BC - ABAP Dictionary
ABAP Dictionary
Tables
Table Fields
Reference Fields and Reference Tables
Includes
Named Includes
Foreign Keys
Generic and Constant Foreign Keys
Semantic Attributes of Foreign Keys
Cardinality
Type of Foreign Key Fields
Text Tables
Multi-Structured Foreign Keys
Technical Settings
Data Class
Size Category
Buffering Permission
Buffering Types
Full Buffering
Generic Buffering
Single-Record Buffering
Logging
Converting Pooled Tables to Transparent Tables
Buffering Database Tables
Local Buffer Synchronization
Example for Buffer Synchronization
Which Tables should be Buffered?
Which Accesses Proceed Directly to the Database?
How are Table Buffers Implemented Technically?
Single-Record Table Buffers
Generic and Full Table Buffers
How can you Analyze the Buffer Quality?
Indexes
What to Keep in Mind for Secondary Indexes
How to Check if an Index is Used
Unique Indexes
Index IDs
Customizing Includes
Append Structures
Creating Tables
Creating Foreign Keys
Maintaining Technical Settings
Creating Secondary Indexes
Delivery Class
Activation Type
Error Message in the Foreign Key Check
Making Changes to Tables
Adding an Append Structure
Inserting an Include
Inserting New Fields
Initial Values
Deleting Existing Field
Changing Data Types and Lengths of Existing Fields
Changing the Table Category
Moving Fields
Copying Fields from Another Table
Copying Fields from an Entity Type
Deleting Tables
Views
Join, Projection and Selection
Inner Join and Outer Join
Foreign Key Relationship and Join Condition
Maintenance Status
Time-Dependent Key Components
Inserts with Database Views
Database Views
Includes in Database Views
Technical Settings of a Database View
Append Views
Projection Views
Help Views
Maintenance Views
Restrictions for Maintenance and Help Views
Creating Views
Creating a Database View
Creating Help Views
Creating Projection Views
Creating Maintenance Views
Maintenance Attribute of a View Field
Delivery Class of a Maintenance View
Maintaining Selection Conditions of Views
Creating an Append View
Deleting Views
Example for Views
Types
Data Elements
Creating Data Elements
Documentation and Docu Status
Field Labels
Structures
Creating Structures
Named Includes
Table Types
Creating Table Types
Key Definition of a Table Type
Access Mode
Key Category
Generic Table Types
Ranges Table Types
Creating a Ranges Table Type
Deleting Types
Domains
Fixed Values
Value Table
Input and Output Conversions
Creating Domains
Changing Domains
Deleting Domains
Search Helps
Structure of an Elementary Search Help
Structure of a Collective Search Help
Append Search Helps
Attaching Search Helps to Screen Fields
Attaching to Data Elements
Attaching to Check Tables
Attaching to a Table Field or Structure Field
Attaching to Screen Fields
Hierarchy of the Search Help Call
Value Transport for Input Helps
Creating Elementary Search Helps
Dialog Types
Hot Keys
Default Values for Search Help Parameters
Creating Collective Search Helps
Creating an Append Search Help
Search Help Exit
Example for Search Helps
Migration of Help Views and Matchcodes to Search Helps
Lock Objects
Lock mode
Function Modules for Lock Requests
Conditions Required of Foreign Keys
Lock Mechanism
Local Lock Containers
Creating Lock Objects
Deleting Lock Objects
Example for Lock Objects
Adjusting Database Structures
Conversion Process
Conversion Problems
Continuing Terminated Conversions
Finding Terminated Conversions
Activation
Runtime Objects
Mass Activation
Activating Objects in the Background
Data Types in the ABAP Dictionary
Mapping of the ABAP Data Types
The Database Utility
Editing Tables and Indexes in the Database
Editing Views in the Database
Editing Pools and Clusters in the Database
Processing Types
Storage Parameters
Displaying Requests for Mass Processing
Scheduling Jobs for Mass Processing
Displaying Logs for Mass Processing
Displaying Temporary Tables without Restart Logs
Pooled and Cluster Tables
Creating Table Pools/Table Clusters
Deleting Table Pools/Table Clusters
Creating Pooled Tables/Cluster Tables
Changing Pooled and Cluster Tables
Flight Model