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Error when setting transaction isolation to TRANSACTION_SERIALIZABLE: java.sql.SQLException: Due to vendor limitations, setting transaction isolation for "Oracle XA" JDBC XA driver is not supported (Doc ID 1509302.1)

Last updated on AUGUST 23, 2023

Applies to:

Oracle WebLogic Server - Version 10.3.5 to
Information in this document applies to any platform.


Customer is using ojdbc6.jar and the JDBC driver for along with WLS 10.3.5. They have set their transaction isolation to TRANSACTION_SERIALIZABLE with a setTransactionIsolation(TRANSACTION_SERIALIZABLE); call. They are seeing an error:

Since TRANSACTION_SERIALIZABLE is a valid setting for the Oracle DB, this call shouldn't be rejected.


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