Latest Contributions by JakeSkinner

Hi Martin, How large is the feature class you are trying to edit (i.e. 10,000 features)?  Also, would you be able to create a test feature class, save it in a new MXD, publish the MXD to server and see if you can reproduce this error?  I'm wondering if it's something specific to your configuration or something with this specific feature class/service. Thanks, Jake ... View more

Here is an example on how to do this: import arcpy from arcpy import env env.workspace = r"C:\temp\python\VECTOR.sde" for fc in arcpy.ListFeatureClasses("*"):     for field in arcpy.ListFields(fc, "", "GlobalID"):         if field.name == "GlobalID":             print fc + " contains GlobalIDs" for fd in arcpy.ListDatasets("*"):     for fc in arcpy.ListFeatureClasses("*", "", fd):         for field in arcpy.ListFields(fc, "", "GlobalID"):             if field.name == "GlobalID":                 print fc + " contains GlobalIDs" The above code will search all stand-alone feature classes, and feature classes with feature datasets to see if the GlobalID field exists.  You will just need to update 'env.workspace' to your SDE connection file. ... View more

Is the client machine able to access the virtual output directory?  You can follow the steps in the following KB article to see if they can.  If the client cannot, this is most likely why you are receiving the error message. ... View more

Looks like the problem is with your 'df' variable.   You will need to reference the MXD and then the data frame.  Change it to the following and I believe everything should work: df = arcpy.mapping.ListDataFrames (mxd, "Layers") [0] ... View more

What version of ArcGIS are you using?  If you are using ArcGIS 10, I would recommend creating a mosaic dataset. ... View more

The web help is incorrect where it states: REQUIRED �??The field is a required field. This means new records must contain a value for the field. Required fields are permanent and can not be deleted. 'This means new records must contain a value for the field' should be removed. Setting a field to 'Required' will only make it permanent, and disable the option to delete it. ... View more

Hi gabrisch, You actually cannot have a feature class with the same name, even if it resides in a separate feature dataset. ... View more

I wasn't able to find a way to accomplish this just using the Describe function, but was able to get the full path by combining the Describe function with some OS functions and looping through each feature dataset.  Ex: catalogPath = arcpy.Describe("Highway").catalogpath for FD in arcpy.ListDatasets("*"):     for FC in arcpy.ListFeatureClasses("*", "", FD):         if os.path.basename(catalogPath) in FC:             fullPath = os.path.dirname(catalogPath) + os.sep + FD + os.sep + FC             print fullPath ... View more

Hi Scott, Can you elaborate a little more on what you will be copying (i.e. tables, feature classes, etc)?  What is the purpose of a daily copy from your FGD to SDE?  Is it to update the SDE feature classes with edits that were created in the FGD?  If so, have you considered geodatabase replication?  This will allow you to synchronize changes from the FGD to SDE with a click of a button. ... View more

Hi Tim, Here is an example on how to do this using the 'ArcSDESqlExecute' function, as lpugh01 mentioned: import arcpy sdeConn = arcpy.ArcSDESQLExecute("GIS01", "sde:oracle11g:orcl", "", "vector", "vector") tableList = ["School_District, "Building_Sites", "Parcels"] for table in tableList:     print table + " contains the following cities:"     try:         print sdeConn.execute('select distinct City from ' + table)     except AttributeError:         print "None, field does not exist" The above code will run through each table and search for a field named 'City' and return the distinct values. ... View more

Hi Tim, Here is an example on how to do this using the 'ArcSDESqlExecute' function, as lpugh01 mentioned: import arcpy sdeConn = arcpy.ArcSDESQLExecute("GIS01", "sde:oracle11g:orcl", "", "vector", "vector") tableList = ["School_District, "Building_Sites", "Parcels"] for table in tableList:     print table + " contains the following cities:"     try:         print sdeConn.execute('select distinct City from ' + table)     except AttributeError:         print "None, field does not exist" The above code will run through each table and search for a field named 'City' and return the distinct values. ... View more

Hi J, You can do this using the '.rsplit' method.  Ex: !Details_Primary_Address1!.rsplit(',', 1)[0] ... View more

What are you attempting to update with the 'UpdateCursor' function?  The field names will be different with a temporary join.  Can you post the rest of your code? ... View more

Hi Casey, I was able to get this to work with the following code.  It will loop through each feature in a feature class and create a 2x2 fishnet for each feature. import arcpy from arcpy import env env.workspace = r"C:\temp\python\test.gdb" env.overwriteOutput = True fc = "Airports" rows = arcpy.SearchCursor(fc) for row in rows:     x = row.OBJECTID     arcpy.MakeFeatureLayer_management(fc, "fc_lyr", "OBJECTID = " + str(x))     rows2 = arcpy.SearchCursor("fc_lyr")     for row2 in rows2:         XMIN = row2.shape.extent.XMin         YMIN = row2.shape.extent.YMin         XMAX = row2.shape.extent.XMax         YMAX = row2.shape.extent.YMax         YMIN2 = row2.shape.extent.YMin + 10         orig_coord = str(XMIN) + " " + str(YMIN)         y_axis = str(XMIN) + " " + str(YMIN2)         corner_coord = str(XMAX) + " " + str(YMAX)         arcpy.CreateFishnet_management("Fishnet_" + str(x), orig_coord, y_axis, "0", "0", "2", "2", corner_coord, "NO_LABELS", "", "POLYGON") del row, rows, row2, rows2  ... View more

I would recommend using the 'Create Fishnet' tool to create a polygon envelope of 4 equal pieces.  You can use a feature class as the extent and then simply specify the number of columns and rows. ... View more