How to fix Error 4103 on Windows Server 2025 / Windows 11

by

Microsoft SQL Server 2025 Troubleshooting Guide: Error 4103

Why This Error Happens

Error 4103 occurs when a T-SQL statement attempts to create a view using a temporary object naming convention (prefixed with # or ##), which SQL Server explicitly disallows because views are schema-bound metadata objects and cannot exist as session-scoped or global temporary structures. This typically happens due to a coding mistake where a developer confuses temporary tables with views, or due to a legacy script that was never updated for stricter parser validation in SQL Server 2025. It can also surface when ORM frameworks or migration tools auto-generate DDL scripts using incorrect naming prefixes.

Step-by-Step Resolution Guide

Step 1: Identify the Offending Script or Query

  • Open SQL Server Management Studio (SSMS) or Azure Data Studio and locate the exact CREATE VIEW statement referenced in the error message (the %.*ls placeholder will show the object name in the Messages tab).
  • Check for a # or ## prefix in the view name, e.g., CREATE VIEW #MyTempView AS....
  • Search your deployment scripts, stored procedures, or application ORM mappings (Entity Framework, Hibernate, etc.) for similarly malformed CREATE VIEW statements.

Step 2: Correct the Object Definition

  • Rename the object and remove the # or ## prefix if a persistent view was intended:
  CREATE VIEW dbo.MyView AS SELECT * FROM dbo.MyTable;
  • If temporary result-set logic was actually needed, replace the view with a temporary table instead:
  SELECT * INTO #MyTempTable FROM dbo.MyTable;
  • If the intent was a reusable inline query without persistence, use a Common Table Expression (CTE) instead:
  WITH MyCTE AS (SELECT * FROM dbo.MyTable) SELECT * FROM MyCTE;

Step 3: Update Application or Migration Scripts

  • If using an ORM or migration framework, check the code generation templates for incorrect object prefixing logic.
  • On Windows Server 2025, verify any scheduled SQL Agent Jobs (via SQL Server Agent in SSMS) that execute deployment scripts aren’t passing dynamic SQL with # prefixes into CREATE VIEW statements.
  • Redeploy the corrected script using sqlcmd or through your CI/CD pipeline:
  sqlcmd -S localhost -d YourDatabase -i "C:\Scripts\FixedView.sql"

Step 4: Restart Dependent Services (If Applicable)

  • If the view was referenced by a cached execution plan or dependent stored procedure, clear the procedure cache:
  DBCC FREEPROCCACHE;
  • Restart the SQL Server service via services.msc or PowerShell if stale metadata persists:
  Restart-Service -Name 'MSSQLSERVER'

Alternative or Verification Steps

  • Run the corrected script again and confirm it executes without Error 4103, then query sys.views to verify the object was created as a permanent schema-bound view: SELECT * FROM sys.views WHERE name = 'MyView';
  • If the error persists in automated deployment pipelines, add a pre-deployment validation step (regex check) to scan .sql files for CREATE VIEW\s+# patterns before execution.