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6.4. JDBC API Functionality

The transaction scopes in Section 6.1, “Transaction Support” map to the following JDBC modes:
Command
Connection autoCommit property set to true.
Local
Connection autoCommit property set to false. The transaction is committed by setting autoCommit to true or calling java.sql.Connection.commit . The transaction can be rolled back by a call to java.sql.Connection.rollback.
Global
The XAResource interface provided by an XAConnection is used to control the transaction. Note that XAConnections are available only if JBoss Data Virtualization is consumed through its XADataSource, org.teiid.jdbc.TeiidDataSource. JEE containers or data access APIs typically control XA transactions on behalf of application code.