Suppose you have a large number of users (M) and a large number of documents (N) and you want each user to be able to mark each document as read or unread (just like any email system).What\'s the best
What is 开发者_高级运维the best non-ORM database to work with Scala? I find this link link text, but this does not answer my question fully.
I\'m trying to convert a django project for GAE, and I\'ve stumble开发者_C百科d upon this: (relational-databse)
There has been a lot of talk about contra-revolutionary NoSQL databases like Cassandra, CouchDB, Hypertable, MongoDB, Project Voldemort, BigTable, and so many more. As far as I am concerned, the stron
I am currently using mysql. I am finding that my schema is getting incredibly complicated. I seek to find a new db that will suit my needs:
I\'m trying to learn about OLAP and data warehousing, and I\'m confused about the difference between relational and dimensional modeling. Is dimensional modeling basically relational modeling, but all
I am currently using MS SQL Server 2008 but I\'m not sure it it is the best system for this particular task.
I am going to start designing a web app shortly, and while I have lots of experience doing it in the SQL worl开发者_如何学编程d, I have no idea what I need to take into consideration for doing so with
Anyone have any recommendations for a non-relational/partially-relational DB with a .N开发者_运维技巧ET API?I don\'t have any personal experience with it, but you might check out MongoDB which has dri
I was thinking of starting a project that very clearly needs a persistent store. I was about to relucta开发者_Go百科ntly decide on a RDBMS, when I came across an article which briefly mentions CouchDB
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