Database Management Essentials provides the foundation you need for a career in database development, data warehousing, or business intelligence, as well as for the entire Data Warehousing for Business Intelligence specialization. In this course, you will create relational databases, write SQL statements to extract information to satisfy business reporting requests, create entity relationship diagrams (ERDs) to design databases, and analyze table designs for excessive redundancy. As you develop these skills, you will use either Oracle or MySQL to execute SQL statements and a database diagramming tool such as the ER Assistant or Visual Paradigm to create ERDs. We’ve designed this course to ensure a common foundation for specialization learners. Everyone taking the course can jump right in with writing SQL statements in Oracle or MySQL.
Этот курс входит в специализацию ''Специализация Создание хранилищ данных для бизнес-аналитики'
Database Management Essentials
от партнера
Об этом курсе
4.6
Оценки: 1,578
Приобретаемые навыки
Database (DB) DesignEntity–Relationship (E-R) ModelDatabase (DBMS)SQL
Программа курса: что вы изучите
Неделя
11 ч. на завершение
Course Introduction
Module 1 provides the context for Database Management Essentials. When you’re done, you’ll understand the objectives for the course and know what topics and assignments to expect. Keeping these course objectives in mind will help you succeed throughout the course! You should read about the database software requirements in the last lesson of module 1. I recommend that you try to install the DBMS software this week before assignments begin in week 2.
4 видео ((всего 15 мин.)), 6 материалов для самостоятельного изучения
4 видео
Course introduction video lecture41
Course objectives video lecture5мин
Topics and assignments video lecture6мин
6 материала для самостоятельного изучения
Powerpoint lecture notes for lesson 110мин
Powerpoint lecture notes for lesson 210мин
Optional textbook10мин
Overview of database management software requirements10мин
Oracle installation notes10мин
Making a connection to a database on a local Oracle server10мин
3 ч. на завершение
Introduction to Databases and DBMSs
We’ll launch into an exploration of databases and database technology and their impact on organizations in Module 2. We’ll investigate database characteristics, database technology features, including non-procedural access, two key processing environments, and an evolution of the database software industry. This short informational module will ensure that we all have the same background and context, which is critical for success in the later modules that emphasize details and hands-on skills.
7 видео ((всего 49 мин.)), 8 материалов для самостоятельного изучения, 2 тестов
7 видео
Organizational Roles video lecture6мин
DBMS overview and database definition feature video lecture7мин
Non-procedural access video lecture6мин
Transaction processing overview video lecture6мин
Data warehouse processing overview video lecture6мин
DBMS technology evolution video lecture7мин
8 материала для самостоятельного изучения
Powerpoint lecture notes for lesson 1 and extras10мин
Powerpoint lecture notes for lesson 210мин
Powerpoint lecture notes for lesson 310мин
Powerpoint lecture notes for lesson 410мин
Powerpoint lecture notes for lesson 510мин
Powerpoint lecture notes for lesson 610мин
Powerpoint lecture notes for lesson 710мин
Optional reading10мин
2 практического упражнения
Learning check-in2мин
Module02 Quiz20мин
Неделя
25 ч. на завершение
Relational Data Model and the CREATE TABLE Statement
Now that you have the informational context for database features and environments, you’ll start building! In this module, you’ll learn relational data model terminology, integrity rules, and the CREATE TABLE statement. You’ll apply what you’ve learned in practice and graded problems using a database management system (DBMS), either Oracle or MySQL, creating tables using the SQL CREATE TABLE statement and populating your tables using given SQL INSERT statements.
5 видео ((всего 37 мин.)), 11 материалов для самостоятельного изучения, 2 тестов
5 видео
Integrity rules video lecture8мин
Basic SQL CREATE TABLE statement video lecture7мин
Integrity constraint syntax video lecture8мин
Assignment 1 Notes video lecture6мин
11 материала для самостоятельного изучения
Powerpoint lecture notes for lesson 1 and extras10мин
Powerpoint lecture notes for lesson 210мин
Powerpoint lecture notes for lesson 310мин
University database statements for Oracle and MySQL10мин
Powerpoint lecture notes for lesson 410мин
Powerpoint lecture notes for lesson 510мин
Optional reading10мин
DBMS installation and configuration notes10мин
Practice Problems for Module 310мин
Extra Problems for Module 310мин
Assignment for Module 310мин
1 практического упражнения
Quiz for Module 3 practice problems44мин
Неделя
35 ч. на завершение
Basic Query Formulation with SQL
This module is all about acquiring query formulation skills. Now that you know the relational data model and have basic skills with the CREATE TABLE statement, we can cover basic syntax of the SQL SELECT statement and the join operator for combining tables. SELECT statement examples are presented for single table conditions, join operations, and grouping operations. You’ll practice writing simple SELECT statements using the tables that you created in the assignment for module 3.
