ABAP Dictionary Tables in Relational DatabasesBC030_05.1

ABAP Dictionary Tablesin Relational Databases

• SAP Table Types

• Technical Settings

• Indexes

ABAP Dictionary Tables in Relational DatabasesBC030_05.2

SAP Table Types

Transparent Table (TRANSP)

Structure (INTTAB)

Pool Table Cluster Table

View

ABAP Dictionary Tables in Relational DatabasesBC030_05.3

Transparent TablesType = TRANSP

Master DataMaster Data

ABAP Dictionary Tables in Relational DatabasesBC030_05.4

Table Types TRANSPin the Database

DB

PROFILE

ABAP Dictionary Tables in Relational DatabasesBC030_05.5

Mapping a Table of Type INTTAB

DBxx

PROFILE

ABAP Dictionary Tables in Relational DatabasesBC030_05.6

Pool and Cluster Tables: Overview

Pool Table Cluster TableCluster Table

ABAP Dictionary Tables in Relational DatabasesBC030_05.7

Master Transaction

Organization & Customizing

User

Technical Settings

Data class

Number of data records in DB storage

Single records, generic, full, not buffered

on or off

Size category

Buffering

Log data changes

ABAP Dictionary Tables in Relational DatabasesBC030_05.8

Master data User data

Data Class

Organization and Customizing data

Transaction data

DB

ABAP Dictionary Tables in Relational DatabasesBC030_05.9

Size Categories

ABAP Dictionary Tables in Relational DatabasesBC030_05.10

Buffering Type

None

Single Record Generic

Full

KF1 KF2 KF3 F4 F5 F6 KF1 KF2 KF3 F4 F5 F6

KF1 KF2 KF3 F4 F5 F6

ABAP Dictionary Tables in Relational DatabasesBC030_05.11

Logging

ABAP Dictionary Tables in Relational DatabasesBC030_05.12

Maintaining Technical Settings

ABAP Dictionary Tables in Relational DatabasesBC030_05.13

Index

ABAP Dictionary Tables in Relational DatabasesBC030_05.14

ABAP ABAP Dictionar

Dictionaryy

DB

Database Utility