2025-10-20 19:46:23 Sql:insert into GB_PlanDoc (ID,UpdateVersion,Createby,CreateOn,ApproveBy,ApproveOn,TaskNo,DocumentType,FileName,UploadBy,UploadOn,IsHistry) values (N'510007235',N'0',N'',N'2025-10-20 19:46:23',N'',N'',N'06ebe0c398d344518b7a7dd90eeb8e10',N'214',N'九江鑫辉特种材料钢筋网片-质保书-..pdf',N'ISC-362937',N'2025-10-20 19:46:23',0) Error:违反了 PRIMARY KEY 约束“PK__GB_PlanD__3213E83F42B7D1CC”。不能在对象“dbo.GB_PlanDoc”中插入重复键。重复键值为 (510007235)。 语句已终止。 在 System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) 在 System.Data.SqlClient.SqlInternalConnection.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.SqlCommand.RunExecuteNonQueryTds(String methodName, Boolean async, Int32 timeout, Boolean asyncWrite) 在 System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(TaskCompletionSource`1 completion, String methodName, Boolean sendToPipe, Int32 timeout, Boolean& usedCache, Boolean asyncWrite, Boolean inRetry) 在 System.Data.SqlClient.SqlCommand.ExecuteNonQuery() 在 Redsoft.DatabaseProvider.DbAccess.Execute(String[] sql, ArrayList paraList) 位置 D:\MyProduct\GMIS2020\DatabaseProvider\DbAccess.cs:行号 745