SAP ABAP Data Element AQ_JIND (SAP Query: Index for table join)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-SRV-QUE (Application Component) SAP Query
     ⤷ SQUE (Package) Application Development R/3 SAP Query

Basic Data

Data Element	AQ_JIND
Short Description	SAP Query: Index for table join

Data Type

Category of Dictionary Type	D	Domain
Type of Object Referenced		No Information
Domain / Name of Reference Type	AQS_C2
Data Type	CHAR	Character String
Length	2
Decimal Places	0
Output Length	2
Value Table

Further Characteristics

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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	0
Medium	18	Index table join
Long	0
Heading	2	TJ

Documentation

Definition

Specifying a condition between two tables of a table join consists of defining equality relationships between two fields. A relationship of this type stipulates that records in the left and right tables are only included in the result set if they contain the same values. There are exceptions to this in left outer or right outer joins.
There can only be an equality relationship between two fields if both have the same type in the database, i.e. they are from the same domain in the Dictionary or their Dictionary types - and lengths - are identical.

You define the equality condition by assigning identical indexes to the fields concerned. For these indexes, you can use any characters, but you are recommended to keep to numeric indexes between 00 and 99.

History

Last changed by/on	SAP	20010130
SAP Release Created in