Connecting Apama Applications to External Components
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Using Standard Adapters
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Using the Apama Database Connector
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The ADBC Event Application Programming Interface
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Prepared statements
Prepared statements
Apama applications can use prepared statements when executing queries. Prepared statements have the following performance advantages over standard queries:
The query does not need to be re-parsed each time it is used.
The query allows for replaceable parameters.
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The query does not need to be re-parsed each time it is used.