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-rw-r--r--doc/src/sgml/catalogs.sgml23
1 files changed, 11 insertions, 12 deletions
diff --git a/doc/src/sgml/catalogs.sgml b/doc/src/sgml/catalogs.sgml
index 492ed348b3..29ee9605b6 100644
--- a/doc/src/sgml/catalogs.sgml
+++ b/doc/src/sgml/catalogs.sgml
@@ -2374,6 +2374,17 @@ SCRAM-SHA-256$<replaceable>&lt;iteration count&gt;</replaceable>:<replaceable>&l
<symbol>LC_CTYPE</symbol> for this collation object
</para></entry>
</row>
+
+ <row>
+ <entry role="catalog_table_entry"><para role="column_definition">
+ <structfield>collversion</structfield> <type>text</type>
+ </para>
+ <para>
+ Provider-specific version of the collation. This is recorded when the
+ collation is created and then checked when it is used, to detect
+ changes in the collation definition that could lead to data corruption.
+ </para></entry>
+ </row>
</tbody>
</tgroup>
</table>
@@ -3317,18 +3328,6 @@ SCRAM-SHA-256$<replaceable>&lt;iteration count&gt;</replaceable>:<replaceable>&l
A code defining the specific semantics of this dependency relationship; see text
</para></entry>
</row>
-
- <row>
- <entry role="catalog_table_entry"><para role="column_definition">
- <structfield>refobjversion</structfield> <type>text</type>
- </para>
- <para>
- An optional version for the referenced object. Currently used for
- indexes' collations (see <xref linkend="collation-versions"/>).
- </para>
- </entry>
- </row>
-
</tbody>
</tgroup>
</table>