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A collection of 30 posts
gatling-cql/GatlingCql
11/18/2019
Gatling DSL support for Apache Cassandra CQLFeaturesBasic Gatling DSL for Apache Cassandra CQL, prepared statements are supported as wellclass CassandraSimulation extends Simulation { val keyspace =...
Coming in 1.2: Collections support in CQL3
3/27/2019
Apache Cassandra is a distributed store. When you distribute data over many machines, doing joins at read time is expensive in the general case (compared to what can be done on a single host), as you...
A thrift to CQL3 upgrade guide
Forewords This guide only describes version 3 of the CQL language. To avoid confusion, we will try to use the term CQL3 rather than CQL most of the time, but even when we don't, this is implicit. Fur...
An Effective Approach to Migrate Cassandra Thrift to CQL (Yabin Meng,…
An Effective Approach to Migrate Cassandra Thrift to CQL (Yabin Meng,… SlideShare Explore You Successfully reported this slideshow.An Effective Approach to Migrate Cassandra ...
Migration from Thrift to CQL (Brij Bhushan Ravat, Ericsson) | Cassand…
Migration from Thrift to CQL (Brij Bhushan Ravat, Ericsson) | Cassand… SlideShare Explore You Successfully reported this slideshow.Migration from Thrift to CQL (Brij Bhushan ...
Cassandra and CQL — what they don’t tell you
3/16/2019
Cassandra and CQL — what they don’t tell youThomas MorganBlockedUnblockFollowFollowingDec 5, 2018A lot of companies are using Cassandra. Should you?Cassandra has a fantastic set of features which make...
Storing Nested Objects in Cassandra with Composite Columns
9/6/2018
One of the popular features of MongoDB is the ability to store arbitrarily nested objects and be able to index on any nested field. In this post I will show how to store nested objects in Cassandra us...
Inserting JSON data into a table
Inserting JSON data with the INSERT command for testing queries.In a production database, inserting columns and column values programmatically is more practical than using cqlsh, but o...