/ 
DBIO-PostgreSQL-PostGIS-0.900000
/ DBIO::PostgreSQL::PostGIS::Introspect

NAME

DBIO::PostgreSQL::PostGIS::Introspect - PostgreSQL introspector augmented with PostGIS geometry_columns

VERSION

version 0.900000

DESCRIPTION

Extends DBIO::PostgreSQL::Introspect for PostGIS-enabled databases. After the standard introspection, augments geometry and geography column metadata by parsing the data_type string (e.g. geometry(Point,4326)) into discrete geometry_type and srid fields.

This is used automatically when DBIO::PostgreSQL::PostGIS::Storage is active — the Deploy class uses this introspector via "_new_introspect" in DBIO::PostgreSQL::PostGIS::Deploy.

METHODS

_build_model

Calls the parent _build_model then augments geometry and geography columns with geometry_type and srid parsed from the data_type string.

_augment_geometry_columns

Private helper. Iterates the columns-by-table hashref and parses PostGIS data_type strings such as geometry(Point,4326) into discrete base_type (geometry or geography), geometry_type (e.g. Point), and numeric srid fields on each column hashref in place.

AUTHOR

DBIO Authors

COPYRIGHT AND LICENSE

Copyright (C) 2026 DBIO Authors

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.