Re: Users - XML Export

Posted by David E. Jones on
URL: http://ofbiz.116.s1.nabble.com/RE-Users-XML-Export-tp136723p136725.html


Jitender,

Have you done any other tests to see if the JDBC driver is handling  
CLOBs correctly? This is a known problem in the Oracle JDBC driver  
because they use a non-standard way of handling CLOBs that requires  
Oracle-specific code and reference to their classes. We have also  
found issues with streaming and lost connections in the Oracle JDBC  
drivers, though not sure what is happening there.

This has come up a number of times and you can try a few things...  
These may be fixed in newer versions of the Oracle database and JDBC  
driver and you could try that. The solution we usually recommend is  
using a commercial JDBC driver, like the DataDirect drivers. These  
aren't cheap, but if the company is blowing cash on Oracle then it's  
hopefully not an issue... Where you work they may even have licenses  
for these or other commercial JDBC drivers already...

-David


On Dec 13, 2005, at 4:00 AM, <[hidden email]>  
<[hidden email]> wrote:

> Hi All,
>
>
> I get the following error when I try to export data from the  
> product entity. I am using oracle and the longDescription field is  
> clob.
>
> [1] [xxx] Error when writing Product:  
> org.ofbiz.entity.GenericDataSourceException: SQL Exception while  
> executing the following:SELECT DISTINCT PRODUCT_ID,  
> PRODUCT_TYPE_ID, PRIMARY_PRODUCT_CATEGORY_ID,  
> MANUFACTURER_PARTY_ID, FACILITY_ID, INTRODUCTION_DATE,  
> SUPPORT_DISCONTINUATION_DATE, SALES_DISCONTINUATION_DATE,  
> SALES_DISC_WHEN_NOT_AVAIL, INTERNAL_NAME, BRAND_NAME, COMMENTS,  
> PRODUCT_NAME, DESCRIPTION, LONG_DESCRIPTION, SMALL_IMAGE_URL,  
> MEDIUM_IMAGE_URL, LARGE_IMAGE_URL, DETAIL_IMAGE_URL, DETAIL_SCREEN,  
> INVENTORY_MESSAGE, REQUIRE_INVENTORY, QUANTITY_UOM_ID,  
> QUANTITY_INCLUDED, PIECES_INCLUDED, REQUIRE_AMOUNT,  
> AMOUNT_UOM_TYPE_ID, WEIGHT_UOM_ID, WEIGHT, HEIGHT_UOM_ID,  
> PRODUCT_HEIGHT, SHIPPING_HEIGHT, WIDTH_UOM_ID, PRODUCT_WIDTH,  
> SHIPPING_WIDTH, DEPTH_UOM_ID, PRODUCT_DEPTH, SHIPPING_DEPTH,  
> PRODUCT_RATING, RATING_TYPE_ENUM, RETURNABLE, TAXABLE,  
> TAX_CATEGORY, TAX_VAT_CODE, TAX_DUTY_CODE, CHARGE_SHIPPING,  
> AUTO_CREATE_KEYWORDS, INCLUDE_IN_PROMOTIONS, IS_VIRTUAL,  
> IS_VARIANT, REQUIREME!
> NT_METHOD_ENUM_ID, BILL_OF_MATERIAL_LEVEL, IS_COMPLEX,  
> RESERV_MAX_PERSONS, RESERV2ND_P_P_PERC, RESERV_NTH_P_P_PERC,  
> CREATED_DATE, CREATED_BY_USER_LOGIN, LAST_MODIFIED_DATE,  
> LAST_MODIFIED_BY_USER_LOGIN, LAST_UPDATED_STAMP,  
> LAST_UPDATED_TX_STAMP, CREATED_STAMP, CREATED_TX_STAMP FROM  
> OFBIZ.PRODUCT ORDER BY PRODUCT_ID ASC (ORA-00932: inconsistent  
> datatypes: expected - got CLOB )
>
>
> It seems to be failign due to the field being clob.
>
> Any ideas what mistake I am making.
>
>
> regards,
>
> Jitender
>
> _______________________________________________
> Users mailing list
> [hidden email]
> http://lists.ofbiz.org/mailman/listinfo/users

 
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