Databases
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PO
 

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    <p>i would go with a user type</p> <pre><code>class UInt64UserType : ImmutableUserType { public object NullSafeGet(IDataReader rs, string[] names, object owner) { var value = NHibernateUtil.Decimal.NullSafeGet(rs, names[0]); return (value == null) ? 0 : Convert.ToUInt64(value); } public void NullSafeSet(IDbCommand cmd, object value, int index) { decimal d = Convert.ToDecimal(value); NHibernateUtil.Decimal.NullSafeSet(cmd, d, index); } public Type ReturnedType { get { return typeof(UInt64); } } public SqlType[] SqlTypes { get { return new[] { SqlTypeFactory.Decimal }; } } } .CustomType&lt;UInt64UserType&gt;() </code></pre> <p>Edit: sorry forgot to note. i have a lot of usertypes so i implemented my own baseclasses</p> <pre><code>public abstract class ImmutableUserType : UserTypeBase { public override bool IsMutable { get { return false; } } public override object DeepCopy(object value) { return value; } public override object Replace(object original, object target, object owner) { return original; } public override object Assemble(object cached, object owner) { return cached; } public override object Disassemble(object value) { return value; } } public abstract class UserTypeBase : IUserType { public new virtual bool Equals(object x, object y) { return EqualsHelper.Equals(x, y); } public virtual int GetHashCode(object x) { return (x == null) ? 0 : x.GetHashCode(); } public abstract object Assemble(object cached, object owner); public abstract object DeepCopy(object value); public abstract object Disassemble(object value); public abstract bool IsMutable { get; } public abstract object NullSafeGet(System.Data.IDataReader rs, string[] names, object owner); public abstract void NullSafeSet(System.Data.IDbCommand cmd, object value, int index); public abstract object Replace(object original, object target, object owner); public abstract Type ReturnedType { get; } public abstract SqlType[] SqlTypes { get; } } </code></pre>
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    1. POHow can I map a UInt64 field to a decimal(20, 0) column using Fluent nHibernate?
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    1. POHow can I map a UInt64 field to a decimal(20, 0) column using Fluent nHibernate?
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    1. COWhat dll or namespace is ImmutableUserType in? I don't see it in NHibernate.UserTypes and my Google skills are failing me.
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      1. USBryan Anderson
 

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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

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