Re: # of Records in Table

From: Date: Wed, 23 Jan 2002 20:52:52 +0000
Subject: Re: # of Records in Table
Groups: php.db 
Request: Send a blank email to php-db+get-16118@lists.php.net to get a copy of this message
The last record should be whatever the last record is in the table. For example, if there are 1000 records in the table which COUNT(*) will tell me, how can I get the password for record 1000. The only thing I can do that would probably work is two query statements, one selecting COUNT(*) and the other selecting "password". What I don't like about this method is that I would have to retrieve all of the passwords into an array, which I would assume would be slow on larger tables. Ideally, I thought their would be a way to do this operation in one select statement. Any thoughts? Zach -----Original Message----- From: DL Neil [mailto:PHPml@DandE.HomeChoice.co.uk] Sent: Wednesday, January 23, 2002 1:11 PM To: Zach Curtis; php-db@lists.php.net Subject: Re: [PHP-DB] # of Records in Table Zach, > What syntax can I use to determine how many records are in a MySQL table and > then retrieve the value of the field "password" for the last record? I tried > using some combinations of COUNT(*) and LIMIT with no success. SELECT COUNT(*) will answer the first part. What did you try that lacked success? How do you define "last record"? We might need to see the table definition to answer this. Regards, =dn

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