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Cassandra Community Webinar | Make Life Easier - An Introduction to Cassandra Query Language

Date post:	26-Jan-2015
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An Introduction to Cassandra Query Language Speaker: Matt Stump, Solutions Architect at DataStax Matt is currently a solutions architect at DataStax and is the author of the forthcoming "Cassandra: A Beginner's Guide" published by Packt. He has an extensive background in high performance computing working with companies such as SourceNinja and Symantec. He brings a wealth of knowledge not only in Cassandra, but also in Solr, as he was an extremely early implementer of the technology.

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Making things easy with CQL3 Matt Stump DataStax

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Page 1: Cassandra Community Webinar | Make Life Easier - An Introduction to Cassandra Query Language

Making things easy with CQL3

Matt StumpDataStax

Page 2: Cassandra Community Webinar | Make Life Easier - An Introduction to Cassandra Query Language

Page 3: Cassandra Community Webinar | Make Life Easier - An Introduction to Cassandra Query Language

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Column Family

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ColumnFamily =

SQL Table

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Column Family Column Family

Keyspace

Page 8: Cassandra Community Webinar | Make Life Easier - An Introduction to Cassandra Query Language

Keyspace is a collection of ColumnFamilies

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Columns are sorted

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Columns are sorted

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References• http://www.datastax.com/docs• http://cassandra.apache.org/doc/cql3/CQL.html• http://www.datastax.com/dev/blog/lightweight-transactions-in-cassandra-2-0

http://cassandra.apache.org/doc/cql3/CQL.html

http://cassandra.apache.org/doc/cql3/CQL.html

http://cassandra.apache.org/doc/cql3/CQL.html

http://cassandra.apache.org/doc/cql3/CQL.html

http://www.datastax.com/dev/blog/lightweight-transactions-in-cassandra-2-0

http://www.datastax.com/dev/blog/lightweight-transactions-in-cassandra-2-0

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