Clarify SQLite3Result::columnName()

Cf. bug #78813. git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@349251 c90b9560-bf6c-de11-be94-00142212c4b1
simPod · Feb 24, 2020 · 92e520a · 92e520a
1 parent f811c29
commit 92e520a
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/reference/sqlite3/sqlite3result/columnname.xml b/reference/sqlite3/sqlite3result/columnname.xml
@@ -16,6 +16,10 @@
   <para>
    Returns the name of the column specified by the
    <parameter>column_number</parameter>.
+   Note that the name of a result column is the value of the <literal>AS</literal> clause
+   for that column, if there is an <literal>AS</literal> clause. If there is no <literal>AS</literal>
+   clause then the name of the column is unspecified and may change from one release of libsqlite3
+   to the next.
   </para>
  </refsect1>