SAP ABAP Message Class W8 Message Number 198 (Value of type & is used for defining date (type &))
Hierarchy
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SAP_BASIS (Software Component) SAP Basis Component
⤷ BC-BMT-WFM (Application Component) SAP Business Workflow
⤷ SWA (Package) Business Workflow: Expressions, binding
⤷ BC-BMT-WFM (Application Component) SAP Business Workflow
⤷ SWA (Package) Business Workflow: Expressions, binding
Attribute
Message class | W8 | ||
Short Description | Workflow: Expressions, data flow | ||
Message Number | 198 | ||
Documentation status | |||
Authorization check Error Message | |||
Changed On |
Message Text
Value of type & is used for defining date (type &)
Help Document
Diagnosis
You are trying to assign an element of data type to an element of data type .
System Response
In cases concerning assignments, a conversion is executed at runtime involving in , under the following rules:
- N -> D First the conversion N -> C takes place and then C -> D.
- N -> C The numerical field is treated like a text field,
leading zeros are retained. - C -> D the text field should contain an 8-digit date in the form
YYYYMMDD.
Procedure
You should ensure that only data type can be included when calculating difference days. The necessary type conversions (MOVE) are executed internally automatically before the arithmetic operation. For reasons of efficiency, however, only operands of the same numeric data type should occur within one arithmetic expression, if possible (up to the operands for STRLEN): in such cases, no conversion is required and special internal optimization can be carried out.
Procedure for System Administration
History
Last changed on/by | 20110908 | SAP | |
SAP Release Created in |