[步骤]

[09:13:30]  -------------------------------------------------------------
CODE:N09133025
Error:17_4815_1_-2146232060
SQL:BulkCopyAddNew -TableName: RB_WareHouse_ProductDetail，DataTable:Count:7，BatchSize:2000
PARAMS:
MESSAGE:Received an invalid column length from the bcp client for colid 7.
TRACE:   在 System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)
   在 System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose)
   在 System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady)
   在 System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj)
   在 System.Data.SqlClient.SqlBulkCopy.RunParser(BulkCopySimpleResultSet bulkCopyHandler)
   在 System.Data.SqlClient.SqlBulkCopy.CopyBatchesAsyncContinuedOnSuccess(BulkCopySimpleResultSet internalResults, String updateBulkCommandText, CancellationToken cts, TaskCompletionSource`1 source)
   在 System.Data.SqlClient.SqlBulkCopy.CopyBatchesAsyncContinued(BulkCopySimpleResultSet internalResults, String updateBulkCommandText, CancellationToken cts, TaskCompletionSource`1 source)
   在 System.Data.SqlClient.SqlBulkCopy.CopyBatchesAsync(BulkCopySimpleResultSet internalResults, String updateBulkCommandText, CancellationToken cts, TaskCompletionSource`1 source)
   在 System.Data.SqlClient.SqlBulkCopy.WriteToServerInternalRestContinuedAsync(BulkCopySimpleResultSet internalResults, CancellationToken cts, TaskCompletionSource`1 source)
   在 System.Data.SqlClient.SqlBulkCopy.WriteToServerInternalRestAsync(CancellationToken cts, TaskCompletionSource`1 source)
   在 System.Data.SqlClient.SqlBulkCopy.WriteToServerInternalAsync(CancellationToken ctoken)
   在 System.Data.SqlClient.SqlBulkCopy.WriteRowSourceToServerAsync(Int32 columnCount, CancellationToken ctoken)
   在 System.Data.SqlClient.SqlBulkCopy.WriteToServer(DataTable table, DataRowState rowState)
   在 RB.DAL.DBOperator.BulkCopyAddNew(DataTable dt, Int32 batchSize)   在 RB.DAL.DBOperator.toCommonTipException(SqlException ex, String sql, SqlParameter[] cmdParms)
   在 RB.DAL.DBOperator.BulkCopyAddNew(DataTable dt, Int32 batchSize)
   在 OverseaManage.OverseaHelp.AsyncStockHelp.SyncEveryStockHelp(WareHouseStockInfo wareHouseStockParam, Boolean isUpdateStock)
   在 OverseaManage.SyncOverseaStockHelp.<>c__DisplayClass2_0.<SaveStockDataToDb>b__1()
   在 System.Threading.Tasks.Task.Execute()
   在 System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
   在 System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
   在 System.Threading.Tasks.Task.ExecuteWithThreadLocal(Task& currentTaskSlot)
   在 System.Threading.Tasks.Task.ExecuteEntry(Boolean bPreventDoubleExecution)
   在 System.Threading.ThreadPoolWorkQueue.Dispatch()

[结果]

[期望]

修复异常