Defining Custom Functions in Entity Framework During the SDP conference I have been asked about the use of functions inside the EDM . This post will try to answer one such question of how to define a custom function in EF . Custom Functions in Entity Framework One of the capabilities of EF since EF1 was the creation of custom functions inside the SSDL part of the model. After their creation we could consume them like other imported functions. In that way we could define functions in the...