Disable notice on auto substitution of partition

Author: knizhnik

vops.c

@@ -3554,7 +3554,7 @@ vops_substitute_tables_with_projections(char const* queryString, Query *query)
 			parsetree = linitial_node(RawStmt, parsetree_list);
 
 			/* Replace table with partition */
-			elog(NOTICE, "Use projection %s instead of table %d", projectionName, rte->relid);
+			elog(DEBUG1, "Use projection %s instead of table %d", projectionName, rte->relid);
 			select = (SelectStmt*)parsetree->stmt;
 			rv = linitial_node(RangeVar, select->fromClause);
 			rv->relname = projectionName;

vops.html

@@ -189,14 +189,11 @@ <h3><a name="types">Types</a></h3>
 <tr><td>float8</td><td>float8</td><td>vops_float8</td></tr>
 <tr><td>date</td><td>DateADT</td><td>vops_date</td></tr>
 <tr><td>timestamp</td><td>Timestamp</td><td>vops_timestamp</td></tr>
+<tr><td>interval</td><td>Interval</td><td>vops_interval</td></tr>
+<tr><td>char(n)</td><td>text</td><td>vops_text(n)</td></tr>
+<tr><td>varchar(n)</td><td>text</td><td>vops_text(n)</td></tr>
 </table>
 
-<p>
-VOPS doesn't support work with strings (char or varchar types), except case of single character.
-If strings are used as identifiers, in most cases it is preferable to place them in some dictionary and use integer identifiers instead of
-original strings.
-</p>
-
 <h3><a name="operators">Vector operators</a></h3>
 
 <p>