The catalog pg_range stores information about range types. This is in addition to the types' entries in

The usual comparison operators are available, as shown in Table 9-1. Table 9-1. Comparison Operators

19.13.1. Previous PostgreSQL Versions array_nulls (

Continuous archiving can be used to create a high availability (HA) cluster configuration with one or more standby servers

JSON data types are for storing JSON (JavaScript Object Notation) data, as specified in RFC 7159.

NameVACUUM -- garbage-collect and optionally analyze a database Synopsis

The GIN interface has a high level of abstraction, requiring the access method implementer only to implement the semantics of the data type

An index column need not be just a column of the underlying table, but can be a function or scalar expression computed from one or more columns of the table. This feature is

NameFETCH -- retrieve rows from a query using a cursor Synopsis

Namereindexdb -- reindex a PostgreSQL database