DropTopoGeometryColumn
Name
DropTopoGeometryColumn — Drops the topogeometry column from the table named
table_name
in schema
schema_name
and unregisters the columns from topology.layer table.
Synopsis
text
DropTopoGeometryColumn
(
varchar
schema_name
, varchar
table_name
, varchar
column_name
)
;
Description
Drops the topogeometry column from the table named
table_name
in schema
schema_name
and unregisters the columns from topology.layer table. Returns summary
of drop status. NOTE: it first sets all values to NULL before dropping to bypass referential integrity checks.
Availability: 1.1
Examples
SELECT topology.DropTopoGeometryColumn('ma_topo', 'parcel_topo', 'topo');