| PostgreSQL 8.4.22 Documentation | ||||
|---|---|---|---|---|
| Prev | Fast Backward | Chapter 44. System Catalogs | Fast Forward | Next |
The pg_ts_template catalog contains entries defining text search templates. A template is the implementation skeleton for a class of text search dictionaries. Since a template must be implemented by C-language-level functions, creation of new templates is restricted to database superusers.
PostgreSQL's text search features are described at length in Chapter 12.
Table 44-41. pg_ts_template Columns
| Name | Type | References | Description |
|---|---|---|---|
| tmplname | name | Text search template name | |
| tmplnamespace | oid | pg_namespace.oid | The OID of the namespace that contains this template |
| tmplinit | regproc | pg_proc.oid | OID of the template's initialization function |
| tmpllexize | regproc | pg_proc.oid | OID of the template's lexize function |