TABLE_PER_TENANT的context-property是否有单独的模式？

Question

Eclipselink多租户：TABLE_PER_TENANT单独架构

<entity class="mypackage.Foo" >
    <multitenant type="TABLE_PER_TENANT" >
        <tenant-table-discriminator type="SCHEMA" context-property="xxx"/>
    </multitenant>
</entity>

出现以下错误：

[EL Warning]: 2014-10-23 21:55:47.406--UnitOfWork(32326774)--Exception [EclipseLink-6168] (Eclipse Persistence Services
- 2.5.1.v20130918-f2b9fc5): org.eclipse.persistence.exceptions.QueryException
Exception Description: Query failed to prepare, unexpected error occurred: [java.lang.NullPointerException].
Internal Exception: java.lang.NullPointerException
Query: ReadAllQuery(referenceClass=Foo )

context-property应该是什么？如何使用？感谢。

Answer 1

我仍然无法发表评论，因此我将此建议作为答案发送给您。看看我的文章Multi tenancy with EclipseLink and inherited entities。也许你遇到了和我一样的问题。