BC030_2.03.1
ABAP Dictionary Objects
BC030_2.03.1
ABAP Dictionary Objects
BC030_2.03.2
Objectives
•
The participants will be able to:
–
Access the ABAP Dictionary
–
Discuss the Basic Objects of the ABAP
Dictionary
–
Define and create a Table, Data Element,
and Domain
BC030_2.03.3
Accessing the ABAP Dictionary
Data
Dictionary
BC030_2.03.4
Table C
Table B
Table A
Data Element 1
Data Element 2
Domain
Domain
Basic Objects of the ABAP
Data Dictionary
BC030_2.03.5
Tables
TABLE KNA1
TABLE KNA1
(Customers)
(Customers)
Name 1 ORT01
MANDT KUNNR
Table: KNA1
Table: KNA1
Table: KNA1
Table: KNA1
BC030_2.03.6
Create a Table
BC030_2.03.7
Create a Table
Enter a Delivery
Class
Table maintenance allowed
checkbox
Enter a Short
Text
BC030_2.03.8
Domain Concept
Data Element 1
Data Element 2
Domain
Domain
BC030_2.03.9
Table B
Table A
Data Element 1
Data Elements
BC030_2.03.10
Pre-Defined Data Elements
BC030_2.03.11
Create a Data Element
Enter a Short
Text
Enter a
Domain
BC030_2.03.12
Create a Data Element
BC030_2.03.13
Data Element Documentation
BC030_2.03.14
Domains
Table A
Table A
Data Elements
Data Elements
Domain
Domain
BC030_2.03.15
Characteristics of Domains
Table A
Table A
Data Elements
Data Elements
Domain
Domain
BC030_2.03.16
Allowed Values
Value Table
Domain
Domain
Domain
Domain
January
February
March
.
.
.
.
.
.
.
December
BC030_2.03.17
valid
values
invalid
values
Benefits of Using Allowed
Values
BC030_2.03.18
Create a Domain
Enter a Short
Text
Enter a Data
Type
Enter the number of
characters allowed for
this Domain
BC030_2.03.19
Create a Domain
Activate
Icon
Assign a Value
Table
Assign Single
Values
Assign Interval
Values
BC030_2.03.20
Add Fields
Add Data Element
“ZXXFIRSTNAME”
Enter the Field Name
“FIRSTNAME”
Check the Primary Key
Checkbox
BC030_2.03.21
Maintain Technical Settings
Enter a Data
Class
Enter a Size
Category
BC030_2.03.22
Using a Table in Program Code
TABLES: KNA1.
SELECT *
FROM
KNA1.
WRITE: /KNA1-KUNNR,
KNA1-NAME1,
KNA1-ORT01.
ENDSELECT.
BC030_2.03.23
Summary
•
At this point the participants should be able
to:
–
Access the ABAP Dictionary.
–
discuss the Basic Objects of the ABAP
Dictionary
–
Define and create a Table, Data Element,
and Domain