Used with gda_connection_get_meta_store_data() to describe what meta data to extract from a connection's associated #GdaMetaStore.
lists the table's or view's fields
lists the table's indexes
lists the namespaces (or schemas for PostgreSQL)
lists the tables
lists the database types
lists the views
Used with gda_connection_get_meta_store_data() to describe what meta data to extract from a connection's associated #GdaMetaStore.