The code above will work:
Id(x =>
x.PIMP_ID).GeneratedBy.Custom<global::NHibernate.Id.SequenceGenerator>(builder
=> builder.AddParam("sequence", "PIMP_SEQ"));
On Wednesday, October 14, 2009 6:02:57 PM UTC-3, thnk2wn wrote:
>
> In my mapping class I used:
>
> Id(x => x.PIMP_ID).GeneratedBy.Native("PIMP_SEQ");
>
> where PIMP_ID is decimal. It is decimal for a couple of reasons,
> because of the way Oracle works with its NUMBER datatype and because
> of a legacy constraint where I am having to take my POCO and
> generically convert the results back into a typed dataset that has the
> PIMP_ID as a decimal.
>
> When the ID generation runs I get the exception: "Identity type must
> be integral (int, long, uint, ulong)". Is this a "look ahead" /
> upfront type exception that truly needs to be there or is there not
> some way it can do the conversion between long and decimal and give me
> a decimal that won't have any fractional portion?
>
> I changed my POCO field to a long but then that creates a problem
> generically converting it back. Sequences work with standard ODP.NET
> and decimal data types so I was hoping the same would work here.
>
> If necessary I suppose I could role my own generator?
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