Description mappers16 2011-03-29 10:47:03 EDT

Build Identifier: Eclipselink Version 1.0.0.0_1.0

We have recently restructured our tables to range partitioning on 
created date (created_dt added to PK), and XML docs are no longer
being stored into a CLOB column. 

Platform:
Redhat Linux 2.6.18
Java 1.6_0_2
Oracle database 11.2.0.2
Eclipselink 1.0.0.0_1
jdbc lib -- ojdbc6.jar

The JPA logs show this sequence:

Execute query InsertObjectQuery(TestBean@c26efe Test Id, [79], Create Date[xxxxxxx], Document[<?xml version=........], JPA Lock[null])
INSERT INTO TEST_TABLE(TEST_ID,CREATED_DT,DOCUMENT,JPA_LOCK)VALUES(?,?,?,?) bind=>[79,2011-03-24 20:29:51, ,1]
SELECT DOCUMENT FROM TEST_TABLE WHERE ((TEST_ID = ?) AND (CREATED_DT = ?)) FOR UPDATE
bind=> [79, 2011-03-24 20:29:51]

This statement occurs next on successful insert of the data in a non-partitioned table, but is not present on partitioned table insert:
Writing CLOB value(size = 241 bytes) through the locator to the table field: DOCUMENT

We are using these annotations on the Entity

@Entity
......
@Lob
@Basic(fetch=FetchType.LAZY)
@Column(name="DOCUMENT")
protected String document_;


Reproducible: Always

Steps to Reproduce:
1. Insert an Entity into a table which contains a CLOB column
2.
3.