Question

使用组件开发，导出arcgis mdb(PersonalGDBVector)时，不能过滤SmUserID字段，导出的数据始终存在UserID字段，请问需要怎么处理？

            Workspace workspace = new Workspace();
            DatasourceConnectionInfo dsConnectionInfo = new DatasourceConnectionInfo();
            dsConnectionInfo.EngineType = EngineType.UDBX;
            dsConnectionInfo.Alias = "Datasource";
            dsConnectionInfo.Server = @"D:\appDownload\source\ds20200722_1131.udbx";
            Datasource ds = workspace.Datasources.Open(dsConnectionInfo);

            object[] sourceDatas = new object[] { ds.Datasets[0], ds.Datasets[1] };
            string targetFile = @"D:\appDownload\source\test2.mdb";
            ExportSettingPersonalGDBVector exportSettingPersonalGDBVector = new ExportSettingPersonalGDBVector(sourceDatas, targetFile);
            exportSettingPersonalGDBVector.TargetFileType = FileType.PersonalGDBVector;
            exportSettingPersonalGDBVector.IgnoreFieldNames = new string[] {"SmUserID","UserID" };

            DataExport dataExport = new DataExport();
            ExportSettings ExportSettings = dataExport.ExportSettings;

            ExportSettings.Add(exportSettingPersonalGDBVector);

            dataExport.Run();

Answer 1

smuserid比较特殊，无法过滤，如果不想要的话，可以导出后在arcmap中将该字段删除

Comments

你好，其他字段过滤也不生效。。。

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您好，如果要过滤掉UserID这个字段，只需要设置如下即可：

egdb.IgnoreFieldNames = new string[] { "SmUserID" };

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不起作用的，兄弟。