C# OneDrive Connector

In this article you will learn how to integrate OneDrive data to C# (live / bi-directional connection to OneDrive). OneDrive Connector can be used to integrate OneDrive and your defined data source, e.g. Microsoft SQL, Oracle, Excel, Power BI, etc. Get, write, delete OneDrive data in a few clicks!.

Using OneDrive Connector you will be able to connect, read, and write data from within C#. Follow the steps below to see how we would accomplish that.

Download Help File Buy

Driver mentioned in this article is part of ODBC PowerPack which is a collection of high-performance Drivers for various API data source (i.e. REST API, JSON, XML, CSV, Amazon S3 and many more). Using familiar SQL query language you can make live connections and read/write data from API sources or JSON / XML / CSV Files inside SQL Server (T-SQL) or your favorite Reporting (i.e. Power BI, Tableau, Qlik, SSRS, MicroStrategy, Excel, MS Access), ETL Tools (i.e. Informatica, Talend, Pentaho, SSIS). You can also call our drivers from programming languages such as JAVA, C#, Python, PowerShell etc.

If you are new to ODBC and ZappySys ODBC PowerPack then check the following links to get started.

Create ODBC Data Source (DSN) based on ZappySys API Driver

To get data from OneDrive using C# we first need to create a DSN (Data Source) which will access data from OneDrive. We will later be able to read data using C#. Perform these steps:

Install ZappySys ODBC PowerPack.
Open ODBC Data Sources (x64):
Create a User Data Source (User DSN) based on ZappySys API Driver

ZappySys API Driver

You should create a System DSN (instead of a User DSN) if the client application is launched under a Windows System Account, e.g. as a Windows Service. If the client application is 32-bit (x86) running with a System DSN, use ODBC Data Sources (32-bit) instead of the 64-bit version.
When the Configuration window appears give your data source a name if you haven't done that already, then select "OneDrive" from the list of Popular Connectors. If "OneDrive" is not present in the list, then click "Search Online" and download it. Then set the path to the location where you downloaded it. Finally, click Continue >> to proceed with configuring the DSN:

OneDriveDSN

OneDrive

Now it's time to configure the Connection Manager. Select Authentication Type, e.g. Token Authentication. Then select API Base URL (in most cases, the default one is the right one). More info is available in the Authentication section.

User Credentials [OAuth]

OAuth App must be created in Microsoft Azure AD. These settings typically found here https://docs.microsoft.com/en-us/graph/auth-register-app-v2. [API Help..]

Steps to get OneDrive Credentials

Firstly, login into Azure Portal and there create an OAuth application:

Go to Azure Portal and login there.
Then go to Azure Active Directory.
On the left side click menu item App registrations
Then proceed with clicking New registration.
Enter a name for your application.
Select one of Accounts in this organizational directory only as supported account type to access data in your company.
In Redirect URI section leave option selected at Web.
In nearby textbox enter https://login.microsoftonline.com/common/oauth2/nativeclient as Redirect URI or any other valid redirect URL, e.g. https://zappysys.com/oauth
Use this Redirect URI in Redirect URL grid row.
Copy Application (client) ID and paste it into API Connection Manager configuration grid in Client ID row.
Then click on Endpoints link and copy first URL to Authorization URL and second one to Token URL in configuration grid. Usually they look similar to these:
- https://login.microsoftonline.com/daed1250-xxxx-xxxx-xxxx-ef0a982d3d1e/oauth2/v2.0/authorize
- https://login.microsoftonline.com/daed1250-xxxx-xxxx-xxxx-ef0a982d3d1e/oauth2/v2.0/token
- https://login.microsoftonline.com/common/oauth2/v2.0/authorize
- https://login.microsoftonline.com/common/oauth2/v2.0/token
Close "Endpoints" and create a Client Secret by clicking Certificates & secrets.
Proceed by clicking New client secret and setting expiration period. Copy the client secret and paste it into configuration grid in Client Secret row.
Use these scopes in Scopes field: offline_access Files.Read Files.Read.All Files.ReadWrite Files.ReadWrite.All openid profile User.Read email
Click Generate Token to generate tokens.
NOTE: If you are planning to use your current data connection/token for automated processes, we recommend that you use a generic account for token generation when the login box appears (e.g. sales_automation@mycompany.com instead of bob_smith@mycompany.com). When you use a personal account which is tied to a specific employee profile and that employee leaves the company, the token may become invalid and any automated processes using that token will fail. Another potentially unwanted effect of using a personal token is incorrect logging; the API calls (e.g. Read, Edit, Delete, Upload) made with that token will record the specific user as performing the calls instead of an automated process.
That's it!

