IC0668

Reading Data in ABAP with Open SQL

As an ABAP developer creating and testing your ABAP code means that you are reading from or writing to SAP databases daily. This course takes you to the next step in your ABAP learning with lessons on how to read and filter data from databases using the SAP Flight Model.

In this course you will learn:

2 Reviews 4.5 of 5.0

Course Goal

Understand differences in SQL vs. Open SQL
Understand how relational databases work
Learn the syntax and usage of SELECT statements
Understand the purpose of Inline Declarations
Learn the different usage of WHERE clause

Audience

Consultants
End users
IT/Business analysts
Project Managers
Project team members

Lesson Plan

Lesson	Description	Preview
Course Introduction
1	Course Overview	Preview
Introduction to SQL
2	What is SQL?
3	Understanding Relational Databases
4	What is Open SQL?
5	Discovering the Flight Model
6	Generating Sample Flight Data
Reading Data with the SELECT Statement
7	Writing Your First Program
8	Introducing SELECT Statements
9	Understanding Variables
10	The Power of Inline Declarations
11	Reading Only a Simple Column with SELECT SINGLE
12	Understanding Work Areas
13	Reading Multiple Columns with Field List
14	Reading All Columns with the Wildcard (*)
15	Understanding Internal Tables
16	Reading Multiple Records with INTO TABLE
Filtering Data with the WHERE Clause
17	Introducing WHERE Clauses
18	Displaying the Flights in ALV List
19	Listing American Airlines Flights with =
20	Listing Non-American Airlines Flights with <>
21	Listing Flights with Less than 3 Free Seats with <
22	Listing Flights with 6 or Fewer Bookings with <=
23	Showing AA,LH,UA Flights with Free Seats with Boolean Operators
24	Shortening Multiple OR Conditions with IN
25	Range Filtering with BETWEEN
26	Searching for Specific Patterns with LIKE
Course Summary
27	Summary
28	Appendix - Source Code download for ABAP 7.5 and 7.0

Instructor

4.6 Average Rating

24 Reviews

105 Students

2 Courses

Alex Gonczy

ABAP Developer and Trainer

Budapest, Budapest, Hungary

Alex is an ABAP Developer and Trainer with over 10 years of experience and skills. He is a hardcore member of the Expertise-Team, a consulting, training, and software development company (expertise-team.com), a group of SAP professionals developing mostly in SAP Business Warehouse, programming with ABAP and delivering Mobile solutions (like Xamarin, ...). Alex is an experienced ABAP Developer with a wide range of IT skills and experience such as Test Driven Development in ABAP, Object Oriented ABAP, XML and Web Services in ABAP, ABAP Webdynpro Development, SAP Application Components, Customizing and many more. He is always open-minded for learning new technologies and practices because he believes that one became more and more valuable with the useful and popular IT technologies. You can enjoy many, simplified real-life examples by watching his courses. This is the best way of learning new things. Isn't it?

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