| /* |
| * Copyright (c) 2011, 2020 Oracle and/or its affiliates. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * http://www.eclipse.org/legal/epl-2.0, |
| * or the Eclipse Distribution License v. 1.0 which is available at |
| * http://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause |
| */ |
| |
| // Contributors: |
| // 03/24/2011-2.3 Guy Pelletier |
| // - 337323: Multi-tenant with shared schema support (part 1) |
| // 09/09/2011-2.3.1 Guy Pelletier |
| // - 356197: Add new VPD type to MultitenantType |
| // 14/05/2012-2.4 Guy Pelletier |
| // - 376603: Provide for table per tenant support for multitenant applications |
| package org.eclipse.persistence.annotations; |
| |
| /** |
| * An enum that is used within the Multitenant annotation. |
| * |
| * @see org.eclipse.persistence.annotations.Multitenant |
| * @author Guy Pelletier |
| * @since EclipseLink 2.3 |
| */ |
| public enum MultitenantType { |
| /** |
| * Specifies that table(s) the entity maps to includes rows for multiple |
| * tenants. The tenant discriminator column(s) are used with application |
| * context values to limit what a persistence context can access. |
| */ |
| SINGLE_TABLE, |
| |
| /** |
| * Specifies that the DB will handle the tenant filtering on all SELECT, |
| * UPDATE and DELETE queries. Using this type assumes that the platform |
| * used with your persistence unit does indeed support VPD. |
| * |
| * @since 2.3.1 |
| */ |
| VPD, |
| |
| /** |
| * Specifies that different tables are used for each tenant and used in |
| * conjunction with the tenant table discriminator which describes how the |
| * tables are uniquely identified, that is, using a suffix/prefix or a |
| * separate schema. |
| * |
| * @since 2.4 |
| */ |
| TABLE_PER_TENANT |
| } |
