Control foreign key data type in Fluent NHibernate mapping -


i have fluent nhibernate configuration interacting 2 different schemas - new database being generated fnh, , legacy database. i'm using automapping overrides. 1 of tables in new db has foreign key column refers pk in legacy db. pk in question in legacy database of type char(10). can't seem find way declare fk column in new database should of same type - defaulting nvarchar(255)

i can manually change type of column in generated db after has been built, prefer build way expect begin with.

here relevant code snippets (which have been simplified)

public class salesorder {     public virtual int id { get; set; }     public virtual accountingsalesorder accountingsalesorder { get; set; }      public class salesordermappingoverride : iautomappingoverride<salesorder>     {         public void override(automapping<salesorder> m)         {             m.references(x => x.accountingsalesorder).column("csono")             // #### use 'customsqltype("char(10)")' here,             // no such method exists             ;         }     }  }  public class accountingsalesorder {     public virtual string salesordernumber { get; set; }     public virtual char revisionnumber { get; set; } }  public class accountingsalesorderoverride : iautomappingoverride<accountingsalesorder> {     public void override(automapping<accountingsalesorder> m)     {         m.schemaaction.none();         m.schema(persistenceinfo.accountingschema);         m.table("sosord");         m.id(x => x.salesordernumber)             .column("csono")             .customtype<paddedstringl10usertype>()             // #### declaring 'customsqltype("char(10)")' here not             // change result             ;         m.map(x => x.revisionnumber).column("crevision");     } }


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