Tag: hargapetrol

Ahad, 11 Mei 2014, 12:33 am

Database in windows phone app is using LINQ to SQL, a .NET component that provide infrastructure for managing relational data as objects (reference). Creating and manipulating the database require a few steps from defining the data structure to querying the databaseFor this example, we have a database named School with one table StudentStudent - id […]

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Ahad, 30 Jun 2013, 12:21 am

Basic idea of database migration is database schema, which is organized into versions, need to be upgraded or downgraded from previous to current version. Refer to the diagram below, a simple database to store a blog post: On initial release (version 1), the application only have 4 columns – id, title, content & created. When […]

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