XML data extraction and new row display

Question

I have a table named, SAPDATABROWSER, which has multiple columns and rows. A column named SAPTEXT (DataType: CLOB) consist of xml data. Each XML data is different in terms of number of nodes, but has the same following structure:
<SAP_BAPI_PROP>
<SelectedProperty>
<Structure>
<Field></Field>
<Length></Length>
<FieldValue></FieldValue>
<Type></Type>
<Priority></Priority>
</Structure>
</SelectedProperty>
</SAP_BAPI_PROP>
So now what I would like to do is, to extract the values: Field, FieldValue and Length from every row (total 72) and display the result as following,
Field FieldValue Length
XXXX YYYY ZZZZ
PPPP QQQQ RRRR
AAAA BBBB CCCC
MMMM NNNN OOOO
Again, each row (total 72) has multiple nodes inside XML data, i.e there are multiple Field,Length and FieldType Nodes and no two XML row/data are similar!
I am using the following code:
SELECT
EXTRACT (xmltype (saptext), '/SAP_BAPI_PROP/SelectedProperty/Structure/Field/text()'),
EXTRACT (xmltype (saptext), '/SAP_BAPI_PROP/SelectedProperty/Structure/Length/text()' ),
EXTRACT (xmltype (saptext), '/SAP_BAPI_PROP/SelectedProperty/Structure/FieldValue/text()' )
FROM sapdatabrowser ;
The above code generate result as following:
/SAP_BAPI_PROP/..../Field/text() /SAP_BAPI_PROP/..../Length/text() /SAP_BAPI_PROP/..../FieldValue/text()
1. XXXXPPPPAAAA YYYYQQQQBBBB ZZZZRRRRCCCC
2. MMMM NNNN OOOO
Any suggestions?! Thank you very much. :)

Answer 1

Thank you everyone for your input. But I am still stuck. Let me start with my SQL version:
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production
PL/SQL Release 11.2.0.1.0 - Production
CORE     11.2.0.1.0     Production
TNS for 32-bit Windows: Version 11.2.0.1.0 - Production
NLSRTL Version 11.2.0.1.0 - ProductionI believe my explaination was not clear so let me rephrase my question. Following is a screenshot of the Table SAPDATABROWSER
http://img585.imageshack.us/img585/2724/55760509.jpgSo there are total 72 rows, and my interest is in Column 6, SAPTEXT (type:CLOB). Each of the row has following structure:
<SelectedProperty>
<Structure>
<Field></Field>
<Length></Length>
<FieldValue></FieldValue>
<Type></Type>
<Priority></Priority>
</Structure>
</SelectedProperty>Each row has multiple nodes Field, Length, FieldValue.... etc. Now I would like to extract ALL: Field, Length and FieldValue nodes from ALL rows and display them in following format
Field                  Length                   FieldValue
  1                       1                           1
  2                       2                           2
  3                       3                           3
  4                       4                           4Example Output:
ROW 1:
<SelectedProperty>
<Structure>
<Field>X</Field>
<Length>Y</Length>
<FieldValue>Z</FieldValue>
<Type></Type>
<Priority></Priority>
</Structure>
<Structure>
<Field>P</Field>
<Length>Q</Length>
<FieldValue>R</FieldValue>
<Type></Type>
<Priority></Priority>
</Structure>
</SelectedProperty>
ROW 2:
<SelectedProperty>
<Structure>
<Field>A</Field>
<Length>B</Length>
<FieldValue>C</FieldValue>
<Type></Type>
<Priority></Priority>
</Structure>
<Structure>
<Field>M</Field>
<Length>N</Length>
<FieldValue>O</FieldValue>
<Type></Type>
<Priority></Priority>
</Structure>
</SelectedProperty>Required Output:
Field                  Length                   FieldValue
  X                       Y                           Z
  P                       Q                           R
  A                       B                           C
  M                       N                           O