In queries are not supported

[Qq247534686]

Hello I run this code
db.Fetch<Sys_ModuleButtonEntity>(p => p.F_FullName.Contains("2"));
VS2017 report error:
conditions has unexpected type p.F_FullName.Contains("2")
System exception in FSharp.Core.dll

[asherber]

This is a limitation of the underlying StaTypPocoQueries library. To see what features are supported by the library, scroll down to the bottom of https://github.com/d-p-y/statically-typed-poco-queries

[Qq247534686]

Thank you very much