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SQL

SQL (Using Microsoft SQL Server) Classes

Our SQL language courses (Introduction to SQL, Intermediate Applications of SQL, and Advanced Applications of SQL) are taught using Microsoft SQL Server. The courses cover generic syntax, so it does not matter which server (SQL Server, Oracle, MySQL, etc.) or version you are using. These courses do not cover special features of any particular SQL package. Students using the MySQL database could also take these classes.

Virtual Classes: Our SQL classes are now available online with an instructor present for the entire course. You will see the instructor's screen throughout the class and you can share your screen if you need individual help from the instructor. You will have time to practice, ask questions, and receive hands-on training. During class, you will be able to access our SQL Server in order to learn SQL.

In-person classes are also available at our West County facility with limited enrollments to promote social distancing. When you register, choose your class section based on how you want to attend the class: virtual or in-person.

  • Select "Live Online" if you want to attend virtually from your workplace or home.
  • Choose "West County In-Person" if you want to attend a class at our West County location.

For more information, email info@cetc.umsl.edu.

Introduction to SQL

(Prerequisite: Introduction to Access or equivalent experience with another database.) This course introduces SQL using Microsoft SQL Server to demonstrate generic SQL commands that can be used with a variety of client/server database systems. Learn how to do ad-hoc queries on a database to select the information you need. Understand how to write select statements and use wildcards, logical operators, and calculated columns. Learn to eliminate duplicates and work with date data. Learn how to aggregate data as well as group data, order data, and generate totals. Topics include SQL syntax, data definition language, and data manipulation language. [Course Outline]
Fee: $239

One-Day Class Meets 8:30am-4:00pm (6.5 hours)
Code Date Location Instructor
E1614 Wed., Apr. 14Virtual/WCBill Barry
E1627 Tues., Apr. 27Virtual/WCBill Barry
E1712 Wed., May 12Virtual/WCBill Barry
E1726 Wed., May 26Virtual/WCBill Barry
E1760 Tues., June 8Virtual/WCBill Barry
E1772 Tues., June 22Virtual/WCBill Barry

Intermediate Applications of SQL

(Prerequisite: Introduction to SQL or equivalent experience.) Learn how to do more complicated queries joining two tables in a database. Understand the different types of joins, such as inner joins, outer joins, and Cartesian products. Learn how to specify multiple criteria, work with the various clauses, and use the aggregate functions with joins. Understand how to create, modify, and delete views. Topics include using the UNION operation to combine the results of two queries into a single result set. Additional topics include comparing the results of multiple queries using EXCEPT and INTERCEPT, and using ROLLUP and CUBE to summarize data. [Course Outline]
Fee: $239

One-Day Class Meets 8:30am-4:00pm (6.5 hours)
Code Date Location Instructor
E1615 Thurs., Apr. 15Virtual/WCBill Barry
E1628 Wed., Apr. 28Virtual/WCBill Barry
E1713 Thurs., May 13Virtual/WCBill Barry
E1727 Thurs., May 27Virtual/WCBill Barry
E1761 Tues., June 15Virtual/WCBill Barry
E1773 Wed., June 23Virtual/WCBill Barry

Advanced Applications of SQL

(Prerequisite: Intermediate Applications of SQL or equivalent experience.) Learn how to properly design a relational database and structure tables within the database. Learn the purpose of and how to specify primary and foreign keys. Understand the advantages of referential integrity and how it can affect data maintenance and prevent errors. Learn to plan and create tables and view table information. Understand how to create tables with column constraints and the value of column constraints. Topics include using ALTER TABLE to modify table structure, and creating and understanding the different types of indexes. Additional topics include saving updates to the database using COMMIT and ROLLBACK, copying data between tables, and using PIVOT to transform query results. [Course Outline]
Fee: $239

One-Day Class Meets 8:30am-4:00pm (6.5 hours)
Code Date Location Instructor
E1629 Thurs., Apr. 29Virtual/WCBill Barry
E1728 Wed., June 2Virtual/WCBill Barry
E1774 Thurs., June 24Virtual/WCBill Barry

Advanced SQL Queries: Level 1

(Prerequisite: Intermediate Applications of SQL or equivalent experience.) Continue your path to mastery of SQL Commands with more complex queries and advanced features of SQL to access information from a relational database. Work with complex joins from multiple tables, three or more table queries, and learn to reference the same data set multiple times. Understand how to do sub-queries to handle multi-table tasks and when to use sub-queries versus using joins. Review Date Queries and understand how to use the Datename and Datepart functions. Topics include working with aggregate data and using the Over(), Group By, and Having clauses. Additional topics include Top Record/Top Percent queries and using the Rank() and Dense_Rank() functions.  [Course Outline]
Fee: $239

One-Day Class Meets 8:30am-4:00pm (6.5 hours)
Code Date Location Instructor
E1577 Wed., Apr. 7Virtual/WCBill Barry
E1729 Wed., June 9Virtual/WCBill Barry

Advanced SQL Queries: Level 2

(Prerequisite: Advanced SQL Queries: Level 1 or equivalent experience.) Take your SQL skills to the next level and learn to write more advanced select queries. Building on the skills learned in the prior SQL classes, enhance your queries with date and string functions. Learn special purpose, irregular pattern, and top value queries. Use correlated subqueries to create running totals and subtotals. Explore metadata queries and schemabinding. Pivoting query results will also be covered.  [Course Outline]
Fee: $239

One-Day Class Meets 8:30am-4:00pm (6.5 hours)
Code Date Location Instructor
E1578 Thurs., Apr. 8Virtual/WCBill Barry
E1730 Wed., June 16Virtual/WCBill Barry

Advanced SQL Queries: Level 3 Data Analysis

(Prerequisite: Advanced SQL Queries: Level 2 or equivalent experience.) Learn to design effective SQL queries to extract business information from your databases in order to do effective data analysis. Discover how to pull data for survival analysis of customers to better understand your active customer base in order to predict future revenue. Understand the factors that affect customer tenure and how to use SQL to calculate the probabilities of customers staying or leaving. Learn to investigate purchasing patterns and methods for identifying customers. Use SQL to help analyze the frequency of purchases and understand where sales are increasing or decreasing. Additional topics include market basket analysis to better understand customers and what they might purchase.  [Course Outline]
Fee: $239

One-Day Class Meets 8:30am-4:00pm (6.5 hours)
Code Date Location Instructor
E1579 Wed., Apr. 21Virtual/WCBeth Arrowsmith
E1731 Wed., June 30Virtual/WCBeth Arrowsmith

If you would like to register for a course, call (314) 984-9000 or register online.

Classes are also available in SQL Programming using Transact-SQL to extend the functionality of your database.

You may also be interested in other SQL Server classes including SQL Server Reporting Services, SQL Server Integration Services, and SQL Server Administration.