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Diffstat (limited to 'doc/src/sgml/func.sgml')
| -rw-r--r-- | doc/src/sgml/func.sgml | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml index 3a21129021a..08b07f561ef 100644 --- a/doc/src/sgml/func.sgml +++ b/doc/src/sgml/func.sgml @@ -26253,10 +26253,10 @@ postgres=# SELECT * FROM pg_walfile_name_offset(pg_stop_backup()); <primary>pg_column_compression</primary> </indexterm> <function>pg_column_compression</function> ( <type>"any"</type> ) - <returnvalue>integer</returnvalue> + <returnvalue>text</returnvalue> </para> <para> - Shows the compression algorithm that was used to compress a + Shows the compression algorithm that was used to compress an individual variable-length value. Returns <literal>NULL</literal> if the value is not compressed. </para></entry> |