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Oracle Fusion Middleware Developer's Guide for Oracle TopLink
11g Release 1 (11.1.1)

Part Number B32441-02
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44 Configuring an Object-Relational Data Type Array Mapping

This chapter describes the various components that you must configure in order to use an object-relational data type array mapping.

Note:

To map a collection of aggregate structures, use an object-relational data type object array mapping (see Section 40.1.4, "Object-Relational Data Type Object Array Mapping"). To store information in a separate table from the parent structure's table, use an object-relational data type nested table mapping (see Section 40.1.5, "Object-Relational Data Type Nested Table Mapping").

This chapter includes the following section:

For information on how to configure TopLink mappings options common to two or more mapping types, see Chapter 121, "Configuring a Mapping".

For information on how to create TopLink mappings, see Chapter 120, "Creating a Mapping".

Table 44-1 lists the configurable options for an object-relational data type array mapping.

44.1 Introduction to Object-Relational Data Type Array Mapping Configuration

Table 44-1 lists the configurable options for an object-relational data type array mapping.

Table 44-1 Configurable Options for Object-Relational Data Type Array Mapping

Option to Configure Oracle JDeveloper
TopLink Workbench
Java

Attribute name (see Section 41.4, "Configuring Attribute Name")

Unsupported Unsupported Supported

Field name (see Section 41.5, "Configuring Field Name")

Unsupported Unsupported Supported

Structure name (see Section 41.6, "Configuring Structure Name")

Unsupported Unsupported Supported

Read-only (see Section 121.2, "Configuring Read-Only Mappings")

Unsupported Unsupported Supported

Method or direct field access (see Section 121.6, "Configuring Method or Direct Field Accessing at the Mapping Level")

Unsupported Unsupported Supported

Serialized object converter (see Section 121.9, "Configuring a Serialized Object Converter")

Unsupported Unsupported Supported

Type conversion converter (see Section 121.10, "Configuring a Type Conversion Converter")

Unsupported Unsupported Supported

Object type converter (see Section 121.11, "Configuring an Object Type Converter")

Unsupported Unsupported Supported

Container policy (see Section 121.14, "Configuring Container Policy")

Unsupported Unsupported Supported

For more information, see the following: