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Tableau 2019.2 Release – A Deeper Dive
Tableau has released the newest version of the platform that enhances the way people visualize and interact with data. In this article we’ll go through some of the exciting new changes included in Tableau 2019.2 and how business will benefit from these newly enhanced and released features.
The major release of Tableau has on-boarded some impressive features and functionality that will have big influence in data visualization and business productivity. In this post, we will highlight some significant and exciting features that are a part of this release.
1. Upscale your Viz with Vector Maps:
Vector Maps enhances your mapping experience by rendering a crisp output as you pan, zoom in, and zoom out to explore your geospatial data. This new feature also leverages the census data from American Community Survey (ACS) to incorporate demographics data into your dashboard.
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Above recording is a view of the new map styles that is a part of the Tableau 2019.2 release. Here you can see how simple it is to include and switch between the newly added map layers. The maps have become crisper while zooming and panning.
2. Enable Interactivity with Parameter Actions
Improved parameter actions is another powerful feature that powers up interactivity in your dashboards and help your viewers gain deeper insights into the trends. It unlocks the ability of a viewer to visually change a parameter’s value thereby offering you endless possibilities to create a truly interactive dashboard.
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With this feature the end users can dynamically view the parameter values. In the above example, we have created a parameter ‘order date’ and placed Day of order date and sales into the view and we have added reference line for sales. When applied in a parameter action, the values get changed dynamically.
3. Left Nav, Favorites, and Recent for Enhanced Navigation
Navigate seamlessly and find the content you are searching with the improved navigation. The new navigation features will intensify the already powerful content browsing experience. You can easily find your favorite and recent content including projects and prep flow at the top.
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4. Talk to your data with AskData
AskData is a fairly new module and growing quickly in popularity with the 2019.1 release. Tableau is continuing to expand on this by adding streamlined and innovative capabilities to AskData. You now have the option to add calculations on the fly without having to build them into the data source. You can also ask more sophisticated questions and get answers with the enhanced AskData.
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In the above example, you can experience the power of the natural language processing engine built into the latest version of ask data. When we ask ‘How are my sales doing by numbers?’, the system automatically understands our query and displays the sum of sales by segment. We can further segment it by year by asking further questions or adjust the values according to our requirements.
These are only a few of the many exciting updates Tableau has incorporated to continue pushing the boundaries of data analytics and prepare for the future market changes. A complete list of updates and features could be found in Tableau’s release notes: https://www.tableau.com/products/all-features
Beinex is a digital transformation organization en-rooted with ideas, innovation and unparalleled customer service. Our mission is to transform the way individuals and the organizations work with the data through innovation and experience.
If you are interested in learning more about the latest Tableau 2019.2 features and updates, please contact us at training@beinex.com/ info@beinex.com and we would be happy to schedule a Tableau demo or training for you and your company.
Google Cloud Platform is a Google-delivered complete set of cloud computing services. The services extend to networking, storage, application development, computing, Big Data and even more, which operate on the same cloud infrastructure used internally by Google for Gmail, YouTube, and others. What makes GCP a reliable and secure cloud infrastructure to build, test and run applications is the fact that its server has not gone down in years. IT professionals, software developers and cloud administrators can access GCP services online.
Why choose the Google Cloud Platform?
In 2022, Gartner Magic Quadrant Cloud Infrastructure and Platform services named Google as a leader for the fifth time in a row. Google Cloud Platform's global network of data centres spans multiple continents, ensuring low-latency access and redundancy for your applications and data. Therefore, GCP can be the perfect choice for organisations looking for a globally renowned cloud platform known for its wide array of services and offerings. GCP's extensive catalogue of services with unique features can be attributed to the global expansion and recognition of the platform. Some of GCP's significant services include Computing, Storage, Networking, Big Data, Cloud AI, Security and Identity Management, Management Tools, and IoT.
Besides, the following aspects also add to the reasons why GCP is a viable cloud provider for businesses:
- Provides multi-level security to safeguard resources like assets and operating systems
- Has a network infrastructure comprising physical, logistical, and human-resource-related elements, like wiring, routers, switches, and firewalls
- Has proficient experts who provide support on installation and maintenance
Key Benefits of Google Cloud Platform
GCP enables customers to access computer resources located in Google's global data centres at no cost or on a pay-per-use for the services and resources used. GCP hosting plans are cost-effective compared to other platforms and offer superior features.
With features like data encryption, multi-factor authentication, and identity and access management, GCP prioritises the security of client data and applications.
Google's web-based applications provide users with complete accessibility to GCP from virtually anywhere.
GCP delivers enterprise-grade solution architectures and tech strategies to provide scalability and expedite digital transformation.
