hwg-techniques archives | Nov 2000 | new search | results | previous | next |
SELECT Statement Bluesby "Valerie L. Criswell" <valerie(at)suresource.net> |
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I have a high school sports site that tracks schedules, scores, and whatnot. I have managed to write a query that calculates the number of wins and losses from columns of scores. What I don't seem to be successful at doing is ranking the schools within their subdivisions according to the number of wins. It seems that because the win column is a calculated one generated on the fly, when I try to ORDER BY it, I get an error. Does anyone know how to overcome this problem? The site is written in Cold Fusion and the database is Access2000. Below is the SELECT statement ordering by highschool only. Below, I have also included the CF error that I receive when I ORDER BY GamesWon. To help get an idea of what this is all about, the live page may be viewed at http://www.schighschoolsports.com/sports/mbball/index.cfm . TIA to all! ~Val SELECT Highschool.Category, Highschool.Region, Highschool.Highschool, Highschool.Code, (select count (*) from GameScore where (HomeTeam = Highschool.Highschool AND HomeTeamScore > AwayTeamScore) OR (AwayTeam = Highschool.Highschool AND AwayTeamScore > HomeTeamScore)) as GamesWon, (select count (*) from GameScore where (HomeTeam = Highschool.Highschool AND HomeTeamScore < AwayTeamScore) OR (AwayTeam = Highschool.Highschool AND AwayTeamScore < HomeTeamScore)) as GamesLost FROM Highschool WHERE Highschool.Category = 'AAAA' AND Play = yes ORDER BY Highschool.Highschool Error Diagnostic Information ODBC Error Code = 07001 (Wrong number of parameters) [Microsoft][ODBC Microsoft Access Driver] Too few parameters. Expected 1. Hint: The cause of this error is usually that your query contains a reference to a field which does not exist. You should verify that the fields included in your query exist and that you have specified their names correctly. The error occurred while processing an element with a general identifier of (CFQUERY), occupying document position (2:1) to (2:62). Date/Time: 11/30/00 11:14:18 Browser: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0) Remote Address: 63.100.167.6 HTTP Referer: http://www.schighschoolsports.com/sports/mbball/index.cfm Template: z:\www\schighschoolsports.com\sports\wbball\index.cfm
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