How To Fix DT132 - Table contains more than & long string fields

SAP Error Message - Details

• Message type: E = Error

• Message class: DT - Table activation (incl. indexes)

• Message number: 132

• Message text: Table contains more than & long string fields

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DT132 - Table contains more than & long string fields ?

  The SAP error message DT132 indicates that a table contains more than the allowed number of long string fields. In SAP, long string fields are typically defined as fields that can hold large amounts of text, such as STRING or TEXT data types. The limitation is in place to ensure performance and manageability of the database.
  Cause:
  The error occurs when you attempt to create or modify a table in the Data Dictionary (SE11) that exceeds the maximum number of long string fields allowed. This limit is imposed to prevent performance degradation and to maintain the integrity of the database.
  Solution:
  To resolve the DT132 error, you can consider the following approaches:
  
  
  Reduce the Number of Long String Fields:
  
  Review the table structure and see if you can reduce the number of long string fields. Consider whether all fields are necessary or if some can be combined or eliminated.
  
  
  
  Change Data Types:
  
  If possible, change some of the long string fields to shorter data types, such as CHAR or VARCHAR, which can hold smaller amounts of text. This can help you stay within the limits.
  
  
  
  Split the Table:
  
  If the table is too complex and requires many long string fields, consider splitting the table into multiple related tables. This normalization can help manage the data more effectively and stay within the limits.
  
  
  
  Review Business Requirements:
  
  Reassess the business requirements for the data being stored. Sometimes, the need for so many long string fields can be mitigated by changing how data is captured or stored.
  
  
  
  Consult Documentation:
  
  Check the SAP documentation for any updates or changes regarding the limits on long string fields, as these can vary between different versions of SAP.
  
  
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SE11 (Data Dictionary) to view and modify table definitions.
  SAP Notes: Look for relevant SAP Notes that might provide additional insights or updates regarding this error.
  Performance Considerations: Keep in mind that having too many long string fields can impact performance, so it's essential to design your database schema thoughtfully.
  
  If you continue to face issues after trying these solutions, consider reaching out to your SAP Basis or ABAP team for further assistance, as they may have more specific insights based on your system's configuration.