If your business uses relational databases to store data, it helps to use the SQL SELECT command with the INTO clause to create new tables from query results. This method isn't ANSI-standard SQL, but ...

I currently have a 4-column database table that I want to display in a "pivot" format. This has proven to be more difficult than I first thought it would be. I'm not an expert with either PHP or MySQL ...

SQL lets you use one command to quickly create a new table containing a subset of records from a larger table while working in Access. Sound complicated? It’s not, as Mary Ann Richardson shows us. SQL ...

Excel used to be the poor schmuck’s database, with spreadsheets that just sort of sat there. You could create something more sophisticated with LOOKUP functions, but they were a huge hassle to set up.