Table 9-39, Table 9-40 and Table 9-41 summarize the functions and operators that are provided for full text searching. See Chapter 12 for a detailed explanation of

NameDROP SERVER -- remove a foreign server descriptor Synopsis

19.13.1. Previous PostgreSQL Versions array_nulls (

Table 9-36 shows the operators available for the cidr and inet types. The operators <<

The view pg_tables provides access to useful information about each table in the database.

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

Before we proceed, you should understand the basic PostgreSQL system architecture. Understanding how the parts of PostgreSQL

NameALTER CONVERSION -- change the definition of a conversion Synopsis

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

The parser stage consists of two parts: The parser defined in gram