However please keep in mind that only local files can be packaged with a flow.
This packages your local files with your flow for sharing. There are two new file types you should familiarize with to begin. Enables you to share your data securely – You can share your data sources securely using Tableau Server or Tableau Online and foster an environment where everyone in your organization works with governed data.Īt the end you can add a final output step where you can specify and save your data to a concrete file and location in your hard drive.It can also save your flows to share them with other people or for future use in case your data is updated. This reduces friction and helps you bridge the gap between Data Preparation and analytics, for better business results. Let’s you enjoy the flow – It’s easy to open your output with Tableau Desktop or share it with others via Tableau Server or Tableau Online.Tableau Prep can connect to 18 different file/database types and can write to TDE, Hyper or CSV. Clicking on a data point highlights other associated fields in the other columns giving you an idea about the data connection made. Also, the visual representation of your data in the Profile pane lets you view data at the record level. This lets you benefit from the existing database investments for fast flow execution performance. You can connect to more data – The Data Preparation tool intelligently pushes operations down to the database when possible.You can use the EFL tool’s smart features to fix these common Data Prep challenges and consider it as a fast tool because it likes to use its hyper data engine whenever possible. This is extremely helpful in combining several common names in a column that are listed separately due to a spelling issue or non-standardized naming. It uses a phonetic algorithm to index words using their pronunciation. Makes you work smarter and faster – Tableau Prep provides the fuzzy matching of similar fields.Tableau Prep gives you the liberty to re-order steps and experiment without consequence. You can change your join type and view the results instantly since each action immediately lets you see the change in your data despite of millions of rows. It gives you instant results – You can edit a value by selecting and editing it directly.You can choose which view to interact with, based on the task at hand. The last panel displays the row level data. This makes it very easy to see how data is distributed. The center panel is for data summary where the profile section in the center has histograms to portray the occurrence of values within columns. The top most panel is for data flow or a graphical representation of the work flow. It gives you a complete picture of your data – In Tableau Prep, the screen gets shared into three sets.A bird’s eye view of Tableau Prep’s appealing UI Curious about how Tableau Prep can help? Joshua Milligan who is a data consultant with a reputed firm loves the elements of fluidity and transparency in the Data Visualization tool, Tableau and strongly feels that Tableau Prep only adds more to the magic in terms of intuitiveness and seamlessness. The ETL tool primarily automates, joins, unions, pivots and aggregates via a drag and drop visual interface to streamline all the common tasks. Tableau Prep, according to him, is designed as a self-service tool to reshape data without scripting or coding to address the common data management problem. They have been silently screaming for automation, artificial intelligence and machine learning to automate data. And this has always been a constant concern for large enterprises and analytics vendors. Why Tableau Prep?įrancois Ajenstat, Tableau’s chief product officer, feels that companies unfortunately spend 80 percent of their time on Data Preparation and only 20 percent on analysis despite of the latter being a higher value task. csv files for use with other applications. Tableau Prep is also compatible with older versions of Tableau products, all the way down to Tableau 10.0 and can output. It is as intuitive as the Tableau Desktop & Server and works flawlessly in tandem with both. With the Data Visualization Tool, Tableau now has a personal data preparation and ETL tool among its suite of products to prepare data for easily analysis.
Empower yourself with the ability to gather, merge, clean, shape and prepare your data for analysis in Tableau using Tableau Prep.