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We are very pleased to announce the availability of Release 12cR1
(12.1.2.1.54) of the Oracle NoSQL Database. This release consists
several new features, improvements as well as a number of important
bug fixes. We strongly recommend that users upgrade to this release.
These new changes, features and fixes include:
<br>
<br>
- Apache 2.0 license for Client Driver: Oracle NoSQL Database Client
Software Library is now licensed pursuant to the Apache 2.0 license
to accelerate product adoption and third party products integration
with Oracle NoSQL Database. Community Edition (CE) and Enterprise
Edition (EE) server license is unchanged and is compatible with the
new client driver.
<br>
<br>
- Parallel Scans for improved performance: Parallel scans provide 4x
to 6x performance improvement over the earlier versions.
<br>
<br>
- Availability and failover document: It explains the general
concepts and issues surrounding data availability when using Oracle
NoSQL Database. <br>
<br>
- Improved fault resilience: Fixed an issue where a replication node
would not restart automatically if the directory containing its data
files were removed, or its data files were corrupted, but were later
repaired.
<br>
<br>
- Faster client response to failure: Made changes to the NoSQL
client library to adapt to replication node failure more rapidly by
retrying or forwarding data requests when it detects that its
original target is unavailable.
<br>
<br>
- Reduced recovery time: of a replication node to become up to date
and available when it has fallen significantly behind due to
downtime or to network communication failure.
<br>
<br>
Here is the related information for this release:
<br>
<br>
Product Download: <a target="blank"
href="http://www.linkedin.com/redirect?url=http%3A%2F%2Fbit%2Ely%2FyLGVg3&urlhash=Vw3Q&_t=tracking_anet"
rel="nofollow">http://bit.ly/yLGVg3</a>
<br>
Product Documentation: <a target="blank"
href="http://www.linkedin.com/redirect?url=http%3A%2F%2Fbit%2Ely%2FHNf1ZK&urlhash=rjFw&_t=tracking_anet"
rel="nofollow">http://bit.ly/HNf1ZK</a>
<br>
Complete list of changes: <a target="blank"
href="http://www.linkedin.com/redirect?url=http%3A%2F%2Fbit%2Ely%2FTXIQhd&urlhash=GnvH&_t=tracking_anet"
rel="nofollow">http://bit.ly/TXIQhd</a>
<br>
Parallel Scans: <a target="blank"
href="http://www.linkedin.com/redirect?url=http%3A%2F%2Fbit%2Ely%2FHSF4GP&urlhash=wdbI&_t=tracking_anet"
rel="nofollow">http://bit.ly/HSF4GP</a>
<br>
<br>
Thanks.
<br>
Oracle NoSQL Database Team
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