diff options
| -rw-r--r-- | doc/src/sgml/catalogs.sgml | 8 | ||||
| -rw-r--r-- | doc/src/sgml/func.sgml | 30 |
2 files changed, 35 insertions, 3 deletions
diff --git a/doc/src/sgml/catalogs.sgml b/doc/src/sgml/catalogs.sgml index 384e6eaa3b0..fd6910ddbea 100644 --- a/doc/src/sgml/catalogs.sgml +++ b/doc/src/sgml/catalogs.sgml @@ -2819,7 +2819,8 @@ SCRAM-SHA-256$<replaceable><iteration count></replaceable>:<replaceable>&l <structfield>conforencoding</structfield> <type>int4</type> </para> <para> - Source encoding ID + Source encoding ID (<link linkend="pg-encoding-to-char"><function>pg_encoding_to_char()</function></link> + can translate this number to the encoding name) </para></entry> </row> @@ -2828,7 +2829,8 @@ SCRAM-SHA-256$<replaceable><iteration count></replaceable>:<replaceable>&l <structfield>contoencoding</structfield> <type>int4</type> </para> <para> - Destination encoding ID + Destination encoding ID (<link linkend="pg-encoding-to-char"><function>pg_encoding_to_char()</function></link> + can translate this number to the encoding name) </para></entry> </row> @@ -2927,7 +2929,7 @@ SCRAM-SHA-256$<replaceable><iteration count></replaceable>:<replaceable>&l </para> <para> Character encoding for this database - (<function>pg_encoding_to_char()</function> can translate + (<link linkend="pg-encoding-to-char"><function>pg_encoding_to_char()</function></link> can translate this number to the encoding name) </para></entry> </row> diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml index 78812b2dbeb..42dff83e160 100644 --- a/doc/src/sgml/func.sgml +++ b/doc/src/sgml/func.sgml @@ -23329,6 +23329,36 @@ SELECT pg_type_is_visible('myschema.widget'::regtype); </row> <row> + <entry id="pg-char-to-encoding" role="func_table_entry"><para role="func_signature"> + <indexterm> + <primary>pg_char_to_encoding</primary> + </indexterm> + <function>pg_char_to_encoding</function> ( <parameter>encoding</parameter> <type>name</type> ) + <returnvalue>integer</returnvalue> + </para> + <para> + Converts the supplied encoding name into an integer representing the + internal identifier used in some system catalog tables. + Returns <literal>-1</literal> if an unknown encoding name is provided. + </para></entry> + </row> + + <row> + <entry id="pg-encoding-to-char" role="func_table_entry"><para role="func_signature"> + <indexterm> + <primary>pg_encoding_to_char</primary> + </indexterm> + <function>pg_encoding_to_char</function> ( <parameter>encoding</parameter> <type>integer</type> ) + <returnvalue>name</returnvalue> + </para> + <para> + Converts the integer used as the internal identifier of an encoding in some + system catalog tables into a human-readable string. + Returns an empty string if an invalid encoding number is provided. + </para></entry> + </row> + + <row> <entry role="func_table_entry"><para role="func_signature"> <indexterm> <primary>pg_get_catalog_foreign_keys</primary> |