Log Message:
-----------
Add note that "TABLE ADD KEY" won't handle tables with no columns.

Modified Files:
--------------
    slony1-engine/doc/adminguide:
        slonik_ref.sgml (r1.26 -> r1.27)

-------------- next part --------------
Index: slonik_ref.sgml
===================================================================
RCS file: /usr/local/cvsroot/slony1/slony1-engine/doc/adminguide/slonik_ref.sgml,v
retrieving revision 1.26
retrieving revision 1.27
diff -Ldoc/adminguide/slonik_ref.sgml -Ldoc/adminguide/slonik_ref.sgml -u -w -r1.26 -r1.27
--- doc/adminguide/slonik_ref.sgml
+++ doc/adminguide/slonik_ref.sgml
@@ -911,6 +911,13 @@
      </varlistentry>
     </variablelist>
     
+    <note><para> There is a limitation at present; you can create a
+    &postgres; table with no columns, as with <command> create table
+    real_short (); </command>.  &slony1; will refuse to handle such a
+    table.  This isn't presently regarded as a serious limitation, as
+    we can't see there being terribly much interest in replicating
+    tables that contain no application data.</para> </note>
+    
     <para> This uses <xref linkend= "function.tableaddkey-text">. </para>
    </refsect1>
    <refsect1><title>Example</title>