Building Java Projects with Gradle

Simply your Java projects by automating dependency resolution, testing, and more with Gradle.

Using Amazon Redshift as your Data Warehouse

Get the most out of Redshift by performance tuning your cluster and learning how to query your data optimally.

Constructing Database Queries with SQLAlchemy

Query your data models using SQLAlchemy's query API.

Managing Relationships in SQLAlchemy Data Models

Using the SQLAlchemy ORM to build data models with meaningful relationships. Create one-to-one, one-to-many, many-to-one, and many-to-many relationships.

Join and Aggregate PySpark DataFrames

Perform SQL-like joins and aggregations on your PySpark DataFrames.

Manage Files in Google Cloud Storage With Python

Manage files in your Google Cloud Storage bucket using the google-cloud-storage Python library.

Working with PySpark RDDs

Working with Spark's original data structure API: Resilient Distributed Datasets.

PowerPivot 3: Managing the Data Model

Analyzing ginormous files with Microsoft PowerPivot.