doc: Fix copy-and-paste mistake

The wording from the "columns" view was copied to the "attributes"
view without the required adjustments.

diff --git a/doc/src/sgml/information_schema.sgml b/doc/src/sgml/information_schema.sgml
index 36d9f25f1556631bfb192be1a25f50a9884aa3ab..bcce29d8a5c8939f537a6ab93600480d7d1bf5e3 100644 (file)
--- a/doc/src/sgml/information_schema.sgml
+++ b/doc/src/sgml/information_schema.sgml
@@ -639,8 +639,8 @@
        <structfield>dtd_identifier</structfield> <type>sql_identifier</type>
       </para>
       <para>
-       An identifier of the data type descriptor of the column, unique
-       among the data type descriptors pertaining to the table.  This
+       An identifier of the data type descriptor of the attribute, unique
+       among the data type descriptors pertaining to the composite type.  This
        is mainly useful for joining with other instances of such
        identifiers.  (The specific format of the identifier is not
        defined and not guaranteed to remain the same in future