.dllSystem.Data.dll : Free Download

Download and install System.Data.dll to fix missing or corrupted dll errors.

Last Updated:
Nov 26th, 2024
Filename:
System.Data.dll
Company:
Microsoft Corporation
Product:
Microsoft® .NET
Description:
System.Data
Architecture:
x86 (32 bit) x86-64 (64 bit) ARM64
Metadata Consensus:
Download

About System.Data.dll

The System.Data.dll is a Dynamic Link Library (DLL) file that is part of the Microsoft .NET Framework and .NET Core/.NET 5+. This library provides classes that constitute the ADO.NET architecture, which is used for connecting to and manipulating databases. ADO.NET stands for ActiveX Data Objects for .NET, and it's a set of computer software libraries included in the Microsoft .NET Framework.

The System.Data.dll file contains classes that allow you to connect to data sources like SQL Server, Oracle, MySQL, SQLite, and others. It provides the underlying functionality for various database operations, such as executing queries, retrieving data, and performing transactions. The library includes classes for creating data tables, data columns, and data relationships, among other data-centric tasks.

Common namespaces within System.Data.dll include System.Data, System.Data.SqlClient, System.Data.OleDb, and others. These namespaces contain types that facilitate database operations:

System.Data: Provides basic data structures like DataTable, DataRow, and DataColumn.

System.Data.SqlClient: Provides classes for SQL Server-specific database operations.

System.Data.OleDb: Provides classes for connecting to databases via OLE DB, a standard data access protocol.

Given its role in data operations within .NET applications, System.Data.dll is crucial for applications that interact with databases. It is typically found within the .NET Framework directory in the Windows operating system, usually under Windows\Microsoft.NET\Framework (or Framework64 for 64-bit systems).

If you encounter issues or errors related to System.Data.dll, the troubleshooting steps may involve:

  • Making sure your .NET Framework or .NET Core/.NET 5+ runtime is up-to-date.


  • Checking for corrupted or missing files related to the library, which might require a reinstallation or repair of the .NET runtime.


  • Debugging the application that is experiencing the issue to pinpoint whether the problem lies within your code or is related to the library itself.


For developers, understanding error messages related to System.Data.dll often involves reviewing database queries, connection strings, or other database-related code to find issues that could be triggering the problem.

How to Fix DLL Errors:

To fix .dll errors, you can try these common solutions. While some errors might need more detailed fixes, these initial steps often solve the most common problems.

Windows Error Examples:

This application has failed to start because System.Data.dll was not found. Re-installing the application may fix this problem.
System.Data.dll Not Found.

Updated Sep 27th, 2023 : File information is supported by Human Assisted Artificial Intelligence and should be used as a helpful tool. However, it is important to keep in mind that this information may not be up-to-date or entirely accurate.

DLL Metadata

Metadata details such as companies and products associated with System.Data.dll.

Company

Products

Descriptions

Dev Notes

Copyrights

Request a Different Version

Requesting System.Data.dll could improve your odds of getting a new version or variant faster.

2 people recently requested a new version or variant.
  1. system.dll/version 4
  2. 4.8.1

Similar .DLL Files