Google boasts its proprietary network infrastructure, granting users greater control over the functions of GCP. As a result, users experience seamless performance and heightened efficiency across the network.
GCP offers tools for automation, compliance and governance and a secure cloud environment to navigate challenges in cloud operations.
GCP enables organisations to harness the power of AI to automate processes, gain data-driven insights and employ machine learning for innovation.
With services like Bigtable and Cloud Storage, GCP benefits organisations in managing extensive data and facilitating real-time data processing and analysis.
Real-World Business Challenges & GCP Solutions
GCP’s suite of solutions assists organisations in tackling challenges in the dynamic business landscape effectively. Some common challenges in business and their respective GCP solutions are briefed below.
GCP equips your business with analytics tools and robust data storage to manage extensive data effectively and derive valuable insights.
With development and deployment tools like Cloud Functions and Google App Engine, GCP enables organisations to expedite development and gain a competitive edge.
GCP’s extensive global network infrastructure aids businesses by ensuring the applications reach across the world seamlessly.
With its suite of security tools for threat detection, data encryption and access and identity management, GCP safeguards data and applications with multi-level security.
In the event of unanticipated disruptions that halt business operations, GCP ensures business continuity with its backup options and disaster recovery solutions, making critical applications and data accessible.
X (formerly Twitter), eBay, PayPal, and 20th Century Fox are some of the top users who have leveraged the transformative potential of Google Cloud Platform. Being a globally recognised brand for its speed, performance, security, reliability and innovation, the Google Cloud Platform is a beacon of digital transformation for businesses navigating the challenges of the data-driven digital era. As companies venture on their journey with GCP, the prospects are endless. This partnership empowers businesses with the tools, resources, and support needed to thrive in a dynamic landscape. Whether achieving operational efficiency, reducing costs, or delivering superior customer experiences, GCP catalyses change.
What can Beinex do for you?
Beinex is now a service partner of GCP and is helping businesses advance their digital transformation endeavours by leveraging GCP’s AI capabilities, cloud infrastructure, and data analytics. Beinex offers clients expert guidance in deploying proactive solutions and using Google Cloud to make more informed data-driven decisions. This approach enables them to overcome business challenges and fosters competitiveness, efficiency, and growth. At Beinex, we deploy Google Cloud Platform as a service and the infrastructure as a service, enabling organisations to streamline access to a broader array of services and resources, resulting in cost efficiency and improved quality.
What is Predictive Analytics?
Predictive analytics is a branch of advanced analytics that uses historical data, statistical algorithms, and machine learning techniques to identify the likelihood of future outcomes based on historical data. The primary goal is to go beyond knowing what has happened to provide the best assessment of what will happen in the future.
Benefits of Predictive Analytics
- Enhanced Decision Making: Make informed decisions based on data-driven insights rather than gut feelings.
- Cost Savings: Optimize resources and reduce waste by predicting demand and managing inventory effectively.
- Risk Management: Identify potential risks and take preventive measures to mitigate them.
- Improved Customer Satisfaction: Anticipate customer needs and preferences, leading to better products and services.
Predictive Analytics Techniques
Predictive analytics techniques offer a wide range of applications powered by various types of models that generate valuable insights. To determine the best predictive analytics techniques for your organization, start with a clearly defined objective. Once you know the specific question you want to answer, you can select the most suitable model.
List of Predictive Analytics Models
- Regression Models: Used to predict continuous outcomes.
- Classification Models: These models categorize data into predefined classes.
- Clustering Models: Group similar data points together based on defined criteria.
- Time Series Models: Analyze data points collected or recorded at specific time intervals to forecast future values.
1. Regression Models in Predictive Analytics
Regression models estimate the relationship between variables, tracking how independent variables impact dependent variables to predict future outcomes. These models range from simple (one independent and one dependent variable) to multiple linear regression (multiple independent variables). Various regression techniques can be applied based on the specific use case.
By defining variable relationships, organizations can conduct scenario or 'what-if' analysis, testing how changes in independent variables affect outcomes.
Application of Regression Models
For example, a company might use a regression model to analyze how product qualities influence purchase likelihood, such as identifying a correlation between blue shirts and higher sales. These insights help refine marketing strategies and product development, optimizing future performance.
2. Classification Models in Predictive Analytics
Classification models categorize data based on historical knowledge. Using a labeled training dataset, the classification algorithm learns correlations between data and labels and then categorizes new data. Popular techniques include decision trees, random forests, and text analytics.
These models are highly adaptable and can be retrained with new data, making them useful across various industries.
