sqlops: increased the length of printed query part in case of errors

(cherry picked from commit 5f7eee55c648cfa1b5b5662648fc9133daa6d6b6)
(cherry picked from commit 9459e4ae1d9599b04ca67f88191cc9a73106965b)

src/modules/sqlops/sql_api.c

@@ -262,7 +262,7 @@ int sql_do_query(sql_con_t *con, str *query, sql_result_t *res)
 	if(con->dbf.raw_query(con->dbh, query, &db_res)!=0)
 	{
 		LM_ERR("cannot do the query [%.*s]\n",
-				(query->len>32)?32:query->len, query->s);
+				(query->len>64)?64:query->len, query->s);
 		return -1;
 	}