Establishing a Connection
Connecting with the Excel Services Connection Manager
Adding a new Excel Services connection to the SSIS package is straightforward. Right-click within the Connection Manager window and select New Connection from the menu. Then, choose the Excel Services Connection Manager from the Add SSIS Connection Manager window.
Alternatively, you can create a new connection directly using the Excel Services Source or the Excel Services Destination. You can set the connection properties in the Excel Services Connection Manager window.
This section provides the details for connecting to SharePoint Online and SharePoint On Premises.
Connecting to a Workbook
Regardless of which edition of SharePoint you are using, set File to the Excel workbook. This path is relative to the following properties:
- Library: The Shared Documents library is used by default. You can use this property to specify another document library in your organization; for example, if you want to connect to OneDrive for Business, set this property to "Documents".
- Folder: You can use this property to specify a path to a subfolder in a library. The path is relative to the library name specified in Library.
Connecting to Spreadsheet Data as Tables
The component detects the available tables based on the available objects in the underlying API.
The APIs surface different API objects; select the API based on the organization of your spreadsheets and your SharePoint version:
- OData: The OData API allows access to tables defined from Excel table objects (not ranges or spreadsheets), which you create by clicking Insert > Table in Excel. This is the default API. When connecting to the OData API, the component may not return any tables if you do not have table objects defined in your workbook. Set UseRESTAPI to true to connect to spreadsheets or ranges as tables.
- REST: The REST API enables access to tables defined from Excel table objects, ranges, and spreadsheets. Requesting a large number of rows from ranges and spreadsheets is restricted by the REST API, and the component limits the number of rows returned to 100 by default. The component also defaults to detecting column names from the first row; set Header to disable this.
With DefineTables additionally set, you can define tables based on ranges, using the Excel range syntax. A range that is too large will be restricted by the API.
See Data Model for more information on how the component detects tables and how to query them.
Connecting to SharePoint Online
Set SharePointEdition to "SharePoint Online" and set the User and Password for an Azure Active Directory account.
Set the Url to a site collection to query workbooks in all nested subsites. Set the Url to a site to query workbooks in that site only.
|Site||https://teams.contoso.com/teamA or https://teamA.contoso.com|
Connecting to SharePoint On Premises
Set SharePointEdition to "SharePoint OnPremise" and set the Url to your server's name or IP address. Additionally, set SharePointVersion and the authentication values.
To authenticate to SharePoint OnPremise, set AuthScheme to the authentication type and set User and Password, if necessary.
Note: When connecting to SharePoint On-Premises 2010, you must set UseRESTAPI to true.
- Windows (NTLM): This is the most common authentication type. As such, the component is preconfigured to use NTLM as the default; simply set the Windows User and Password to connect.
- Kerberos and Kerberos Delegation: To authenticate with Kerberos, set AuthScheme to NEGOTIATE. If needed, provide the User and Password properties. To use Kerberos Delegation, set AuthScheme to KERBEROSDELEGATION. KerberosKDC, KerberosSPN, and KerberosRealm enable control over the components of Kerberos authentication.
- Forms: This allows authentication through a custom authentication method, instead of Active Directory. To use this authentication type, set AuthScheme to FORMS and set the User and Password.