Power BI is a powerful business intelligence and data visualization tool developed by Microsoft that enables users to connect, transform, and visualize data from a wide variety of sources. As organizations increasingly rely on data-driven decision-making, mastering Power BI’s advanced features has become crucial for analysts, data scientists, and business users alike. This set of …
Machine learning (ML) is a branch of artificial intelligence (AI) that enables computers to learn from data and make decisions or predictions without being explicitly programmed. By using algorithms to identify patterns and relationships within large datasets, machine learning models can improve their performance over time with experience. These models are capable of solving a …
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Introduction to Power BI: Mastering Data Visualization with Key Concepts and MCQs In today’s data-driven world, organizations rely heavily on insights derived from vast amounts of data to make informed decisions. Power BI, one of the leading business intelligence tools developed by Microsoft, has revolutionized the way businesses visualize, analyze, and share data. Its ability …
powerbi practice questions and answers for exam preparation Read More »
If you are IT Fresher or a data analyst professional and looking for some PySpark Interview Questions and Answers for your upcoming data analytics interview, this article may help you. What is PySpark? Answer: PySpark is the Python library for Apache Spark, an open-source, distributed computing framework. It provides an interface for programming Spark with …
Top PySpark Interview Questions and Answers in Kolkata Read More »
Power BI, developed by Microsoft, is a business intelligence tool for visualizing data. Users can connect to diverse data sources, clean and transform data, and create interactive reports with charts, graphs, and tables. Valuable for decision-making, it enables spotting trends and patterns. Power BI supports dashboards, offering an overview of key metrics. With data modeling, …
What is Power BI service and its importance in Azure Data Analytics. Read More »
If you are a fresher and looking for a free spark tutorial you are in right page. In this article I am going to provide a Step-by-Step Tutorials on how to use PySpark and Azure Databricks for Data Analytics and Machine Learning purpose. Let us start from basics and gradually we will proceed for advance …
Getting Hands-on with PySpark: Step-by-Step Tutorials for Beginners Read More »
If you are interested to learn Machine Learning basics this article is the perfect place. In this article I am going to discuss some basic concepts and classifications of machine learning models and ML algorithms. Hope you will enjoy. What is machine learning? Machine learning is a subset of artificial intelligence (AI) that focuses on …
Are you a data analyst or working with data science? Are you looking for an use case basis knowledge for Delta Lake? Here in this article we are going to discuss about Delta Lake from Introduction to application integration of Delta Lake. An Introduction To Delta Lake: Delta Lake is an open-source storage layer that …
If you’re new to Azure Synapse Analytics, it’s worth knowing that there are a few different options when it comes to SQL Server. The first is the Serverless SQL Pool, which is created during the initial setup process. The second is the Dedicated SQL Pool, which is a bit more powerful and can handle larger …
Serverless SQL Pool or Dedicated SQL Pool which is the Best Option Read More »
Azure Synapse Analytics Studio is a powerful analytics service that provides a comprehensive platform for data integration, enterprise-level data warehousing, big data analytics, and real-time data processing. This article aims to provide a detailed overview of Azure Synapse Analytics Studio and its features, capabilities, benefits, and use cases. Introduction Azure Synapse Analytics Studio is a …
