In this database I have "accesses" - each access can have any number (usually less than 4, sometimes as many as 15) attributes. I also have "tickets" where N users are requesting M accesses, so I've ...
I'm having quite some doubts here... If I have a table related to username/password login how can I assure there won't be any more matches of the same username and password in the same table using ...
I often develop SQL database applications using Linq, and my methodology is to build model classes to represent each table, and each table that needs inserting or updating gets a Save() method (which ...
What's the best way to optimize a Rails app where you need to pull info from the database for a collection of items? For example, if I am building an online forum system... I would have a number of ...
I have written applications that are very small scale and the code I write works fine for them. But I have often wondered how the server side code I write would scale up from 100s of queries per day ...
My company has a suite of mature (roots go back 15+ years), computationally intensive applications (simulations) which we use to do consulting work. I work on the simulation/consulting side of the ...