How To Fix DT976 - Table & too wide for DB & (width: &, maximum width: &)


DT976 - Overview

  • Message type: E = Error

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

  • Message number: 976

  • Message text: Table & too wide for DB & (width: &, maximum width: &)

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  • Self-Explanatory Message

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Smart SAP Assistant

  • What is the cause and solution for SAP error message DT976 - Table & too wide for DB & (width: &, maximum width: &) ?
    The SAP error message DT976 indicates that a table's width exceeds the maximum allowed width for the database. This typically occurs when the total width of the fields in a database table exceeds the limits set by the database system being used (e.g., Oracle, SQL Server, etc.).
    
    Cause: Field Widths: The combined width of all fields in the table exceeds the maximum allowed width for a single table in the database. Data Types: Using data types that consume more space than necessary (e.g., using VARCHAR with a large maximum length). Database Limitations: Different databases have different limitations on the maximum row size. For example, some databases may have a limit of 8,000 bytes for a single row.
    Solution: Review Table Structure: Analyze the fields in the table to identify which fields are consuming excessive space. Consider reducing the size of fields where possible. Change Data Types: If certain fields are defined with larger data types than necessary

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