Application of Classification Models
For example, banks use classification models to detect fraudulent transactions. By analyzing millions of past transactions, the algorithm identifies patterns indicative of fraud and alerts customers to suspicious activity.
3. Clustering Models in Predictive Analytics
Clustering models group data based on similar attributes. Using a data matrix that associates items with relevant features, the algorithm clusters items with shared features, uncovering hidden patterns. Organizations use clustering models to group customers for personalized targeting strategies.
Application of Clustering Models
A restaurant might cluster customers by location and mail flyers only to those within a certain driving distance of a new location.
4. Time-series Models in Predictive Analytics
Time series models analyze data points in relation to time, making time one of the most common variables in predictive analytics. These models use historical data to predict future metrics. For example, analyzing data from the past year can help forecast the upcoming weeks.
Time series analyses are versatile, used for applications like seasonality analysis (predicting how assets are affected by certain times of the year) and trend analysis (determining asset movements over time).
Application of Time-series Models
Forecasting sales for the next quarter, predicting store visitor numbers, or even determining peak flu seasons.
Predictive Analytics with Tableau
Tableau empowers users to not only visualize their data but also to gain actionable insights through advanced predictive capabilities. Whether you're looking to forecast sales, predict customer behavior, or optimize business operations, Tableau is the right choice.
3 Ways to do Predictive Analytics in Tableau
1. Forecasting in Tableau Desktop
Tableau Desktop offers robust forecasting features that allow users to make data-driven predictions effortlessly. Using exponential smoothing models, Tableau enables you to forecast future data points based on historical trends. Here’s what you can do: Let’s explore the ways to forecast data in Tableau Desktop: • Creating a Forecast: Users can add a forecast to a view by simply dragging a time dimension to the Columns shelf and a measure to the Rows shelf. By right-clicking on the view and selecting "Show Forecast," Tableau generates a forecast based on the selected model. • Customizing Forecasts: Forecast settings can be customized to adjust the prediction length, forecast model, and season length. Users can access these settings through the "Forecast Options" dialog box. • Evaluating Forecasts: Tableau provides a forecast description that includes details about the model, prediction intervals, and underlying statistics. This helps users understand the reliability and accuracy of their forecasts. • Visualizing Forecasts: Forecasts are visualized as shaded areas or lines on the chart, making it easy to compare predicted values with actual data.
2. Bringing R/Python Calculations into Tableau
Integrating R and Python into Tableau Desktop enhances its analytical capabilities, allowing users to perform complex statistical analysis and machine learning tasks. Users can create calculated fields using MODEL calculations, or by using SCRIPT functions that include R or Python scripts to perform custom calculations. These scripts can be used for various purposes, such as regression analysis, clustering, and predictive modeling. Tableau connects to R using Rserve and to Python using TabPy.
3. How to Do Predictive Analytics with Tableau Prep
Tableau Prep enhances your data preparation process by integrating with Einstein Discovery, Salesforce's AI-powered analytics tool. This integration allows you to infuse your data workflows with advanced predictive capabilities. • Einstein Discovery in Tableau Einstein Discovery, part of Salesforce's suite of AI (Artificial Intelligence) tools, is integrated into Tableau to provide advanced predictive analytics capabilities. In Tableau Prep, Einstein Discovery can be used to build and integrate predictive models directly within the data preparation workflow. This feature is available in Tableau Desktop as well. • Generate predicted values by integrating R/Python in Tableau Prep Tableau Prep allows for the integration of R and Python to perform advanced data transformations and generate predicted values.
Here's how you can do it: • Script Steps:
- Tableau Prep includes a "Script" step that lets users run R or Python scripts as part of their data flow.
- This step can be used to perform complex transformations, calculations, and predictions.
- Similar to Tableau Desktop, Tableau Prep connects to R using Rserve and to Python using TabPy.
- Users need to set up these servers and connect them to Tableau Prep to execute scripts.
- Users can import trained models from R or Python into Tableau Prep.
- The "Script" step allows these models to be applied to the data, generating predicted values as part of the data preparation process.
- Using R and Python, users can create dynamic and flexible data preparation workflows that include predictive analytics.
- This enhances the overall data preparation process by integrating advanced analytical techniques.
Real-life Scenarios/ Use cases of Predictive Analytics
Predictive analytics can be applied in numerous business scenarios to enhance decision-making, efficiency, and customer satisfaction. Here are some real-life examples:
- Customer Churn Prediction: • Scenario: A telecom company wants to reduce the number of customers leaving for competitors. • Application: By analyzing customer usage patterns, support interactions, and billing history, the company can predict which customers are at risk of churning and take proactive measures, such as targeted promotions or personalized outreach.
