A couple of my co-workers have been having trouble connecting to password protected MS Access 2010 database from SSIS using. I decided to make an attempt at troubleshooting this.
To simplify the situation I created a new MS Access 2010 database with one table and one row with no password protection. I copied that database, updated the data in the one row so that I could differentiate the source and then applied a password. Both databases on the same network path for which I am using the full UNC path.
I created two SSIS packages, one for each database. All the packages do is read from the one table and write the data to a CSV. For my connection to the Access database I am using the Microsoft Office 12.0 Access Database Engine OLE DB Provider. For the password protected database connection I am putting the password in the Jet OLEDB:Database Password field.
When running on my machine through Visual Studio both SSIS package work as expected and write the data from the Access database table to a CSV file at the same location as the database. However, when I upload the packages and create a SQL job for each of them the one without a password works, but the one with a password does not.
Here is the error I get (with the user Xed out)...
Executed as user: XXXXXX\XXXXXXXX. Microsoft (R) SQL Server Execute Package Utility Version 10.50.4000.0 for 32-bit Copyright (C) Microsoft Corporation 2010. All rights reserved.
Started: 1:42:02 PM
Error: 2016-07-11 13:42:03.94
Code: 0xC0202009
Source: Package1 Connection manager "TestPassword"
Description: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred.
Error code: 0x80004005. An OLE DB record is available.
Source: "Microsoft Office Access Database Engine"
Hresult: 0x80004005
Description: "Cannot open database ''. It may not be a database that your application recognizes, or the file may be corrupt.". End Error
Error: 2016-07-11 13:42:03.94
Code: 0xC020801C
Source: Data Flow Task OLE DB Source [1]
Description: SSIS Error Code DTS_E_CANNOTACQUIRECONNECTIONFROMCONNECTIONMANAGER. The AcquireConnection method call to the connection manager "TestPassword" failed with error code 0xC0202009. There may be error messages posted before this with more information on why the AcquireConnection method call failed. End Error
Error: 2016-07-11 13:42:03.95
Code: 0xC0047017
Source: Data Flow Task SSIS.Pipeline
Description: component "OLE DB Source" (1) failed validation and returned error code 0xC020801C. End Error
Error: 2016-07-11 13:42:03.95
Code: 0xC004700C
Source: Data Flow Task SSIS.Pipeline
Description: One or more component failed validation. End Error
Error: 2016-07-11 13:42:03.95
Code: 0xC0024107
Source: Data Flow Task
Description: There were errors during task validation. End Error
DTExec: The package execution returned DTSER_FAILURE (1).
Started: 1:42:02 PM Finished: 1:42:03 PM Elapsed: 1.903 seconds. The package execution failed. The step failed.
Any suggestions?
答案 0 :(得分：2)
我遇到了一个非常类似的问题，ADO Net连接管理器试图连接到远程Azure数据库。
您可以尝试通过表达式和变量将包含凭据的完整连接字符串分配给连接管理器。有更安全的方法可以在运行时分配此信息，但这是一种快速的测试方法。
此类部署失败的一个主要原因是，在设置连接管理器时，密码是针对您的计算机专用的。一旦程序包被移动到生产机器，它就无法解密连接管理器中保存的密码。因此，程序包永远不会访问受保护的数据库。
答案 1 :(得分：1)
我们的问题已通过运行此安装来更新驱动程序来解决。
https://www.microsoft.com/en-us/download/details.aspx?id=13255
答案 2 :(得分：0)