DB4SIZE SAP (DB2 UDB for iSeries: Database Size) Structure details

Dictionary Type: Structure
Description: DB2 UDB for iSeries: Database Size




ABAP Code to SELECT data from DB4SIZE
Related tables to DB4SIZE
Access table DB4SIZE




Structure field list including key, data, relationships and ABAP select examples

DB4SIZE is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "DB2 UDB for iSeries: Database Size" Information within sap ABAP programs.

This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately.

i.e. DATA: wa_DB4SIZE TYPE DB4SIZE.

The DB4SIZE table consists of various fields, each holding specific information or linking keys about DB2 UDB for iSeries: Database Size data available in SAP. These include CST_SIZE (Primary key constraints: total size (KB)), IDX_SIZE (Indexes: total size (KB)), DB_SIZE (DB2 UDB for iSeries: Total Size of Database).. See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .

Delivery Class:
Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Not classified


SAP DB4SIZE structure fields - Full list of fields found in SAP data dictionary

Field Description Data Element Data Type length (Dec) Check table Conversion Routine Domain Name MemoryID SHLP
TAB_SIZETables: total size (KB) TAB_SIZEDEC15DEC15
CST_SIZEPrimary key constraints: total size (KB) CST_SIZEDEC15DEC15
IDX_SIZEIndexes: total size (KB) IDX_SIZEDEC15DEC15
DB_SIZEDB2 UDB for iSeries: Total Size of Database DB_SIZEDEC15DEC15

Key field Non-key field



How do I retrieve data from SAP structure DB4SIZE using ABAP code?

As DB4SIZE is a database structure and not a table it does not store any data in the SAP data dictionary. The ABAP SELECT statement is therefore not appropriate and can not be performed on DB4SIZE as there is no data to select.

How to access SAP table DB4SIZE

Within an ECC or HANA version of SAP you can also view further information about DB4SIZE and the data within it using relevant transactions such as

SE11 (ABAP Dictionary Maintenance)
SM30 (Maintain Table Data)
SE80 (Object Navigator)
SE16 (Data Browser).


Search for further information about these or an SAP related objects



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