Viewing raster data in mapviewer

I'm having some trouble with viewing raster data through oracle mapviewer.
The raster data is already in the database, I have not loaded it in with mapbuilder, and don't want to have to load it in again.
I've following the step suggested which were:
- georeference the data
-create the spatial extent
- created a row in the user_sdo_geom_metadata table
- created a spatial index on the spatial extent of the georaster table.
I have created a theme for it in mapbuilder, but get the error below when I try to preview it. Anyone any ideas?
java.sql.SQLException: ORA-22925: operation would exceed maximum size allowed for a LOB
value
ORA-06512: at "MDSYS.SDO_GEOR_INT", line 2764
ORA-06512: at "MDSYS.SDO_GEOR", line 805
ORA-06512: at "MDSYS.SDO_GEOR", line 2764
ORA-06512: at line 9
at oracle.jdbc.driver.SQLStateMapping.newSQLException(SQLStateMapping.java:70)
at oracle.jdbc.driver.DatabaseError.newSQLException(DatabaseError.java:110)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:171)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:455)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:413)
at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:1030)
at oracle.jdbc.driver.T4CCallableStatement.doOall8(T4CCallableStatement.java:191
at oracle.jdbc.driver.T4CCallableStatement.executeForRows(T4CCallableStatement.j
ava:944)
at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:
1222)
at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStat
ement.java:3381)
at oracle.jdbc.driver.OraclePreparedStatement.execute(OraclePreparedStatement.ja
va:3482)
at oracle.jdbc.driver.OracleCallableStatement.execute(OracleCallableStatement.ja
va:3839)
at oracle.jdbc.driver.OraclePreparedStatementWrapper.execute(OraclePreparedState
mentWrapper.java:1085)
at oracle.spatial.georaster.JRaster.getRasterSubset(JRaster.java:635)
at oracle.spatial.georaster.image.GeoRasterImage.getRasterImage(GeoRasterImage.j
ava:605)
at oracle.sdovis.theme.GeoRasterThemeProducer.prepareData(GeoRasterThemeProducer
.java:1039)
at oracle.sdovis.GeoRasterTheme.prepareData(GeoRasterTheme.java:95)
at oracle.sdovis.LoadThemeData.run(LoadThemeData.java:75)
java.lang.NullPointerException
at oracle.spatial.georaster.JRaster.getRasterSubset(JRaster.java:718)
at oracle.spatial.georaster.image.GeoRasterImage.getRasterImage(GeoRasterImage.j
ava:605)
at oracle.sdovis.theme.GeoRasterThemeProducer.prepareData(GeoRasterThemeProducer
.java:1039)
at oracle.sdovis.GeoRasterTheme.prepareData(GeoRasterTheme.java:95)
at oracle.sdovis.LoadThemeData.run(LoadThemeData.java:75)

Did you create pyramids for your GeoRaster? You may be exceeding some limits for the LOB, and you should create the pyramids. Returning a huge block image to display may not be appropriate and is not effective in terms of performance and memory use.
Joao

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SQL*Loader: Release 10.2.0.1.0 - Production on Thu Jul 12 16:28:57 2007
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Control File: workattribute2.ctl
Data File: workattribute.dat
Bad File: workattribute.bad
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Errors allowed: 50
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RESUMEID FIRST * CHARACTER
Terminator string : 'x'09''
WORKID NEXT * CHARACTER
Terminator string : 'x'09''
ID NEXT * CHARACTER
Terminator string : 'x'09''
TYPE NEXT * CHARACTER
Terminator string : 'x'09''
Record 1: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 2: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 3: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 4: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 5: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 6: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 7: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 8: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 9: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 10: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 11: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 12: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 13: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 14: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 15: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 16: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 17: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 18: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 19: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 20: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 21: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 22: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 23: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 24: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 25: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 26: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 27: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 28: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 29: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 30: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 31: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 32: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 33: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 34: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 35: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 36: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 37: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 38: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 39: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 40: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 41: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 42: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 43: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 44: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 45: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 46: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 47: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 48: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 49: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 50: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
Record 51: Rejected - Error on table WORKATTRIBUTE, column RESUMEID.
Field in data file exceeds maximum length
MAXIMUM ERROR COUNT EXCEEDED - Above statistics reflect partial run.
Table WORKATTRIBUTE:
0 Rows successfully loaded.
51 Rows not loaded due to data errors.
0 Rows not loaded because all WHEN clauses were failed.
0 Rows not loaded because all fields were null.
Space allocated for bind array: 66048 bytes(64 rows)
Read buffer bytes: 1048576
Total logical records skipped: 0
Total logical records read: 51
Total logical records rejected: 51
Total logical records discarded: 0
Run began on Thu Jul 12 16:28:57 2007
Run ended on Thu Jul 12 16:29:05 2007
Elapsed time was: 00:00:08.09
CPU time was: 00:00:00.12
thank you in advance

Hi User572297,
This is the wrong forum for a SQL Loader Q, not a bad thing, you just won't get as many responses.
That said, it seems either your terminator string is not present, incorrect or you are simply trying to load to many characters into a column that is too small. For ex: trying to load 50 characters into a Varchar2(40). You get this error for every row, hence you can not see any of the data, becuase none of the rows loaded. See below:
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