The pg_ts_parser catalog provides information about text search parsers.
| Column name | Data type | Description |
|---|---|---|
oid |
oid |
A row identifier. |
prsname |
name |
A text search parser name. |
prsnamespace |
oid (references pg_namespace.oid) |
The OID of the namespace that contains this parser. |
prsstart |
regproc (references pg_proc.oid) |
The OID of the parser’s startup function. |
prstoken |
regproc (references pg_proc.oid) |
The OID of the parser’s next-token function. |
prsend |
regproc (references pg_proc.oid) |
The OID of the parser’s shutdown function. |
prsheadline |
regproc (references pg_proc.oid) |
The OID of the parser’s headline function.0 – None. |
prslextype |
regproc (references pg_proc.oid) |
The OID of the parser’s lextype function. |