Note: this isint related to my other thread.<BR><BR>Hey<BR><BR>Im writing a php app to collect statistics about our platform. I have about 40 different count(*) querys to run against a mysql database.
Learn how to master the SELECT statement to form truly useful data queries. This article explains functions, clauses, and keywords that will make your life a lot easier. Due to popular demand, we’re ...
You can count and report the total number of rows that have the same value for one or more columns. You can use the automatic group by feature to group the values according to their columns. The ...