Fill in all required parameters and set optional parameters if needed:

OneDriveDSN

OneDrive

User Credentials [OAuth]

https://graph.microsoft.com/v1.0

Required Parameters
Authorization URL	Fill in the parameter...
Token URL	Fill in the parameter...
Client ID	Fill in the parameter...
Scope	Fill in the parameter...
Optional Parameters
Client Secret	Fill in the parameter...
Refresh Token File Path	Fill in the parameter...
ReturnUrl	Fill in the parameter...
RetryMode	Fill in the parameter...
RetryStatusCodeList	Fill in the parameter...
RetryCountMax	Fill in the parameter...
RetryMultiplyWaitTime	Fill in the parameter...
Login Prompt Option	Fill in the parameter...

Application Credentials [OAuth]

OAuth App must be created in Microsoft Azure AD. These settings typically found here https://docs.microsoft.com/en-us/graph/auth-v2-service [API Help..]

Steps to get OneDrive Credentials

Firstly, login into Azure Portal and there create an OAuth application:

Go to Azure Portal and login there.
Then go to Azure Active Directory.
On the left side click menu item App registrations
Then proceed with clicking New registration.
Enter a name for your application.
Select one of Accounts in this organizational directory only as supported account type to access data in your company.
In Redirect URI section leave option selected at Web.
Copy Application (client) ID and paste it into API Connection Manager configuration grid in Client ID row.
Then click on Endpoints link and copy second, Token, URL to Token URL field in configuration grid. Usually they look similar to these:
- https://login.microsoftonline.com/daed1250-xxxx-xxxx-xxxx-ef0a982d3d1e/oauth2/v2.0/token
- https://login.microsoftonline.com/common/oauth2/v2.0/token
Close "Endpoints" and create a Client Secret by clicking Certificates & secrets.
Proceed by clicking New client secret and setting expiration period. Copy the client secret and paste it into configuration grid in Client Secret row.
Go to API Permissions section and add Microsoft Graph permissions. Then and add Drive permissions, e.g. Files.Read.All, Files.ReadWrite.All.
Use these scopes in Scopes field: offline_access Files.Read Files.Read.All Files.ReadWrite Files.ReadWrite.All openid profile User.Read email
Finally, Grant admin consent for your domain for your permissions.
That's it!

Fill in all required parameters and set optional parameters if needed:

OneDriveDSN

OneDrive

Application Credentials [OAuth]

https://graph.microsoft.com/v1.0

Required Parameters
Token URL	Fill in the parameter...
Client ID	Fill in the parameter...
Client Secret	Fill in the parameter...
Optional Parameters
Scope	Fill in the parameter...
RetryMode	Fill in the parameter...
RetryStatusCodeList	Fill in the parameter...
RetryCountMax	Fill in the parameter...
RetryMultiplyWaitTime	Fill in the parameter...

Once the data source has been configured, you can preview data. Select the Preview tab and use settings similar to the following to preview data:
Click OK to finish creating the data source.

Read data in C# from the DSN

Create a new Console project and use this code to read the data:

"OneDriveDSN";
Press F5 to run the code and read the data:

Here is the code in text format:


using System;
using System.Data.Odbc;

namespace ConsoleApp {
    class Program {
        static void Main() {
            var dsn = "OneDriveDSN";
            using (var conn = new OdbcConnection(String.Format("DSN={0}", dsn)))
            {
                conn.Open();
                var cmd = new OdbcCommand("SELECT * FROM Products", conn);
                
                //Increase the timeout duration from the default 30 seconds, which may be insufficient in certain scenarios
                cmd.CommandTimeout=600; // 600-Seconds
                
                var rdr = cmd.ExecuteReader();
                while (rdr.Read())
                {
                    for (int i = 0; i < rdr.FieldCount; i++)
                    {
                            Console.Write("{0}\t", rdr[i]);
                    }
                    Console.WriteLine();
                }
            }
            Console.ReadKey();
        }
    }
}

