DropOverviewConstraints

Name

DropOverviewConstraints — Untag a raster column from being an overview of another.

Synopsis

boolean DropOverviewConstraints ( name ovschema , name ovtable , name ovcolumn ) ;

boolean DropOverviewConstraints ( name ovtable , name ovcolumn ) ;

Description

Remove from a raster column the constraints used to show it as being an overview of another in the raster_overviews raster catalog.

When the ovschema parameter is omitted, the first table found scanning the search_path will be used.

Availability: 2.0.0