Hi Oskar,
This is the composite-id fragment:
<composite-id>
<key-property name="TransactId" type="...">
<column name="TransactId" />
</key-property>
<key-property name="TransactType" type="..." *length="2"*>
<column name="TransactType" />
</key-property>
<key-many-to-one name="Entity" type="...">
<column name="EntityId" />
</key-many-to-one>
</composite-id>
Thanks.
Aris
On Tuesday, December 25, 2012 8:00:57 PM UTC+8, Oskar Berggren wrote:
>
> If you look at the XML mapping generated by fluent nhibernate's
> ExportTo(), is the length property present (and with what value) for
> the relevant key-property?
>
> /Oskar
>
>
> 2012/12/24 <phin...@gmail.com <javascript:>>:
> > Here i have the following mapping:
> >
> > CompositeId()
> > .KeyProperty(e => e.TransactId, "TransactId")
> > .KeyProperty(e => e.TransactType, p =>
> > {
> > p.ColumnName("TType");
> > p.Length(2);
> > })
> > .KeyReference(e => e.Entity, "EntityId");
> >
> > ... which is supposed to create 3-column index key:
> > TransactId - bigint
> > TType -varchar(2)
> > EntityId - bigint
> >
> > I am using Firebird 2.5 (32bit), and FluentNHibernate v1.3. The
> database is
> > UTF8 encoded.
> >
> > However, it throws an index creation exception saying the index size
> > exceeded the limit. Looking at the schema, the DDL generated is :
> > TransactId BIGINT not null,
> > TType VARCHAR(255) not null,
> > EntityId BIGINT not null,
> >
> > The length did not changed; only the column name.
> >
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