Looker is a powerful business intelligence (BI) tool that can help a business develop insightful visualizations.
It offers a user-friendly workflow, is completely browser-based (eliminating the need for desktop software), and facilitates dashboard collaboration.
How does Looker work
How Looker works. Looker lets data experts at each organization describe their data using a lightweight modeling language called LookML.
LookML tells Looker how to query data, so everyone in the organization can create easy-to-read reports and dashboards to explore patterns of data.
What is Looker developer
A Looker LookML Developer works with datasets and LookML and is familiar with SQL and BI tools.
LookML Developers are proficient in model management, including troubleshooting existing model errors, implementing data security requirements, creating LookML objects, and maintaining LookML project health.
What is looker in Python
The Looker SDK for Python provides a convenient way to communicate with the Looker API available on your Looker server.
The library requires python3. 6+ and is annotated using the typing module. DISCLAIMER: This is a beta version of the Looker SDK, using a completely new code generator developed by Looker.
What type of platform is Looker
Looker’s platform for embedded analytics makes it possible for data analysts, product managers, and developers to rapidly create custom applications and embed analytics in existing applications, websites, and portals.
Why do companies use Looker
As a recognized leader in business intelligence, Looker can connect directly to your cloud or multicloud database environment to help create a single access point for all your data.
What is Looker similar to
Top Five Looker Alternatives Microsoft Power BIA powerful, full-featured business intelligence and analytics service that includes data modeling, built on a Microsoft-centric stack.
SisenseA programmatic business intelligence platform that’s designed to empower business users with data. Now merged with Periscope.
Is Looker free to use
Looker is charged per company at $5,000 a month, whereas Tableau costs $70 per user.
For a company of 10 individuals, Tableau will be much less expensive. For a company of 100 individuals, Looker will be more affordable.
Most business intelligence tools are charged on a recurring subscription basis.
Is Looker an open source
A collection of open source tools built on Looker’s platform.
What is Looker architecture
Looker Architecture Using a Looker-hosted instance reduces the efforts needed for installation, configuration, and management of Looker apps and other IT functions handled by you related to Looker apps.
Note that Looker application hosting is independent of where data resides.
What is a Looker model
In Looker, a model comprises a combination of Related explores and dashboards. Unlike other LookML elements, a model is not declared with a specific “model” parameter.
Instead, any file placed in the Models section of the Looker IDE (also known as the Develop page) defines a model.
What is Looker data analyst
A Looker Business Analyst uses Looker daily to create and curate content, develop reports, and use visualizations to represent data.
A Business Analyst should be able to use Looker to query data and create actionable metrics, validate data accuracy, and apply procedural concepts to identify error sources.
What is Looker marketplace
The Looker Marketplace is a central location for finding, deploying, and managing many types of Looker content, such as Looker Blocks, applications, visualizations, and plug-ins.
The Looker Marketplace feature is enabled by default.
Is Looker a reporting tool
Understanding the Looker Reporting Process. You can use Looker Reporting to drill down into your customer data and extract profitable, actionable insights that can be utilized to guide business decisions and steer business growth.
Is Looker a data visualization tool
Interactive and dynamic, Looker’s data visualizations and dashboards give you the flexibility to drill down into your data while supporting a secure, birds-eye view of operations.
What are the features of Looker?
- Build data experiences at the speed of business
- Accelerate the business with packaged experiences
- Power more insights for more people
- Deliver data experiences at scale
What is Looker explore
An Explore serves as the starting point for a query in the Looker application.
Explores reference views and each Explore can contain joins to other views. Explores should typically be declared in a model file.
Does Looker work on Mac
Run Looker in distraction-free window, manage multiple Looker accounts easily and more with the unofficial Looker desktop app for Mac and PC on WebCatalog.
Does Looker have an API
The Looker API is a secure, “RESTful” application programming interface for managing your Looker instance and fetching data through the Looker data platform.
With the Looker API, you can write applications or automation scripts to provision new Looker user accounts, run queries, schedule reports, etc.
Is there a free version of looker
Tap into the value of your data with a free trial. Looker can make it easy for users, across departments to find, explore and understand the data that drives your business.
Is Looker a database
Looker supports a wide range of SQL database dialects and continues to improve the feature implementations for existing dialect options as well as add new dialects.
Does Looker use SQL
Fundamentally, Looker is a tool that generates SQL queries and submits them against a database connection.
Looker formulates SQL queries based on a LookML project that describes the relationship between tables and columns in the database.
What is the best way to use Looker?
- On this page
- Provide users with meaningful field names
- Group similar fields together for easier navigation
- Avoid exposing too much to users initially
- Add descriptions so users know which fields and Explores to use
- Build common workflows into Looker
How does Looker store data
Application data shared by Looker While there is no permanent storage of your data in the Looker application, Looker utilizes a number of first- and third-party tools in order to provide and improve the service.
Unless stated, all services share data with locations in the United States.
What data sources does Looker support
PostgreSQL, Cloud SQL for PostgreSQL, and Microsoft Azure PostgreSQL.
Is Looker a Google product
Google recently acquired Looker, a Santa Cruz-based data analytics startup, for a whopping $2.6 billion.
What language does Looker use
LookML is a language for describing dimensions, aggregates, calculations, and data relationships in a SQL database.
Looker uses a model written in LookML to construct SQL queries against a particular database.
What is Looker Google cloud
Looker is an enterprise platform for business intelligence, data applications, and embedded analytics. Looker helps you explore, share, and visualize your company’s data so that you can make better business decisions.
Is Looker a data warehouse
Looker + Google BigQuery Serverless, highly scalable, and cost-effective, our multicloud data warehouse is designed for business agility.
Looker + BigQuery are ideal for fast access to every petabyte of your data, directly from the database.
How do I install Looker?
- Install Looker: Add Looker to your server
- Enable secure database access
- Configure your database for Looker
- Connect Looker to your database
- Test your database connectivity
- Configure Looker sign-in options
What are the limitations of Looker
This article lists the different row limits that can be found across Looker. The rule of thumb is as follows: If results are being displayed in the browser, the row limit is 5,000.
If results are being exported from Looker, users can choose to export all results.
References
https://cloud.google.com/looker/docs/forecasting-in-visualizations
https://cloud.google.com/blog/products/data-analytics/looker-and-data-studio-integrate-for-best-of-both-worlds
https://cloud.google.com/looker/docs/dialects
https://cloud.google.com/certification/looker-ba
