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Tag: database
MySQL – Deletion History Part 1
MySQL stored procedure’s come in really handy at times. I like to let the database do the work for me sometimes.For example, in an e-commerce system you may need to calculate a tax. For our example today though, we will use the tables we made in my previous article on the XREF table. We are going to focus this tutorial on getting the appropriate tables in place to preform our history logging.
Creating a PHP User Survey: Writing to Database Tables
In the first two parts of this series, we created the data layer that will hold the polling data and established methods for setting the variable values and reading from the database tables. In this part, we will build the methods that will write new polls and answers to the tables.
Use PHP Flat File Cache To Lighten Database Load
One that is very quick and simple is Flat File caching and it can also serve many different purposes.