2022-08-11
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A tutorial on Apache Cassandra data modeling – RowKeys, Columns, Keyspaces, Tables, and Keys

24 mins read In this post, I will discuss the basic concepts of data modeling in Apache Cassandra. It is important to understand […]
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2022-07-16
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SQL Window Functions explained with example

32 mins read All database users know about regular aggregate functions which operate on an entire table and are used with a GROUP […]
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2022-02-14
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Understanding GROUP BY, GROUPING SET, ROLL UP, and CUBE in SQL

18 mins read GROUP BY A table in a database has columns of information in it. Each column in a table represents an […]
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2022-02-11
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Understanding Cassandra Partition Key, Composite Key, and Clustering Key

13 mins read 1. Overview Data distribution and data modeling in the Cassandra NoSQL database are different from those in a traditional relational […]
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2022-02-04
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Connect to Cassandra Cluster with Dbeaver Community edition

2 mins read DataStax offers the JDBC driver from Magnitude (formerly Simba) to users at no cost so you should be able to […]
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