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Connect for JDBC Cassandra driver wrongly reports transaction capabilities

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TitleConnect for JDBC Cassandra driver wrongly reports transaction capabilities
URL NameConnect-for-JDBC-Cassandra-driver-wrongly-reports-transaction-capabilities
Article Number000153293
EnvironmentProduct: Connect for JDBC Cassandra driver
Version: 6.0
OS: JAVA
Database: Cassandra
Application: All supported applications
Question/Problem Description
Connect for JDBC Cassandra driver wrongly reports transaction capabilities
Steps to Reproduce
Clarifying Information
Cassandra JDBC driver wrongly reports transaction capabilities
DatabaseMetaData.supportsDataManipulationTransactionsOnly returns true
DatabaseMetaData.supportsDataDefinitionAndDataManipulationTransactions returns false
Error Message
Defect Number
Enhancement Number
Cause
Resolution
Add "TransactionMode= ignore" to the connection string.

The connect option "TransactionMode" is used to specify how the driver handles manual transactions.

Parameter options are noTransactions or ignore. The default is noTransactions

If set to ignore, the data source does not support transactions and the driver always operates in auto-commit mode. Calls to set the driver to manual commit mode and to commit transactions are ignored. Calls to rollback a transaction cause the driver to return an error indicating that no transaction is started. Metadata indicates that the driver supports transactions and the ReadUncommitted transaction isolation level.

If set to noTransactions, the data source and the driver do not support transactions. Metadata indicates that the driver does not support transactions.

 
Workaround
Notes
Last Modified Date10/29/2015 1:42 PM
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