DataStax Academy FAQ
DataStax Academy migrated to a new learning management system (LMS) in July 2020. We are also moving to a new Cassandra Certification process so there are changes to exam bookings, voucher system and issuing of certificates.
Check out the Academy FAQ pages for answers to your questions:
- Haven't heard back about exams or vouchers? [NEW August 7]
- When can I book an exam? [NEW August 10]
- How do I qualify for an exam voucher? [NEW August 10]
- How long are the coupons valid for? [NEW August 10]
- Why can't I see my old exam result or certificate? [UPDATED August 10]
- What happened to my previous exam voucher? [UPDATED August 10]
- Why is my previous course progress not shown on the new Academy?
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With DSE Graph 6.7, is it possible to run CQL search queries on graph vertex tables? Closed
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How do we avoid tombstones when migrating relational DB data to Cassandra?
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ERROR: DSE failed to start. Please check your logs.
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What is the recommendation for separating OLTP and OLAP workloads in Cassandra?
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Does the cass-operator v1.4.1 support cross-region replication?
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How do I send OpsCenter alerts to ServiceNow to create incidents?
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PerSSTableIndexWriter.java:211 - Rejecting value (size 1.938KiB, maximum 1.000KiB) for column X (analyzed false) at Y SSTable Closed
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Why can't I restore snapshots manually copied from another cluster with OpsCenter? Closed
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Why are DB files not getting backed up to Local FS location?
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