[ http://issues.apache.org/jira/browse/DERBY-1292?page=comments#action_12378302 ]
Bryan Pendleton commented on DERBY-1292: ---------------------------------------- ColumnMetaData does not seem to support a "clone" operation, unfortunately. So I think I'll need to write one first. And that seems like more than just a couple lines of code, because the ColumnMetaData class is full of lots of arrays and collections and so forth. Is there a simpler way? > ClassCastException in ClientDriver when using CLOB columns and batch updates > ---------------------------------------------------------------------------- > > Key: DERBY-1292 > URL: http://issues.apache.org/jira/browse/DERBY-1292 > Project: Derby > Type: Bug > Versions: 10.1.2.1 > Reporter: Gerald Khin > Assignee: Bryan Pendleton > > java.lang.ClassCastException: java.lang.String > at > org.apache.derby.client.net.NetStatementRequest.computeProtocolTypesAndLengths(Unknown > Source) > at > org.apache.derby.client.net.NetStatementRequest.buildSQLDTAcommandData(Unknown > Source) > at org.apache.derby.client.net.NetStatementRequest.writeExecute(Unknown > Source) > at > org.apache.derby.client.net.NetPreparedStatement.writeExecute_(Unknown Source) > at org.apache.derby.client.am.PreparedStatement.writeExecute(Unknown > Source) > at > org.apache.derby.client.am.PreparedStatement.executeBatchRequestX(Unknown > Source) > at org.apache.derby.client.am.PreparedStatement.executeBatchX(Unknown > Source) > at org.apache.derby.client.am.PreparedStatement.executeBatch(Unknown > Source) > at CCEBatchUpdateRepro.doInserts(CCEBatchUpdateRepro.java:71) > at CCEBatchUpdateRepro.main(CCEBatchUpdateRepro.java:27) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira
