Delphi Cookbook - Second Edition by Daniele Teti

Author:Daniele Teti [Teti, Daniele]
Language: eng
Format: azw3
Publisher: Packt Publishing
Published: 2016-06-30T04:00:00+00:00

Getting ready

We've to generate one text file for each customer in the database containing a list of its sales. The filename should contain the customer code, which is something like customer_00123.txt. Consider that in many cases, the connection and login phases are the slower operations when dealing with a short connection to the database. So we've to handle this problem too. Luckily, FireDAC provides pooled connections, and they are a must when using concurrent database accesses in multithread scenarios. Let's start by checking the recipe's code.

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