Oracle 12 Driver GetString Returns An Incorrect Value For CLOBs Of Length 8000.
Last updated on MARCH 08, 2017
Applies to:JDBC - Version 18.104.22.168.0 and later
Information in this document applies to any platform.
Oracle JDBC/thin 12.1 drivers do not retrieve a CLOB value correctly when the size is exactly 8000 and the character set is a UTF-8 character set such as AL32UTF8.
Typically when the issue occurs you will find expected NULL characters inserted in the data.
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