Help Center/ GaussDB/ Developer Guide(Distributed_V2.0-2.x)/ System Catalogs and System Views/ System Catalogs/ PG_TS_CONFIG
Updated on 2025-07-15 GMT+08:00
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PG_TS_CONFIG

PG_TS_CONFIG contains entries representing text search configurations. A configuration specifies a particular text search parser and a list of dictionaries to use for each of the parser's output token types.

The parser is shown in the PG_TS_CONFIG entry, but the token-to-dictionary mapping is defined by subsidiary entries in PG_TS_CONFIG_MAP.

Table 1 PG_TS_CONFIG columns

Name

Type

Reference

Description

oid

oid

-

Row identifier (hidden attribute, which must be specified)

cfgname

name

-

Text search configuration name

cfgnamespace

oid

oid in PG_NAMESPACE

OID of the namespace that contains the configuration

cfgowner

oid

oid in PG_AUTHID

Owner of the configuration

cfgparser

oid

oid in PG_NAMESPACE

OID of the text search parser for this configuration

cfoptions

text[]

-

Configuration options
Parent topic: System Catalogs