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SQL for Data Analysis Beginner to Advanced

Name: SQL for Data Analysis Beginner to Advanced
Rating: 3 (1 reviews)
Author: Baturi

Start with SQL basics and advance through joins, subqueries, CTEs, and window functions—real business use cases included
What you'll learn
Write powerful SQL queries to filter, aggregate, and transform data for real-world data analysis projects.
Master SQL joins, subqueries, and window functions to combine and analyze complex datasets efficiently.
Create, manage, and optimize databases using best practices in SQL for performance and scalability.
Apply SQL in data analytics workflows by extracting insights from business datasets and building reports.
Use advanced SQL techniques such as Common Table Expressions (CTEs), stored procedures, and functions for automation.
Master foundational to advanced SQL syntax (SELECT, JOIN, GROUP BY, subqueries, CTEs) to extract and analyze data efficiently.
Apply SQL to practical business scenarios like sales reports, customer segmentation, and performance metrics using real datasets.
Requirements
No prior SQL or database experience required — this course starts from the absolute basics and builds up to advanced SQL for data analysis.
A computer (Windows, macOS, or Linux) with internet access.
Willingness to learn by practicing SQL queries through hands-on exercises and real-world datasets.
(Optional but helpful) Basic understanding of data analysis or working with spreadsheets like Excel or Google Sheets.
A Curiosity for Data! – Whether you're in marketing, finance, or just love numbers, this course turns raw data into insights.
Description
From Beginner to Advanced ; Master SQL for Data AnalysisStart your SQL journey with confidence and advance to mastering complex analytical workflows. This course takes you from the basics SELECT statements, filtering, and joining tables,to advanced techniques like subqueries, Common Table Expressions (CTEs), window functions, and performance optimization.Why This Course Stands OutStructured for All LevelsBegin with foundational concepts and gradually build your skills. Whether you're new to SQL or already writing queries, you'll advance at your pace.Real-World Business Use CasesEach topic includes practical examples,analyzing sales trends, aggregating performance, generating running totals, monitoring changes, and beyond.Hands-On PracticeBuild real SQL fluency with quizzes, exercises, and projects that reinforce each concept and mirror real analysis challenges.Career-Ready Learning PathBy completion, you'll confidently tackle tasks like:Filtering and grouping data effectivelyWriting joins and subqueries for complex datasetsExploring rolling metrics and row comparisonsOptimizing queries for speed and accuracyWhat You'll LearnCore SQL FundamentalsSELECT, WHERE, GROUP BY, ORDER BY, and JOINsAdvanced Query TechniquesSubqueries, CTEs, UNION, and logical expressionsAnalytical ToolsWindow functions (ROW_NUMBER, RANK, LAG, LEAD, SUM OVER, etc.)Real Data ModelingData cleansing, handling date/time, and NULLsPerformance SkillsIndex use, query optimization, and efficient patternsWho This Course is ForBeginners eager to build a strong analytical foundationData professionals looking to sharpen SQL for analysisAnalysts transitioning from Excel to relational databasesLearners preparing for data-heavy roles or SQL interviewsWhy You Should EnrollSQL is consistently a top in-demand skill, especially for analysts. This course teaches you how to think with SQL, not just memorize syntax. Your ability to solve real business questions with data will grow, aided by clear explanations, real datasets, and continuous practice.Join now and become truly data-smart, no prior experience required. Empower your career with SQL fluency!
Who this course is for
Aspiring Data Analysts who want to build strong SQL skills for querying and analyzing datasets in any industry.
Business Analysts, Financial Analysts, and Marketing Analysts looking to move beyond spreadsheets and work directly with databases.
Students and graduates aiming to enter data-driven careers and stand out in job interviews with proven SQL expertise.
Developers, Data Engineers, and BI Professionals who want to strengthen their database querying and reporting abilities.
Anyone interested in data analysis who wants to learn how to extract insights from real-world datasets using SQL — no prior experience required.
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https://www.udemy.com/course/sql-for-data-analysis-beginner-to-advanced/

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SQL for Data Analysis Beginner to Advanced

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