我使用Fluent NHibernate,我需要使用GeneratedBy.Native()生成Id,以支持Oracle,DB2和MSSQL数据库.如果我尝试在Oracle上运行它并在表中插入新记录,我会得到:
Could not execute query: select hibernate_sequence.nextval from dual
System.Data.OracleClient.OracleException (0x80131938): ORA-02289: sequence does not exist
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映射类:
public sealed class ListDataMap : ClassMap<ListData>
{
public ListDataMap()
{
Table("LIST_DEF");
Id(x => x.Id, "ID").Not.Nullable().GeneratedBy.Native();
//other mapping
}
}
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如何指定序列的名称?我不想使用hibernate_sequence因为我需要多于1个序列而且我不想拥有1个共享序列.
谢谢!
c# nhibernate-mapping fluent-nhibernate fluent-nhibernate-mapping