SAP ABAP Data Element /BA1/F4_DTE_FX_BWAER (Reference Currency for Currency Translation)
Hierarchy
SAP_BS_FND (Software Component) SAP Business Suite Foundation
   CA-FS-MKD (Application Component) Basic Market Data
     /BA1/F4_FX (Package) Market Data: Exchange Rates
Basic Data
Data Element /BA1/F4_DTE_FX_BWAER
Short Description Reference Currency for Currency Translation  
Data Type
Category of Dictionary Type D   Domain
Type of Object Referenced     No Information
Domain / Name of Reference Type WAERS    
Data Type CUKY   Currency key, referenced by CURR fields 
Length 5    
Decimal Places 0    
Output Length 5    
Value Table TCURC    
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 Ref. Crcy 
Medium 15 Ref. Currency 
Long 20 Reference Currency 
Heading 12 Ref.Currency 
Documentation

Definition

The currency key used for translating all rates in the rate category.

Use

If you have to translate between many different currencies, you can simplify this process by specifying a reference currency. In this case, you only have to specify the exchange rates of the currencies in relation to this reference currency within the rate category in question. All currencies are then translated using a two-step calculation where the reference currency plays a pivotal role.

If you want to use this simplified procedure for maintaining exchange rates, enter the key of your reference currency in this field.

Dependencies

Example

Your reference currency is USD. You want to translate 100.00 CHF into EUR.

The exchange rate table has the following entries (rates are quoted indirectly):

From currency            To currency            Middle rate

EUR            USD            0.92000000000

CHF            USD            0.62000000000

The following cross rate is simulated from this information:

From currency            To currency            Middle rate

CHF            EUR            0.67391304348

The amount is translated using the cross rate calculated (CHF->EUR), but you should note that, for its internal calculations, the system uses MORE postdecimal places than shown here.

History
Last changed by/on SAP  20110908 
SAP Release Created in 10