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51.58. pg_ts_config_map

The pg_ts_config_map catalog contains entries showing which text search dictionaries should be consulted, and in what order, for each output token type of each text search configuration's parser.

PostgreSQL's text search features are described at length in Chapter 12.

Table 51.58. pg_ts_config_map Columns

Column Type

Description

mapcfg oid (references pg_ts_config.oid)

The OID of the pg_ts_config entry owning this map entry

maptokentype int4

A token type emitted by the configuration's parser

mapseqno int4

Order in which to consult this entry (lower mapseqnos first)

mapdict oid (references pg_ts_dict.oid)

The OID of the text search dictionary to consult