How To Fix RSDMD146 - Time overlap of data record &1&2 DATETO=&3 DATEFROM=&4

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDMD - Messages for master data

• Message number: 146

• Message text: Time overlap of data record &1&2 DATETO=&3 DATEFROM=&4

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSDMD146 - Time overlap of data record &1&2 DATETO=&3 DATEFROM=&4 ?

  The SAP error message RSDMD146 indicates that there is a time overlap in the data records for a specific InfoObject in the data model. This typically occurs when you are trying to load or manage data in a way that conflicts with existing time intervals for the same data records.
  Cause:
  The error arises when you attempt to load or update data that has overlapping date ranges. Specifically, the message provides the following details:
  
  &1: The name of the InfoObject.
  &2: The technical name of the InfoObject.
  DATETO: The end date of the existing record.
  DATEFROM: The start date of the existing record.
  
  This means that the new data you are trying to load has a date range that overlaps with an existing record in the InfoObject.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Records: Review the existing records in the InfoObject to identify the date ranges that are causing the overlap. You can do this by querying the data in the relevant InfoProvider or using transaction codes like RSA1 (Data Warehousing Workbench) or RSD1 (InfoObject Maintenance).
  
  
  Adjust Date Ranges: If the new data you are trying to load has overlapping date ranges, you will need to adjust either the new data or the existing records. This could involve:
  
  Changing the date range of the new data to ensure it does not overlap with existing records.
  Modifying the existing records to accommodate the new data if appropriate.
  
  
  
  Data Cleansing: If there are inconsistencies in the data, consider cleansing the data to remove duplicates or incorrect date ranges.
  
  
  Use Delta Loads: If applicable, consider using delta loads instead of full loads to avoid conflicts with existing data.
  
  
  Consult Documentation: Review SAP documentation or consult with your SAP Basis or BW team for specific guidelines related to your data model and InfoObjects.
  
  
  Related Information:
  
  InfoObjects: These are the building blocks of the data model in SAP BW. Each InfoObject can have a time-dependent characteristic, which means it can store data that is valid for specific time periods.
  Data Loading: When loading data into SAP BW, it is essential to ensure that the data being loaded does not conflict with existing records, especially when dealing with time-dependent data.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSD1 (InfoObject Maintenance), and others that can help you manage and troubleshoot data loading issues.
  
  By following these steps, you should be able to resolve the RSDMD146 error and successfully manage your data records in SAP.