fluent-nhibernate-mapping

I am puzzled and frustrated by an exception I'm getting via NHibernate. I apologize for the length of this post, but I've tried to include an appropriate level of detail to explain the issue well enough to get some help! Here's the facts: I have a Person class which contains a property BillingManager , which is also a Person type. I map this as an FNH "Reference". I have an ExpenseReport class which contains a property SubmittedBy , which is a Person type. I map this as an FNH "Reference". I have a BillableTime class which contains a property Person , which is a Person type. I map this as an

Are there any good examples of how to use this (NHibernate.Criterion.IdentifierEqExpression) online? I couldn't find any. I'm a little confused about what you are supposed to pass into the constructor. I pass in an int32 of 1 and I keep thinking my test should basically do a "where id = 1" type of query and instead it blows up with "where id = ?" and something about positional parameters. If that's not what is supposed to be passed into the constructor ... what is? Real Issue When I look at SQL output it seems to be working correctly except for the fact my table is named User and NHibernate

I have a table mapped in Fluent NHibernate. This table must join to another table on an ID, but must also filter the joined values on that table against a set of constant values. Consider the following SQL: SELECT * FROM Table1 INNER JOIN Table2 ON Table1.Table2Id = Table2.Id AND Table2.Category = 'A constant expression' AND Table2.Language = 'A constant expression' My fluent mapping for Table1 currently looks like this: References(a => a.Table2).Nullable().Columns("Table2Id").ReadOnly(); How can I implement the constant expressions? I have noticed that your mapping specifies Nullable and no

I have the following 2 classes: Advert public virtual int Id { get; set; public virtual IList<AdvertImage> AdvertImages { get; set; } AdvertImage public virtual int Id { get; set; } public virtual string Filename { get; set; public virtual Advert Advert { get; set; } In the DB, my AdvertImages table has the FK 'AdvertId' which relates to the Adverts table which has the PK of 'Id'. This is a One-To-Many mapping, in that one advert can have many images. My Fluent NHibernate mappings (edited for brevity) are: AdvertMap Id(x => x.Id) .GeneratedBy.Identity(); ... HasMany(x => x.AdvertImages)

I have a simple Fluent NHibernate model with two related classes: public class Applicant { public Applicant() { Tags = new List<Tag>(); } public virtual int Id { get; set; } //other fields removed for sake of example public virtual IList<Tag> Tags { get; protected set; } public virtual void AddTag(Tag tag) { tag.Applicant = this; Tags.Add(tag); } } public class Tag { public virtual int Id { get; protected set; } public virtual string TagName { get; set; } public virtual Applicant Applicant { get; set; } } My fluent mapping is the following: public class ApplicantMap : ClassMap<Applicant> {