Ssrs data source file extension

Named parameters are supported by this extension. For Oracle version 11g or later, multivalue parameters are supported. You can retrieve data from stored procedures with multiple input parameters, but the stored procedure must return only one output cursor. For more information about the associated query designer, see Graphical Query Designer User Interface. When you select data source type Teradata , you are selecting a Reporting Services data processing extension that extends the.

To retrieve report data from Teradata, the system administrator must install the. NET Framework Data Provider for Teradata on the report authoring client to edit and preview reports on the client and on the report server to view published reports. For report server projects, there is not a graphical query designer available for this extension. You must use the text-based query designer to create queries. The following table shows which versions of the. Multivalue parameters are supported by this extension.

You can retrieve list data from the following:. On a report server that is configured in SharePoint integrated mode, list data comes from either the corresponding Lists.

In this mode, you can retrieve list data from a SharePoint farm. This scenario is also known as local mode because a report server is not required. The credentials that you can specify depend on the implementation that the client application uses. For more information about the associated query designer, see the text-based query designer section in Graphical Query Designer User Interface.

Reporting Services includes a data processing extension that allows you to use data from an SAP BW data source in a report. Reporting Services includes a data processing extension that allows you to use data from a Hyperion Essbase data source in a report. Try the Reporting Services forum.

Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. Contents Exit focus mode. Is this page helpful? Please rate your experience Yes No. Any additional feedback? Note Standard. Note Although a data provider may support previewing a report on your report authoring client, not all OLE DB data providers are designed to support reports published on a report server.

Note Although a data provider may support previewing a report on your report authoring client, not all ODBC data providers are designed to support reports published on a report server.

In this article. When you run a report from a SharePoint library, connection information can be defined inside the report or in an external file that is linked to the report. If the connection information is embedded within the report, it is called a custom data source. If the connection information is defined in an external file, it is called a shared data source. The external file can be a report server data source. To create an.

Or, you can create a new file in a library on a SharePoint Site. After you create or publish a shared data source, you can edit connection properties or delete the file if it is no longer used. Before you delete a shared data source, you should determine whether it is used by reports and report models.

You can do this by viewing dependent items that reference the shared data source. Although the list of dependent items tells you whether the shared data source is referenced, it does not tell you whether the item is actively used. To determine whether the shared data source or model is actively used, you can review the log files on the report server computer.

If you do not have access to the log files or if the files do not contain the information you want, consider moving the report to an inaccessible folder while you determine its actual status. If you do not see the Report Data Source item on the menu, the report data source content type has not been enabled. In Data Source Type , select the type of data source from the list.

In Connection String , specify a pointer to the data source and any other settings that are necessary for establishing a connection to the external data source. The type of data source you are using determines the syntax of the connection string. In Credentials , specify how the report server obtains credentials to access the external data source.

Credentials can be stored, prompted, integrated, or configured for unattended report processing. Select Windows authentication integrated if you want to access the data using the credentials of the user who opened the report.

Do not select this option if the SharePoint site or farm uses forms authentication or connects to the report server through a trusted account.

Do not select this option if you want to schedule subscription or data processing for this report. This option works best when Kerberos authentication is enabled for your domain, or when the data source is on the same computer as the report server. If Kerberos authentication is not enabled, Windows credentials can only be passed to one other computer.

This means that if the external data source is on another computer, requiring an additional connection, you will get an error instead of the data you expect. Select Prompt for credentials if you want the user to enter his or her credentials each time he or she runs the report.

Select Stored credentials if you want to access the data using a single set of credentials. The credentials are encrypted before they are stored. You can select options that determine how the stored credentials are authenticated.

Select Use as Windows credentials if the stored credentials belong to a Windows user account. Select Set execution context to this account if you want to set the execution context on the database server.

Whether you can upload files to a report server depends on tasks that are part of your role assignment. If you are using default security, local administrators can add items to a report server. If My Reports is enabled, any user who has a My Reports folder has permission to upload items to that folder.

If you use custom role assignments, the role assignment must include tasks that support folder management. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. Feedback will be sent to Microsoft: By pressing the submit button, your feedback will be used to improve Microsoft products and services. Privacy policy. Data processing extensions in Reporting Services enable you to connect to a data source and retrieve data.

They also serve as a bridge between a data source and a dataset. Reporting Services data processing extensions are modeled after a subset of the Microsoft. NET Framework data provider interfaces. Reporting Services has built-in support for data providers in the. NET Framework. If you have already implemented a full data provider, you do not need to implement a Reporting Services data processing extension.

However, you should consider extending your data provider to include functionality specific to Reporting Services , which includes secure connection credentials and server-side aggregates.