How to fix Error 10742 on Windows Server 2025 / Windows 11

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Troubleshooting Guide: SQL Server Error 10742 – Negative OFFSET Value

Why This Error Happens

This error occurs when a T-SQL query uses an OFFSET clause (typically paired with FETCH NEXT for pagination) where the offset value evaluates to a negative number. SQL Server strictly requires that the OFFSET row count—whether a literal, variable, or parameter—be zero or a positive integer, as it represents the number of rows to skip before returning results. This commonly happens due to incorrect calculations in application pagination logic (e.g., (PageNumber - 1) * PageSize where PageNumber is 0 or negative), unvalidated user input passed into a stored procedure, or a sign error in dynamically constructed SQL. This is a query/application-layer logic issue rather than a Windows Server 2025 or SQL Server configuration/service problem.

Step-by-Step Resolution Guide

Step 1: Identify the Offending Query

  • Check the SQL Server error log or Extended Events session for the exact statement that raised Error 10742.
  • Run SELECT * FROM sys.dm_exec_query_stats cross-referenced with sys.dm_exec_sql_text to locate recently failed plans containing OFFSET/FETCH.
  • Use SQL Server Management Studio (SSMS) “Include Actual Execution Plan” on the suspect query to confirm the clause triggering the fault.

Step 2: Validate and Correct the OFFSET Calculation

  • Inspect the application or stored procedure code that generates the OFFSET value, especially pagination logic such as:
  DECLARE @PageNumber INT = 0;
  DECLARE @PageSize INT = 10;
  SELECT * FROM Orders
  ORDER BY OrderID
  OFFSET (@PageNumber - 1) * @PageSize ROWS
  FETCH NEXT @PageSize ROWS ONLY;
  • Correct the logic to ensure @PageNumber starts at 1, or add a guard clause: SET @PageNumber = CASE WHEN @PageNumber < 1 THEN 1 ELSE @PageNumber END;
  • Ensure no negative values can be passed from front-end controls, REST API query parameters, or configuration files.

Step 3: Add Server-Side Input Validation

  • Modify the stored procedure or parameterized query to explicitly reject or sanitize negative offsets before execution:
  IF (@Offset < 0)
  BEGIN
      RAISERROR('Offset cannot be negative. Value adjusted to 0.', 10, 1);
      SET @Offset = 0;
  END
  • Deploy this validation at the data access layer (e.g., Entity Framework, Dapper, or ADO.NET) in addition to the database layer for defense-in-depth.

Step 4: Test the Fix in a Non-Production Environment

  • Use SSMS or Azure Data Studio connected to a Windows Server 2025 test instance to re-run the corrected query with boundary values (0, 1, and a previously failing negative value).
  • Confirm the query executes without raising Error 10742 and returns the expected row set.

Alternative or Verification Steps

  • Re-run the application workflow (e.g., navigate to “page 1” or trigger the initial paginated request) and confirm no errors appear in the SQL Server error log (Windows Server 2025 path: C:\Program Files\Microsoft SQL Server\MSSQL16.MSSQLSERVER\MSSQL\Log\ERRORLOG).
  • If the error persists after code changes, enable SQL Server Query Store (ALTER DATABASE [YourDB] SET QUERY_STORE = ON;) to continuously monitor for any new query plans still generating negative offsets.