Professional Certificate in SQL: Ad Data Essentials
-- ViewingNowThe Professional Certificate in SQL: Ad Data Essentials is a valuable course for individuals seeking to advance their careers in data analysis. This program focuses on teaching the essential skills needed to analyze and interpret large datasets using SQL, a critical skill in today's data-driven economy.
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โข <unit-1> Introduction to SQL: Understanding the basics of SQL, its importance, and how it is used for data manipulation and retrieval.
โข <unit-2> SQL Syntax and Commands: Learning the fundamental SQL syntax, commands, and data types.
โข <unit-3> Data Definition Language (DDL): Understanding the use of SQL DDL statements (CREATE, ALTER, DROP) for managing database schema.
โข <unit-4> Data Manipulation Language (DML): Learning SQL DML statements (SELECT, INSERT, UPDATE, DELETE) for querying and manipulating data.
โข <unit-5> Joins, Subqueries, and Views: Mastering SQL joins, subqueries, and views to retrieve and manipulate data from multiple tables.
โข <unit-6> Aggregate Functions and Grouping: Understanding the use of SQL aggregate functions and grouping to analyze data.
โข <unit-7> Advanced SQL Techniques: Exploring advanced SQL techniques, such as window functions, recursive queries, and pivoting.
โข <unit-8> SQL Optimization Techniques: Learning best practices for SQL query optimization and performance tuning.
โข <unit-9> Introduction to Database Security: Understanding database security concepts, such as user authentication, authorization, and encryption.
โข <unit-10> Hands-on SQL Project: Applying the learned SQL skills to a real-world project, working with data from a database and creating a solution to a business problem.
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- BasicUnderstandingSubject
- ProficiencyEnglish
- ComputerInternetAccess
- BasicComputerSkills
- DedicationCompleteCourse
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- ThreeFourHoursPerWeek
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