TD>,
          <TD>{ $msg }</TD>
     </TABLE>
    </BODY>
   </HTML>'
passing datadoc as "d",
          errordoc as "e"
returning content
).getClobVal()
INTO html_res2
FROM dual;
END;
/Same principle for the two methods : looping through the data document and searching for a matching occurrence in the error document using XPath.
It produces an HTML document (html_res1 and html_res2) like this :
<HTML>
<BODY>
<STYLE type="text/css">
    TR.err { background-color: red }
    TD { border: 1px solid }
    TABLE { border-collapse: collapse }
    </STYLE>
<TABLE>
   <TR>
    <TD>HII_SEQ_NUM</TD>
    <TD>6084997</TD>
    <TD></TD>
   </TR>
   <TR>
    <TD>HII_RECORD_ID</TD>
    <TD>HII</TD>
    <TD></TD>
   </TR>
   <TR>
    <TD>HII_DOC_TYPE</TD>
    <TD>INV</TD>
    <TD></TD>
   </TR>
   <TR>
    <TD>HII_WSLR_ID</TD>
    <TD>XXXXX</TD>
    <TD></TD>
   </TR>
   <TR>
    <TD>HII_WSLR_ABBR</TD>
    <TD>COM</TD>
    <TD></TD>
   </TR>
   <TR>
    <TD>HII_CUST_NBR</TD>
    <TD>096636</TD>
    <TD></TD>
   </TR>
   <TR class="err">
    <TD>HII_INV_DATE</TD>
    <TD>100203</TD>
    <TD>Invoice date must be in the format yyyymmdd</TD>
   </TR>
   <TR>
    <TD>HII_INV_NUMB</TD>
    <TD>829608-1102</TD>
    <TD></TD>
   </TR>
   <TR>
    <TD>HII_ORD_NUMB</TD>
    <TD>830412</TD>
    <TD></TD>
   </TR>
   <TR class="err">
    <TD>HII_TP_ID</TD>
    <TD>007839602</TD>
    <TD>Data must be 12 digits long</TD>
   </TR>
   <TR>
    <TD>HII_WSLR_DUNS</TD>
    <TD>000073669</TD>
    <TD></TD>
   </TR>
   <TR>
    <TD>HII_TRANS_TYPE</TD>
    <TD>DI</TD>
    <TD></TD>
   </TR>
   <TR>
    <TD>HII_CAVN_ID</TD>
    <TD>77873</TD>
    <TD></TD>
   </TR>
   <TR>
    <TD>HII_VER_NUM</TD>
    <TD>22</TD>
    <TD></TD>
   </TR>
</TABLE>
</BODY>
</HTML>Performance-wise, you'll have to test on real documents, but I think XSLT is better.

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with data as(
select 'aaa' name,'a1' loc,10 count from dual union all
select 'aaa','a1',0 from dual union all
select 'bbb','b1',0 from dual union all
select 'ccc','c1',0 from dual union all
select 'dcc','d1',11 from dual union all
select 'dcc','d1',0 from dual )
select
name
, loc
, max(count) cnt
from data
group by
name
, loc
order by
name
, loc
NAME     LOC     CNT
aaa     a1     10
bbb     b1     0
ccc     c1     0
dcc     d1     11to find the other is just a minus
with data as(
select 'aaa' name,'a1' loc,10 count from dual union all
select 'aaa','a1',0 from dual union all
select 'bbb','b1',0 from dual union all
select 'ccc','c1',0 from dual union all
select 'dcc','d1',11 from dual union all
select 'dcc','d1',0 from dual )
select name,loc,count from data
minus
select
name
, loc
, max(count) cnt
from data
group by
name
, loc
order by
name
, loc
NAME     LOC     COUNT
aaa     a1     0
dcc     d1     0so a delete would be
delete from data
where
(name,loc,count)
in
(select name,loc,count from data
minus ..regards

Updating a field on one screen based on values in another screen

We have defined a new screen (ccalled Customer Data) for the Business Partner transaton BP.
On this screen is a new field that has been defined and appended to BUT000. The field is a kind of customer GUID that allocates a unique ID string to a customer (we call it a matchcode, not to be confused with the SAP standard meaning).
The value in the field is calculated by a function module, which needs uses some of the address data on the standard address tab of the BP transaction. If that data on the address screen changes, then the following needs to happen:
1) The matchcode field on the Customer Data screen needs to be updated.
2) When saved, the new matchcode is updated to the database (not a problem if the matchcode is recalcuated on the Customer Data screen).
Here are the questions:
1) How can I access the updated data on the address screen in the Customer Data screen? I was under the impression that the funtion modules which respond to events on each page are in their own function groups, so I cannot see the changed data from any function module bound to the Customer Data screen events. Is that true?
2) How could I access the changed data on the address screen to re-calculate the matchcode field?
BR,
Tony.

Closed; I spent a lot of time analysing this.Answer I think is no.
1) No guarantee of the order in which the screens are processed (DSAVE event for addresses is after DSAVE for custom screen, so scratch that).
2) Data exists in separate memory areas for separate screens and needs to be passed by EXPORT/IMPORT. 1) prevents this.

Select LOV based on value in another table

Hi all,
I have an issue,
I have an item with Select list with dynamic query in the dropdown ListofValues.
but i want to use a condition like
select val1 display_value val2 return_value
from table2
where value_in_table1 = username AND table_id1=table_id2
in these two tables i have the id's common and table 1 is having the usernames.
Can somebody help me in solving this issue please.
Thanks in advance

As far as I know, you can't dump PL/SQL into the list of values definition. Try just having select distinct PJT_NAME display_value, PROJECT_ID return_value from EZS_PROJECTS WHERE EMP_ID = :P1_XYZ ORDER BY 1

Find/Replace text in one Doc based on List from another Doc

I'm not sure Automator can do this so I thought I would ask before spending too much time on it. I have searched the forums and several of the Automator tutorial websites.
What I want to do is take one text file (or it could be an Excel file, I don't care) with a list of words to Find in a folder full of files.
For example I have this list in a txt file:
Big Dog
Furry Cat
Bird
Fox
I would want the action to search every document for every occurrence of 'Big Dog', then search for every occurrence of 'Furry Cat', etc. I would also want to replace each instance with something else, say a formatted html link.
Is something like that even possible with Automator? I am on Snow Leopard but I didn't see a forum for Automator on SL. Thanks in advance for any help/advice.

Asked and responded here:
http://discussions.apple.com/thread.jspa?messageID=8367522
Yvan KOENIG (from FRANCE vendredi 14 novembre 2008 14:22:47)

Format XML doc based on values in another xml doc

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