SAP ABAP
Other, , Prof. Pete Moxon
Updated On 02 Feb, 19
Other, , Prof. Pete Moxon
Updated On 02 Feb, 19
4.1 ( 11 )
Primary Key Example - Key Fields and Foreign Keys
In this video I answer a question from a student learning SAP ABAP from the course Beginners Guide To ABAP at httpsacademy.saptraininghq.comcoursesap-abap-programming-for-beginners-online-training
The question goes like this What is the importance of Key Fields and Foreign Key
Key Fields come in a few different forms
A Table KEY - Is the Primary Key and it Identifies unique records in the table.
A Foreign Key - Used to link multiple tables together - They dont have to be unique - They point to unique values in reference tables (most of the time)
Videos in the series
Learn SAP ABAP - Video Playlist - httpwww.youtube.complaylist?list=PLyH9U1E43FYqVqAb0wUSpHlP0c3sq6Vwo
Websites and Profiles
SAP Training Courses httpwww.saptraininghq.com
SAP Academy Courses httpacademy.saptraininghq.com
SAP Training on Twitter httpstwitter.competermoxon
SAP Training on Google + httpsplus.google.comu0+PeteMoxon
STHQ on Linked-In httpuk.linkedin.cominpetermoxon
STHQ on YouTube httpwww.youtube.comuserpcmoxon
More SAP Resources
SAP site httpwww.sap.com
SAP community netwrok httpscn.sap.com
About SAP httpen.wikipedia.orgwikiSAP_AG
About ABAP httpen.wikipedia.orgwikiABAP
Various YouTube channels on SAP
SAP InnoJam httpswww.youtube.comchannelUCbkywtePppACE646Kw8wSUg
SAP on YouTube httpswww.youtube.comchannelUCVnIv2xF2wyMMCSKv1qF3pA
SAP TV on YouTube httpswww.youtube.comchannelUCy4kQ_03bhe5PQZVJvCkTKA
SAP SCN on YouTube httpswww.youtube.comchannelUC3We5qK8jkxH8yBc0SugKEQ
httpwww.w3schools.comsqlsql_primarykey.asp
Sam
Sep 12, 2018
Excellent course helped me understand topic that i couldn't while attendinfg my college.
Dembe
March 29, 2019
Great course. Thank you very much.