[SPAM?] [PHP-DB] SQL Join problem (Firebird)

This mail is probably spam. The original message has been attached along with this report, so you can recognize or block similar unwanted mail in future. See http://spamassassin.org/tag/ for more details. Content preview: Hi all Say you have two tables, TABLE1 and TABLE2. Each table contains (amongst others) a field called SOMEVALUE Now, in TABLE1 SOMEVALUE contains "string1", but in TABLE2 SOMEVALUE contains "string2". [...] Content analysis details: (5.50 points, 5 required) REFERENCES (-0.5 points) Has a valid-looking References header HTML_MESSAGE (0.1 points) BODY: HTML included in message HTML_00_10 (1.2 points) BODY: Message is 0% to 10% HTML RCVD_IN_OSIRUSOFT_COM (0.6 points) RBL: Received via a relay in relays.osirusoft.com [RBL check: found 4.131.92.216.relays.osirusoft.com.] X_OSIRU_OPEN_RELAY (2.9 points) RBL: DNSBL: sender is Confirmed Open Relay UPPERCASE_25_50 (1.2 points) message body is 25-50% uppercase