52.63. pg_ts_template
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## 52.63. pg_ts_template #

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 52.63. pg_ts_template Columns

Column Type Description
`oid` oid Row identifier
`tmplname` name Text search template name
`tmplnamespace` oid (references pg_namespace.`oid`) The OID of the namespace that contains this template
`tmplinit` regproc (references pg_proc.`oid`) OID of the template's initialization function (zero if none)
`tmpllexize` regproc (references pg_proc.`oid`) OID of the template's lexize function

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