ADO.NET Provider for Azure Data Lake Storage

Build 20.0.7654

Stored Procedures

Stored procedures are available to complement the data available from the Data Model. It may be necessary to update data available from a view using a stored procedure because the data does not provide for direct, table-like, two-way updates. In these situations, the retrieval of the data is done using the appropriate view or table, while the update is done by calling a stored procedure. Stored procedures take a list of parameters and return back a dataset that contains the collection of tuples that constitute the response.

CData ADO.NET Provider for Azure Data Lake Storage Stored Procedures

Name Description
AppendToFile Create and Write to a File.
Concat Concatenate a group of files to another file.
DeleteFile Delete a file or a directory.
DownloadFile Open and read a file.
GetAdminConsentURL Gets the admin consent URL that must be opened separately by an admin of a given domain to grant access to your application. Only needed when using custom OAuth credentials.
GetContentSummary Get the content summary of a file/folder.
GetOAuthAccessToken Gets an authentication token from Azure DataLakeStore.
GetOAuthAuthorizationURL Gets an authorization URL from the data source. The authorization URL can be used to generate a verifier required to obtain the OAuth token.
ListStatus Lists the contents of the supplied path.
MakeDirectory Create a directory in the specified path.
RefreshOAuthAccessToken Refreshes the OAuth access token used for authentication.
RenameFile Rename a file or a directory.
SetOwner Set owner and group of a path.
SetPermission Set permission of a path.
UploadFile Create and Write to a File.

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Build 20.0.7654