This map layer attributes shows the complete attributes for a feature. Features can with the use of the default pointer tool or the circle select tool be selected in the map window and highlighted in the attribute table.

NOTE: Unselect the selected features by a click any place in the map.

Filter: Refers to SQL filters
SQL filters are text strings that you use to specify a subset of the data items in an internal or SQL database data type. The syntax for the filter is derived from the SQL WHERE clause.

Filter example:
Type in text and check filter box to apply a SQL filter to the dataset.
Filter wells with a drilldepth of more than 50 meters.
Type in: drilldepth > 50
Filter wells containing more than 5 geological described layers
Type in: nlayers > 5