Explain your Project: How to explain Project ? | PART1 |BI Learning became Easy скачать в хорошем качестве

Explain your Project: How to explain Project ? | PART1 |BI Learning became Easy

We are starting a New batch of Data Analyst course Interested candidates can enroll there self by clicking on the below link. https://forms.gle/fdRwzh4g4J6a8MaF7 you can join a Demo class every Saturday and Sunday on the below link. between @11am to 3pm IST. https://meet.google.com/upf-ispw-fmd ETL process importance day to day sales is managed by SQL known as OLTP Online Transaction Processing its critical system where daily sales are recorded Customers and the sales team are continuously adding sales entries on the SQL server During this time if the Database team also fires queries on the SQL server it will be slower and we will lose business due to this. To overcome this companies create a data warehouse which is a replica of SQL data. Data refresh time can be set daily, weekly, monthly, etc. Data Analysts will perform their analysis on data warehouse OLAP OnLine Analytical Processing Data Cleaning Process Dell was initially doing business in Taiwan, the Philippines, and China as well Later due to fewer sales, they closed their Taiwan region However DB still has Taiwan Philippines, and, China as regions Also, a few transactions are in NT$, Peso , and Yuan and the rest of the transactions are in rs only. so here we need to convert all the transactions that happened in the yen and dongs to dollars. 🔔 Don't miss out on this valuable resource! Watch the video now and take your SQL and BI skills to the next level with us! On this channel, we bring you a treasure trove of Business Intelligence (BI) related interview question answers with detailed explanations. Whether you're a job seeker preparing for a BI interview or a curious learner eager to enhance your BI knowledge, you've come to the right place! In each video, we dive into common BI interview questions, providing comprehensive solutions and insightful explanations. Our goal is to help you not only crack interviews but also grasp the core concepts behind BI tools and techniques. 🔎 #BusinessIntelligence #BIInterviewQuestions #InterviewPreparation From data visualization and reporting to data modeling and analytics, we cover a wide range of topics that will empower you with the skills and confidence needed to succeed in the BI domain. 💼 #BIJobs #CareerGrowth #BIAnalytics Our tutorials are designed to be beginner-friendly yet valuable for experienced professionals seeking to stay ahead in the rapidly evolving world of BI. 📚 #BIForBeginners #DataAnalysis #BIExperts Don't forget to subscribe to our channel and hit the notification bell so you never miss an update. Join our growing community of BI enthusiasts! 🔔 #Subscribe #BICommunity #DataDrivenDecisions If you find our content helpful, please give the videos a thumbs up and share them with your peers who might also benefit from our BI insights. 👍 #Like #Share #SpreadKnowledge Thank you for being a part of our journey as we unravel the mysteries of Business Intelligence through interview questions answers and explanations. Let's dive in and explore the fascinating world of BI together! 🕵️‍♂️ #BIExplained #DataVisualization #DataModeling #BIInsights #BusinessIntelligence #BIInterview #BIQuestionAnswers #BIExplanations #DataAnalytics #DataScience #InterviewTips #CareerDevelopment #DataVisualization #DataModeling #BIJobs #BICommunity #BusinessAnalysis #InterviewPreparation #BIExperts #BIEnthusiasts #YTChannel #Subscribe #BIExplained #BIInsights #DataAnalysis #BIforBeginners #BIAnalytics #LearnBI #BusinessIntelligenceTutorials