5 видео ((всего 46 мин.)), 11 материалов для самостоятельного изучения, 2 тестов
5 видео
SELECT statement introduction video lecture13мин
Join Operator video lecture8мин
Using Join operations in SQL SELECT statements video lecture9мин
GROUP BY clause video lecture9мин
11 материала для самостоятельного изучения
Powerpoint lecture notes for lesson 110мин
University database examples10мин
Powerpoint lecture notes for lesson 210мин
Powerpoint lecture notes for lesson 310мин
Powerpoint lecture notes for lesson 410мин
Powerpoint lecture notes for lesson 510мин
Practice Problems for Module 410мин
Extra Problems for Module 410мин
Assignment for Module 410мин
Optional reading10мин
DBMS installation and configuration notes10мин
1 практического упражнения
Quiz for Module 4 Practice Problems22мин
5 ч. на завершение
Extended Query Formulation with SQL
Now that you can identify and use the SELECT statement and the join operator, you’ll extend your problem solving skills in this module so you can gain confidence on more complex queries. You will work on retrieval problems with multiple tables and grouping. In addition, you’ll learn to use the UNION operator in the SQL SELECT statement and write SQL modification statements.
6 видео ((всего 53 мин.)), 11 материалов для самостоятельного изучения, 2 тестов
6 видео
Multiple table problems video lecture8мин
Problems involving join and grouping operations video lecture9мин
SQL set operators video lecture8мин
SQL modification statements video lecture6мин
Query formulation errors video lecture8мин
11 материала для самостоятельного изучения
Powerpoint lecture notes for lesson 1 and extras10мин
Powerpoint lecture notes for lesson 210мин
Powerpoint lecture notes for lesson 310мин
Powerpoint lecture notes for lesson 410мин
Powerpoint lecture notes for lesson 510мин
Powerpoint lecture notes for lesson 610мин
Optional textbook reading material10мин
DBMS installation and configuration notes10мин
Practice Problems for Module 510мин
Extra Problems for Module 510мин
Assignment for Module 510мин
1 практического упражнения
Quiz for Module 5 Practice Problems30мин
Неделя
44 ч. на завершение
Notation for Entity Relationship Diagrams
Module 6 represents another shift in your learning. In previous modules, you’ve created and populated tables and developed query formulation skills using the SQL SELECT statement. Now you’ll start to develop skills that allow you to create a database design to support business requirements. You’ll learn basic notation used in entity relationship diagrams (ERDs), a graphical notation for data modeling. You will create simple ERDs using basic diagram symbols and relationship variations to start developing your data modeling skills.
4 видео ((всего 35 мин.)), 7 материалов для самостоятельного изучения, 1 тест
4 видео
Basic ERD notation video lecture10мин
Relationship variations I video lecture7мин
Relationship variations II video lecture8мин
7 материала для самостоятельного изучения
Powerpoint lecture notes for lesson 1 and extras10мин
Powerpoint lecture notes for lesson 210мин
Powerpoint lecture notes for lesson 310мин
Powerpoint lecture notes for lesson 410мин
Optional textbook reading material10мин
Practice Problems for Module 610мин
Assignment for Module 610мин
4 ч. на завершение
ERD Rules and Problem Solving
Module 7 builds on your knowledge of database development using basic ERD symbols and relationship variations. We’ll be practicing precise usage of ERD notation and basic problem solving skills. You will learn about diagram rules and work problems to help you gain confidence using and creating ERDs.
6 видео ((всего 58 мин.)), 9 материалов для самостоятельного изучения, 1 тест
6 видео
Extended diagram rules video lecture11мин
ERD problems I video lecture6мин
ERD problems II video lecture7мин
ER Assistant Demonstration video11мин
Software demonstration video for Visual Paradigm14мин
9 материала для самостоятельного изучения
Powerpoint lecture notes for lesson 1 and extras10мин
Powerpoint lecture notes for lesson 210мин
Powerpoint lecture notes for lesson 310мин
Powerpoint lecture notes for lesson 410мин
ER Assistant download10мин
Download for Visual Paradigm10мин
Optional textbook reading material10мин
Practice Problems for Module 710мин
Assignment for Module 710мин
35%
начал новую карьеру, пройдя эти курсы
33%
получил значимые преимущества в карьере благодаря этому курсу
16%
стал больше зарабатывать или получил повышение
Лучшие рецензии
Excellent course content, very well presented, great slide decks.\n\n(When I hear "DB Management" I think of tablespaces and indexes. The course should be named "Data Modelling Essentials" instead. )
Excellent introduction to DB Management, I learned everything that I wanted to learn from it. I highly recommend it and actually I am already enrolled to the next course of the specialization.
Преподаватели
Michael Mannino
Associate ProfessorBusiness School, University of Colorado Denver
О Система университетов штата Колорадо
The University of Colorado is a recognized leader in higher education on the national and global stage. We collaborate to meet the diverse needs of our students and communities. We promote innovation, encourage discovery and support the extension of knowledge in ways unique to the state of Colorado and beyond.
О специализации ''Создание хранилищ данных для бизнес-аналитики'
Evaluate business needs, design a data warehouse, and integrate and visualize data using dashboards and visual analytics.
This Specialization covers data architecture skills that are increasingly critical across a broad range of technology fields. You’ll learn the basics of structured data modeling, gain practical SQL coding experience, and develop an in-depth understanding of data warehouse design and data manipulation. You’ll have the opportunity to work with large data sets in a data warehouse environment to create dashboards and Visual Analytics. You will use of MicroStrategy, a leading BI tool, OLAP (online analytical processing) and Visual Insights capabilities to create dashboards and Visual Analytics. In the final Capstone Project, you’ll apply your skills to build a small, basic data warehouse, populate it with data, and create dashboards and other visualizations to analyze and communicate the data to a broad audience.
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