concreteDbConn状态:Open 2025-08-29 09:30:31 Sql:select count(*) from ( SELECT DISTINCT 公告.ID as [~ID~] ,公告.[Subject] AS [主题],公告.[Createby] AS [创建者],公告.[CreateOn] AS [创建时间] FROM Base_Announce 公告 WITH(NOLOCK) LEFT JOIN Base_AnnounceOrg [可见部门] WITH(NOLOCK) ON 公告.ID = [可见部门].TaskNo LEFT JOIN Base_AnnounceStaff [可见人员] WITH(NOLOCK) ON 公告.ID = [可见人员].AnnounceID WHERE [公告].[ID] not in (select id from Base_BizEntityStatus where status='hide' and userid='ISC-262293') AND ([公告].[IsPublic] =1 or [可见人员].[UserID] = 'ISC-262293' or exists (select orgid from View_Org where View_Org.p_orgid=[可见部门].org and View_Org.orgid='25') ) ) as CurrentCount Error:列名 'TaskNo' 无效。 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.SqlDataReader.TryConsumeMetaData() 在 System.Data.SqlClient.SqlDataReader.get_MetaData() 在 System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString, Boolean isInternal, Boolean forDescribeParameterEncryption, Boolean shouldCacheForAlwaysEncrypted) 在 System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, Boolean inRetry, SqlDataReader ds, Boolean describeParameterEncryptionRequest) 在 System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, TaskCompletionSource`1 completion, Int32 timeout, Task& task, Boolean& usedCache, Boolean asyncWrite, Boolean inRetry) 在 System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method) 在 System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior, String method) 在 System.Data.SqlClient.SqlCommand.ExecuteDbDataReader(CommandBehavior behavior) 在 System.Data.Common.DbCommand.System.Data.IDbCommand.ExecuteReader(CommandBehavior behavior) 在 System.Data.Common.DbDataAdapter.FillInternal(DataSet dataset, DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) 在 System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) 在 System.Data.Common.DbDataAdapter.Fill(DataSet dataSet) 在 Redsoft.DatabaseProvider.DbAccess.Query(String sql) 位置 D:\MyProduct\GMIS2020\DatabaseProvider\DbAccess.cs:行号 207