The Complete SQL Bootcamp for Aspiring Data Scientists.

Format:

Video

Series:

Academic Video Online

Language:

English

Subjects (All):

SQL (Computer program language).

Database management.

Physical Description:

1 online resource (491 minutes)

Place of Publication:

[Place of publication not identified] : PACKT Publishing, 2023.

Language Note:

In English.

System Details:

video file

Summary:

A course that will equip you with the skills and knowledge needed to excel in the field of data science using SQL. Key Features: Develop a solid understanding of SQL Server fundamentals, data types, querying, and database managementLearn advanced SQL querying techniques such as joins, subqueries, and CTE for complex data retrieval and analysisGain hands-on experience in creating and managing essential database objects, such as schemas, tables, and views to organize data. course Description: Welcome to this SQL Server course designed to cater to aspiring data professionals and anyone looking to enhance their SQL skills. We will begin with the fundamentals, covering SQL syntax, data types, and essential querying techniques. You will learn how to write powerful SQL queries to retrieve, filter, and sort data, as well as perform calculations, and leverage aggregate functions. In the second part of the course, we will dive into advanced SQL for data science. Joining tables, using subqueries, and employing window functions are vital skills for complex data retrieval and analysis. You will learn how to combine data from multiple tables, create intricate queries, and extract valuable insights from large datasets. Lastly, we will focus on database management and optimization. You will gain the skills to efficiently manage SQL Server databases, including database design, indexing, and performance tuning. This knowledge is crucial for ensuring that your databases run smoothly and deliver optimal performance. By the end of this course, you will have gained the confidence and expertise to utilize SQL for data science tasks, ranging from data Exploreation and manipulation to advanced analytics and reporting. What you will learn: Learn DDL commands for creating, altering, and deleting databases. Understand various data types and their significance in defining data structures. Explore constraints, including NOT NULL, Primary Key, Foreign Key, Check, and Default. Work with views to simplify complex queries and improve data security. Learn how to use aggregate functions for data summarization and analysisLearn the order of execution in SQL queries and how it affects query performance. Who this course is for: If you are an aspiring data professional, a Database Administrator (DBA), a developer, or anyone eager to level up your SQL skills, this all-inclusive SQL Server course is tailor-made for you. Whether you are a beginner or looking to advance your SQL expertise, this course will empower you to excel in managing and manipulating data using SQL Server, unlocking new opportunities in the world of data-driven decision-making. Join us and embark on a journey to master SQL and take your career to the next level.

Notes:

Title from resource description page (viewed November 04, 2024).

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