---
title: "sys.external_library_files (Transact-SQL) | Microsoft Docs"
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ms.date: "06/25/2020"
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f1_keywords: 
  - "external_library_files"
  - "external_library_files_TSQL"
  - "sys.external_library_files"
  - "sys.external_library_files_TSQL"
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  - "TSQL"
helpviewer_keywords: 
  - "sys.external_library_files catalog view"
author: dphansen
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---
# sys.external_library_files (Transact-SQL)  
[!INCLUDE [SQL Server SQL MI](../../includes/applies-to-version/sql-asdbmi.md)]

Lists a row for each file that makes up an external library.

|Column name |Data type |Description|
|------|------|-----|
|external_library_id | int |ID of the external library object. |
|content |varbinary(max) |Content of the external library file artifact. |
|platform |tinyint |ID of the host platform on which SQL Server is installed. |
|platform_desc | nvarchar(60) |Name of the host platform. Valid values are 'WINDOWS', 'LINUX'. |

### See also  

[sys.external_libraries](sys-external-libraries-transact-sql.md)  
[CREATE EXTERNAL LIBRARY](../../t-sql/statements/create-external-library-transact-sql.md)