For enum types (described in Section 8.7), there are several functions that allow cleaner programming

NameCREATE CAST -- define a new cast Synopsis

The earthdistance module provides two different approaches to calculating great circle distances on the surface of the Earth. The one described

NameALTER USER MAPPING -- change the definition of a user mapping Synopsis

NameDROP SCHEMA -- remove a schema Synopsis

NameDROP EXTENSION -- remove an extension Synopsis

The catalog pg_foreign_table contains auxiliary information about foreign tables. A foreign table is primarily represented by a

Once you have created a database, you can access it by: Running the PostgreSQL

The pg_buffercache module provides a means for examining what's happening in the shared buffer cache in real time. The

NameCREATE TABLE AS -- define a new table from the results of a query Synopsis