May be you have to wrap it into transaction?

On 6/9/05, Bing Zou <[EMAIL PROTECTED]> wrote:
> Am I doing anything wrong? Why iBATIS is so slow compared to JDBC?
> Thanks.
> ---------------------------------------------------------------------------------------------------------
> Using iBATIS to insert 1000 records: (38375 ms)
>             sqlMap.startBatch();
>             Map args = CollectionUtil.createMap(2);
>             for(int i=0;i<p_resultList.size();i++){
>                 AdvancedSearchResultData resultData =
> (AdvancedSearchResultData)p_resultList.get(i);
>                 args.put("RESULT_DATA", resultData);
>                 args.put("UserIdentifier", p_userID);
>                 sqlMap.insert("insertIntoTempTable", args);
>             }
>             sqlMap.executeBatch();
> 
>         INSERT INTO TEMPTABLE (ORDER_NUMBER, RESOURCE_ID,
> RESOURCE_TYPE_ID,USER_ID, ATTACHMENT_ID)
>         VALUES ( #RESULT_DATA.relevance#,
>                  #RESULT_DATA.resourceIdentifier.ID#,
>                  4,
>                  #UserIdentifier.ID#,
>                  #RESULT_DATA.attachmentIdentifier.ID# )
> 
> ---------------------------------------------------------------------------------------------------------
> Using JDBC to insert the same 1000 records (391 ms)
>             statement = connection.prepareStatement( ""INSERT INTO
> TEMP_FTS(ORDER_NUMBER,  RESOURCE_ID,
> RESOURCE_TYPE_ID,USER_ID,ATTACHMENT_ID) " +
>         "VALUES ( ?,?, 4, ?, ?)" );
>             for(int i=0;i<p_resultList.size();i++){
> 
>                 AdvancedSearchResultData resultData =
> (AdvancedSearchResultData)p_resultList.get(i);
>                 statement.setLong( 1, i );
>                 statement.setLong( 2, resultData.getResourceId() );
>                 statement.setLong( 3, p_userID.getID() );
>                 statement.setLong( 4, resultData.getAttachmentId() );
> // attachment_id
>                 statement.addBatch();
>             }
>             statement.executeBatch();
> 


-- 
Dmitry Skavish

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