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Delete Attribute Field.

RajP

I would like to create Python tool for deleting field using SQl Expression.

Can anyone suggest me.

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RajP

Ok, Thanks.

WesMiller

If your trying to delete the values not the field then use a selection tool and then use field calculator to clear the fields.

RajP

Yes I am trying to delete the field values instead of field using SQl Statement.

This is my tool.

RajP

Yes, I had a look at the Delete Field code, Its is useful, Thanks.

RajP

This is my tool. When I click ok then the selected fields should only deleted.

DanPatterson_Retired

code samples for query and delete are in the online help, just emulate

http://desktop.arcgis.com/en/desktop/latest/tools/data-management-toolbox/make-query-table.htm

RajP

I would like to make query builder to select records and delete that selected recods.

RebeccaStrauch__GISP

As Dan mentioned, there are code samples Delete Field—Help | ArcGIS for Desktop for deleting fields.

Are the Field names changing that require you to use a SQL statement for the field names? Or are you trying to query records and change the field value in the selected records? That would be a different process and I think would make more sense for using a query.

DanPatterson_Retired

Did you look at the Delete Field code in the help?

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