SAP ABAP Data Element CLASSINDIZ (Object class for indexes)
Hierarchy
☛
SAP_BASIS (Software Component) SAP Basis Component
⤷
BC-DWB-DIC-AC (Application Component) Activation Program, Conversion Program, DB Utility, MC, SPDD
⤷
SDIC (Package) ABAP Dictionary
SAP_BASIS (Software Component) SAP Basis Component⤷
BC-DWB-DIC-AC (Application Component) Activation Program, Conversion Program, DB Utility, MC, SPDD⤷
SDIC (Package) ABAP Dictionary
Basic Data
| Data Element | CLASSINDIZ |
| Short Description | Object class for indexes |
Data Type
| Category of Dictionary Type | D | Domain |
| Type of Object Referenced | No Information | |
| Domain / Name of Reference Type | DYNPCHOICE | |
| Data Type | CHAR | Character String |
| Length | 1 | |
| Decimal Places | 0 | |
| Output Length | 1 | |
| Value Table |
Further Characteristics
| Search Help: Name | ||
| Search Help: Parameters | ||
| Parameter ID | ||
| Default Component name | ||
| Change document | ||
| No Input History | ||
| Basic direction is set to LTR | ||
| No BIDI Filtering |
Field Label
| Length | Field Label | |
| Short | 10 | Indexes |
| Medium | 18 | Indexes |
| Long | 18 | Indexes |
| Heading | 10 | Indexes |
Documentation
Definition
An index refers to a field or combination of fields in a table. It sets up a tree structure based on the values of these fields. This tree structure reduces the number of search steps required when reading a data record from the table and thus improves system performance.
A special form of index is the unique index which ensures that each index value refers to a maximum of one table entry.
History
| Last changed by/on | SAP | 19950209 |
| SAP Release Created in |
