Workaround for performance with Enumerable.Contains and non-Unicode columns against EF in .NET 4.0

This week we announced the availability of EF6 alpha 2 (read the announcement post in our blog and Scott Guthrie’s post for more information), which includes a great performance improvement for Enumerable.Contains. This reminded me of another improvement we did in EF5 (in EF core bits in .NET 4.5) to improve the translation of the…

2