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Mastering Cassandra: Send E-mail Alerts to Members | packtpub.com

454 views · Published 3 August 2015 · 3:51 · Indexed 19 October 2026

Channel: Packt · 2015 · Science & Technology

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Part of 'Mastering Cassandra' video series. For full Course visit:
http://bit.ly/1hf8HDq

We want control over who will receive the e-mail alerts. We use a secondary index to determine who the active members are. 
• Create a secondary index on the member table 
• Modify the message payload to include the e-mail address of the recipients instead of a hardcoded one 
• Modify the scheduled job to retrieve the list of active subscribers and send the e-mail to them 


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