问题:
A . Configure multiple physical data sources and reuse the same JNDI name for each.
B . Use the "compatibility" option of Active GridLink to enable compatibility with non-Oracle databases.
C . Configure a single physical data source for each node in a database cluster and wrap it using Multi Data Source.
D . Configure a Data Source Group that contains a physical connection pool to each node in the database cluster.
● 参考解析
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