How To Fix RSODP112 - Field &1: Data type &2 has length &3 greater than max. Chavl length (250)

SAP Error Message - Details

• Message type: E = Error

• Message class: RSODP - Operational Data Provider: Messages

• Message number: 112

• Message text: Field &1: Data type &2 has length &3 greater than max. Chavl length (250)

What causes this issue?

Field &V1&: Data type &V2& has length &V3&. This is greater than the max
Chavl. length (250)

System Response

You have chosen a field in the CDS view which is of data type Character
or Short String, and the corresponding length is greater than maximum
length of a characteristic Value which is supported by the Analytical
Engine (i.e.250). The Analytical Engine therefore only considers a
length up to 250 and does the processing depending upon the values up to
250 for example when this field is used for a selection (as a parameter
or variable). This could also lead to truncated query results for this
field if the length of the resulting data is greater than 250
characters. This might also not work correctly during determination of
the values of attributes or texts. Please see SAP Note 2852065 for
details

How to fix this error?

Please re-model your CDS view and try to choose a length maximum of 250
for fields which are either of Data Type 'Character' (CHAR) or 'Short
String'(SSTR). You can use cast statement, or SQL function left or right
to extract up to 250 characters.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSODP112 - Field &1: Data type &2 has length &3 greater than max. Chavl length (250) ?

  The SAP error message RSODP112 indicates that there is an issue with the length of a field in a data structure or table. Specifically, it states that the data type of a certain field has a length that exceeds the maximum allowed character length of 250 characters. This error typically occurs in the context of data processing, such as when loading data into a data warehouse or during data extraction.
  Cause:
  
  Field Length Exceeds Limit: The primary cause of this error is that a field in the data being processed has a defined length that is greater than 250 characters. This can happen if the source data has been incorrectly defined or if there is a mismatch between the source and target data structures.
  Data Model Configuration: The data model or the InfoObject in SAP BW may have been configured with a field that allows for a longer length than what is supported in the target system or data structure.
  Data Extraction Issues: During data extraction from a source system, if the data being extracted contains fields with lengths greater than the defined maximum, this error can occur.
  
  Solution:
  
  Check Field Definitions: Review the field definitions in the data model or InfoObject. Ensure that the lengths of the fields are correctly defined and do not exceed the maximum allowed length of 250 characters.
  Adjust Data Source: If the source data contains fields that exceed the length, consider truncating the data or modifying the data source to ensure that the lengths are within the acceptable range.
  Modify Data Model: If necessary, modify the data model in SAP BW to accommodate longer field lengths, if the business requirement allows for it. This may involve changing the data type or length of the field in the InfoObject.
  Data Transformation: Implement data transformation logic to handle fields that exceed the maximum length. This could involve truncating the data or splitting it into multiple fields if applicable.
  Testing: After making changes, perform testing to ensure that the error is resolved and that data is being processed correctly.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or fixes related to this error message.
  Data Modeling Guidelines: Review SAP documentation on data modeling best practices to ensure that field lengths are appropriately defined.
  Data Quality Checks: Implement data quality checks to validate the lengths of fields before processing to prevent this error from occurring in the future.
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  
  By addressing the field length issue and ensuring that the data model aligns with the data being processed, you can resolve the RSODP112 error effectively.