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Apache Spark installation guides, performance tuning tips, general tutorials, etc.
*Spark logo is a registered trademark of Apache Spark.
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Articles about Apache Hadoop installation, performance tuning and general tutorials.
*The yellow elephant logo is a registered trademark of Apache Hadoop.
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Tools, Frameworks installation guide and usage tutorials.
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Data analytics, application development with Microsoft Azure cloud platform.
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PostgreSQL CLI (psql) Commands
Connect to PostgreSQL in Spark (PySpark)
Pandas DataFrame Plot - Pie Chart
Save DataFrame as CSV File in Spark
Connect to SQL Server in Spark (PySpark)
Spark - Save DataFrame to Hive Table
Change Column Type in PySpark DataFrame
Series
See allPlotting with Pandas DataFrame
Plotting chats with Pandas DataFrame. You can easily plot these charts: Pie Chart, Line Chart, Bar Chart, Area Chart, Scatter Chart, Hexbin Chart, etc.
Spark DataFrame Transformation Tutorials
This series includes tutorials about how to transform Spark DataFrame. For example, operations about add, remove, rename, change data types to columns. It also shows how to create DataFrame object in memory.
Querying Teradata using SQL
This series collects commonly used SQL queries to retrieve data from Teradata database. It also shows you how to do some basic filters and transformation using SQL statements.
Install Big Data Tools on Linux
This series provides detailed tutorials about installing big data tools such as Hadoop, Spark, Sqoop, Zeppelin, Hive, Sqoop, etc. on UNIX-alike systems such as Linux or MacOS.
* Logos used in the picture are registered trademarks of Apache or Linux foundations.
.NET for Apache Spark
.NET for Apache Spark
Big Data Tools on WSL
This series provides detailed tutorials about installing big data tools such as Hadoop, Spark, Hive, Sqoop, etc. on Windows 10 via WSL (Windows Subsystem for Linux).
* Logos used in the picture are registered trademarks of Apache or Linux foundations.
Connecting to Databases via Python
There are quite a few different packages available that can be used in Python to connect to databases. This series provides examples about using Python to connect to SQL Server, Teradata, SQLite, Oracle, MySQL, etc.
Install Teradata Tools & Utilities
This series shows you how to install Teradata tools incl. Teradata virtual machine image, Utilities tools. etc. on Windows.
With these tools, you can practice Teradata SQL and test Teradata new features easily in your machine.
