NullPointerException Accessing Composite Primary Key As Enumerated Key
Last updated on FEBRUARY 04, 2013
Applies to:Oracle TopLink - Version 18.104.22.168.0 to 22.214.171.124 [Release Oracle11g to 12c]
Information in this document applies to any platform.
Toplink Grid project running Eclipselink JPA against Coherence cache as follows:
1. Created an entity for two tables table1 and table2.
2. Error occurs when attempting to read data from table1 which internally reads data from table 2 using a primary key. Table2 has composite primary key.
Composite primary key is defined as an enumerated key.
Example error stack:
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