I am writing an application to carry out analysis on online poker hands.I represent a playing card with a number 1-52.I do this in a way which allows me easily to extract the suit and denomination of
I\'m starting to work with ADO.NET Entity M开发者_如何学编程odels, and all of my objects share a few common fields, such as FileAs (the primary key), SourceURL, Name, and Description. Other than these
I want to know if there is any typical approach to differenciate this kind of data I have to 开发者_开发问答listing devices (for example) in a db, ane everyone will have
just after some insight on best开发者_StackOverflow practice here. I\'m building an order processing database, which manages stock, orders and invoices.
Hopefully the purpose of these tables will be apparent, but just in case here\'s a simple explanation: I basically wish to store the results of matches (8 ball pool etc.) but also log the results on a
I want to create a core data model to store user input questions and then entries for those questions.
I\'ve got an entity which is identified by no own id but an unique combination of properties, each of which is a foreign key.
I\'ll take a simplified StackOverflow system as an example. Although limiting some features, it would be possibly to hold Questions and Answers in the same tab开发者_C百科le:
I am designing a message/comment table in MySQL for social networking site. I have a messaging system where participating two users (only two and not more than that) will have single/unique thread. So
I\'m working on a real-time advertising platform with a heavy emphasis on performance. I\'ve always developed with MySQL, but I\'m open to trying something new like MongoDB or Cassandra if significant
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