Dataprep

1. Dataprep

Let's learn a little bit about Dataprep. Dataprep is an intelligent data service for visually exploring, cleaning, and preparing structured and unstructured data for analysis, reporting, and machine learning. Because Dataprep is serverless and works at any scale, there is no infrastructure to deploy or manage. Your next ideal data transformation is suggested and predicted with each UI input, so you don't have to write code. With automatic schema, data type, possible joins, and anomaly detection, you can skip time-consuming data profiling and focus on data analysis. Dataprep is an integrated partner service operated by Trifacta and based on their industry-leading data-preparation solution, Trifacta Wrangler. Google works closely with Trifacta to provide a seamless user experience that removes the need for up-front software installation, separate licensing costs, or ongoing operational overhead. Dataprep is fully managed and scales on-demand to meet your growing data-preparation needs, so you can stay focused on analysis. Here's an example of a Dataprep architecture. As you can see, Dataprep can be leveraged to prepare raw data from BigQuery, Cloud Storage, or a file upload before ingesting it onto a transformational pipeline like Dataflow. The refined data can then be exported to BigQuery or Cloud Storage for analysis and machine learning.

2. Let's practice!

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