Actian Ingres Non-Spatial Feature Representation
Feature types correspond to the database table with the same name, and attributes correspond to columns of the same name.
In addition to the generic FME feature attributes that FME Workbench adds to all features (see About Feature Type Attributes), this format also adds format-specific attributes (Format Attributes).
Attribute Name |
Contents |
---|---|
ingres_type |
The type of geometric entity stored within the feature. The valid values for the object model are listed below:
|
Note: Ingres Non-Spatial can read spatial features if they exist within the table being read. However, writing spatial features containing geometry into a table requires the Ingres Spatial writer.
No Geometries
ingres_type: ingres_none
Features with no geometries are tagged with this value when reading from Ingres.
Point
ingres_type: ingres_point
Features tagged with this value consist of a single point.
MultiPoint
ingres_type: ingres_multipoint
Features tagged with this value consist of a collection of points.
LineString
ingres_type: ingres_linestring
Features tagged with this value consist of a single line.
MultiLineString
ingres_type: ingres_multilinestring
Features tagged with this value consist of a collection of lines.
Polygon
ingres_type: ingres_polygon
Features tagged with this value consist of a linear polygon or donut.
MultiPolygon
ingres_type: ingres_multipolygon
Features tagged with this value consist of a collection of linear polygons and/or donuts.
GeometryCollection
ingres_type: ingres_geometrycollection
Features tagged with this value consist of a possibly heterogeneous aggregate.