51.57. `pg_ts_config`
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## 51.57. `pg_ts_config`

The `pg_ts_config` catalog 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`.

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

Table 51.57. `pg_ts_config` Columns

Name | Type | References | Description
--- | --- | --- | ---
`oid` | `oid` |  | Row identifier (hidden attribute; must be explicitly selected)
`cfgname` | `name` |  | Text search configuration name
`cfgnamespace` | `oid` | ``pg_namespace`.oid` | The OID of the namespace that contains this configuration
`cfgowner` | `oid` | ``pg_authid`.oid` | Owner of the configuration
`cfgparser` | `oid` | ``pg_ts_parser`.oid` | The OID of the text search parser for this configuration

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