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I am using Hibernate 3.5.6 with Oracle 10g. I am seeing the below exception during initialization but the application itself is working fine. What is the cause for this exception? and how it can be corrected?
Exception
Disabling contextual LOB creation as createClob() method threw error : java.lang.reflect.InvocationTargetException
Info
Oracle version: Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 JDBC driver: Oracle JDBC driver, version: 11.1.0.7.0
597
"Contextual LOB creation" is probably using createClob (or similar) within a contextual session.
hibernate. jdbc. lob. non_contextual_creation=true This entry is put just to avoid a warning message in the logs when you start the spring-boot application. This bug is from hibernate which tries to retrieve some metadata from postgresql db and failed to find that and logs as a warning.
hibernate.temp.use_jdbc_metadata_defaults (e.g. true (default value) or false ) This setting is used to control whether we should consult the JDBC metadata to determine certain Settings default values when the database may not be available (mainly in tools usage).
Disable this warning by adding property below.
For Spring application:
spring.jpa.properties.hibernate.temp.use_jdbc_metadata_defaults=false Normal JPA:
hibernate.temp.use_jdbc_metadata_defaults=false If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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