- Fraud Detection: • Scenario: A financial institution wants to identify fraudulent transactions. • Application: By examining transaction histories, user behavior, and other data points, predictive models can flag suspicious activities in real-time, allowing for immediate investigation and action.
- Sales Forecasting: • Scenario: A manufacturing company needs to predict future sales to plan production and manage resources. • Application: Leveraging past sales data, market trends, and economic indicators, the company can generate accurate sales forecasts to inform production schedules and supply chain management.
- Marketing Campaign Optimization: • Scenario: A marketing team wants to improve the effectiveness of their campaigns. • Application: Predictive analytics can help segment customers based on their likelihood to respond to different types of campaigns, enabling more targeted and effective marketing efforts.
- Risk Management: • Scenario: An insurance company needs to assess risk for new policy applicants. • Application: By analyzing historical claims data and applicant information, the company can predict the likelihood of future claims and set premiums accordingly.
Tableau offers a powerful platform for integrating predictive analytics into your data strategy. With its robust forecasting capabilities, seamless integration with R and Python, and advanced features in both Tableau Desktop and Tableau Prep, you can transform raw data into actionable insights. Whether you are aiming to predict future trends, optimize operations, or make data-driven decisions, Tableau equips you with the tools needed to gain the full potential of your data. To know more, connect with us: https://www.beinex.com/tableau-beinex
Enterprises today don’t suffer from a lack of data; instead, they’re overwhelmed by it. The real challenge before organizations is turning that data into well-timed decisions. This is where AI decision-making comes in. Enterprises are increasingly relying on AI-driven decision intelligence to guide strategy, enhance operations, and achieve better business outcomes. Let’s see how it drastically changes how modern businesses operate.
According to McKinsey & Company, 88% of organizations now use AI in at least one business function, up from 78% a year ago. This shift shows that AI is moving from experimentation to a central role in decision-making. Gartner predicts that by 2028, at least 15% of daily business decisions will be made autonomously, and 33% of enterprise applications will include agentic AI.

These services link together all the Snowflake components to handle user requests, from login to query dispatch. The compute commands that Snowflake procured from the cloud provider is also used by the cloud services layer. Every day, Snowflake processes petabytes of data and thousands of customer accounts.
The cloud service layer enables the management of a customer’s account, and it includes:
Authentication
Snowflake allows flexible authentication methodologies like Local, Active Directory, Multifactor and SAML Authentications. It permits the use and maintenance of Snowflake user credentials like login name and password. In short, account and security managers can create users with passwords stored in Snowflake or other authenticators and users can access Snowflake using their login credentials.
Infrastructure Management
With the capacity to immediately spin up and down an almost infinite number of concurrent workloads against the same, single copy of data, the users need not be concerned about the size of the data or the details about how a cluster is powered up instantly, with a few clicks on the corresponding interface. Behind the scenes, the infrastructure manager communicates and provides instructions to the corresponding cloud provider to immediately spin up the resources required by the users.
Metadata Management
Snowflake metadata management is a part of the data governance discipline which involves processes, policies, workflows, and technology to identify, and organise Snowflake metadata for data consumers. Metadata management is the key to adding actionable context to the assets in the Snowflake data warehouse.
Metadata management in Snowflake makes it easy to search, filter, and find data assets by various criteria. Metadata gives you complete visibility into the lifecycle of a data asset. Snowflake stores all the metadata in a centralized component called Cloud Services.
Snowflake automatically creates metadata for data residing both externally (S3, Azure, GCP) and internally (within Snowflake), stores it as a key-value pair (dictionary), and makes it available via the Information Schema.
Query Parsing and Optimisation
Users need not be much concerned regarding query performance. It is handled automatically via a dynamic query optimization engine in the cloud services layer. It can model, load, and query the data.
The cloud services layer does all the query planning and query optimization based on data profiles that are collected automatically as the data is loaded. It automatically collects and maintains the required statistics to determine how to distribute the data and queries most effectively across the available compute nodes.
Snowflake's query caching retains the outcomes of all queries run during the previous 24 hours. The query results returned to one user are accessible to any other user on the system who conducts the same query. It helps to save time by drastically reducing retrieval time when data is pulled from cache memory. The cost is also saved by not spinning up the compute clusters.
Access Control
Access to Snowflake depends on Access Control privileges which determine who can access and operate on Snowflake. According to the Snowflake model, users or other roles with rights allocated to them can gain access to secure items. Every secure object also has an owner who can provide access to other roles. Unlike user-based access control models, which provide rights and privileges to individual users or groups of users, this model does not do it. The Snowflake approach is intended to offer a sizable level of flexibility and control. It enables Snowflake to provide row-level security and protect PII through dynamic data masking.