SELECT tblBoard.BoardID AS 'BoardID', IFNULL(MIN(MessageID),0) AS 'LowMessageID', IFNULL(MAX(MessageID),0) AS 'HighMessageID', COUNT(MessageID) AS 'MessageCount' \\r
FROM tblBoard LEFT JOIN tblMessageBoard ON tblBoard.BoardID=tblMessageBoard.BoardID \\r
WHERE MessageID>=0 OR MessageID IS NULL \\r
GROUP BY tblBoard.BoardID;");\r
\r
// calculates peer trust\r
SELECT tblBoard.BoardID AS 'BoardID', IFNULL(MIN(MessageID),0) AS 'LowMessageID', IFNULL(MAX(MessageID),0) AS 'HighMessageID', COUNT(MessageID) AS 'MessageCount' \\r
FROM tblBoard LEFT JOIN tblMessageBoard ON tblBoard.BoardID=tblMessageBoard.BoardID \\r
WHERE MessageID>=0 OR MessageID IS NULL \\r
GROUP BY tblBoard.BoardID;");\r
\r
// calculates peer trust\r