Check And Upgrade Existing Database

Ernest Poletaev

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7 Sep 2010CPOL1 min read

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How to change database schema, add or delete a field or table, be sure that new version of application will work correctly and existing users will not lose their data

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This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Written By

Ernest Poletaev

Software Developer (Senior) i-BLADES

Thailand

I'm Android and Full Stack Software Engineer. 28 years in software industry, lots of finished projects. I’m never afraid of learning something new and you can see it by amount of skills in my resume.

I'm working remotely since 2009, self-motivated and self-organized.

There are no impossible projects. I have experience with Android, iOS, Web, Desktop, Embedded applications, VR, AR, XR, Computer vision, Neural networks, Games, IoT, you name it.

Check And Upgrade Existing Database

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