Unions required that the the queries have the same number of columns and the
same data type for each column
bastien To: php-db@lists.php.net Date: Fri, 19 Oct 2007 09:24:38 -0600 From:
[EMAIL PROTECTED] Subject: [PHP-DB] union/select statement number of
columns Hello all, I receive an
For starters, here's a simple example using Oracle:
select tname, tabtype from tab
union
select table_name, null from user_tables;
I replaced NULL in the second query for the missing column.
In a different observation, it would be better, I think, to name the
individual columns rather than
Unions required that the the queries have the same number of columns and the
same data type for each column
bastien To: php-db@lists.php.net Date: Fri, 19 Oct 2007 09:24:38 -0600 From:
[EMAIL PROTECTED] Subject: [PHP-DB] union/select statement number of
columns Hello all, I receive an
