How To: Select null values from a geodatabase feature class
The Select By Attributes function provides the ability to select the desired feature based on a value from the attribute table, including a feature with a null value.
The following steps describe how to select a feature containing null values:
- Click Select By Attributes from the Selection menu, or click the Select By Attributes icon on the attribute table.
- Select the desired field to be identified by double-clicking the field name in the Select by Attributes window.
- Click the operator Is and Null to complete the selection query. The final query is as follows:
<Field_Name> IS NULL
- Click Verify > Apply.