If you want to avoid being dependent on a DSN and creating multiple DSNs for each platform (x86, x64), then you can use a fully qualified connection string. Simply go to your DSN and copy the Connection String . Then in your C# code, pass the connection string as an argument when calling the OdbcConnection object's constructor, for example:
```
            
        var connectionString = "DRIVER={ZappySys API Driver};ServiceUrl=https://yourservices.provider.com/api/xxxx....;AuthName=Http;";

        using (var conn = new OdbcConnection(connectionString))
        {
        // ...
        }
    
```
How to get ZappySys Driver Connection String?
Please follow the instructions below to retrieve the connection string for the ZappySys driver.
1. Click on the Windows Start menu.
2. In the search bar, type ODBC and press Enter.
3. From the search results, choose ODBC Data Sources or ODBC Data Sources (32-bit) or a similar option depending on your system architecture and ODBC driver configuration.
4. Choose your data source from the list, then click on the Configure button.
5. After opening the Data Source UI, you should copy the connection string to a Notepad or text file for reference.
6. Click on Copy Connection String button.
  When you click 'Copy Connection String,' you may encounter the following option:
  Choose the third option All Settings to copy everything and click on OK button.
That's it connection string has been successfully copied.

How to Overcome the Long Connection String Issue

This issue is typically caused when the connection string includes a long RefreshToken attribute (i.e. RefreshToken=xxxxxxxxxxxx...xxx, especially if it's more than 1,000 characters).

A good solution is to supply the RefreshToken by a file. Simply copy and paste the RefreshToken into a text file and save it, and then pass that file path in the connection string instead of directly supplying the RefreshToken.

Here is an example of a connection string that can cause the issue:
```
    var connectionString = "Driver={ZappySys API Driver};RefreshToken=xxxxxxxxxxxx...xxxxxxx;ServiceUrl=...;";

    using (var conn = new OdbcConnection(connectionString))
    {
    // ...
    }
```
Here is an example of a connection string that has resolved the issue by moving the RefreshToken attribute to the file c:\my_refresh_token.txt:
```
    var connectionString = "Driver={ZappySys API Driver};RefreshTokenFile=c:\my_refresh_token.txt;ServiceUrl=...;";

    using (connectionString)
    {
    // ...
    }
```

Insider Insights

While using ExecuteNonQuery make sure to use output=0.

Sometime Executing `cmd.ExecuteNonQuery` in C# didn't trigger the API call immediately specifically for `INSERT`, `UPDATE`, or `DELETE` statement, as it only initiates the call when the iterator is requested. When using ExecuteNonQuery(), it's primarily intended for SQL statements that don't return data, such as UPDATE, INSERT, or DELETE. If you're not seeing any changes made by the UPDATE statement, there could be several reasons for this.

One potential reason, as you've mentioned, is related to deferred execution. In some cases, the changes made by the UPDATE statement might not be visible immediately, especially if you're not requesting any output from the query. In such cases, explicitly setting Output = 0 can force the iterator to be called, ensuring that the changes are applied.

Here's an example of how you might modify your code to include this:


using System;
using System.Data.Odbc;

namespace ConsoleApp {
    class Program {
        static void Main() {
            var dsn = "OneDriveDSN";
            using (var conn = new OdbcConnection(String.Format("DSN={0}", dsn)))
            {
                conn.Open();
                
                //We're currently referring to the example with the Products table. Please substitute it with the table of your choice.
                var cmd =new OdbcCommand("UPDATE Products SET ProductName='Chai' Where ProductID=1 WITH(Output=0)", conn);
                
                //Increase the timeout duration from the default 30 seconds, which may be insufficient in certain scenarios
                cmd.CommandTimeout=600; // 600-Seconds
                
                // Execute the query
                int rowsAffected = cmd.ExecuteNonQuery();

                // Check the number of rows affected
                if (rowsAffected > 0)
                {
                    Console.WriteLine("Update successful.");
                }
                else
                {
                    Console.WriteLine("No rows were updated.");
                } 
            }
            Console.ReadKey();
        }
    }
}

Create Custom Store Procedure in ZappySys Driver

You can create procedures to encapsulate custom logic and then only pass handful parameters rather than long SQL to execute your API call.

Steps to create Custom Store Procedure in ZappySys Driver. You can insert Placeholders anywhere inside Procedure Body. Read more about placeholders here

Go to Custom Objects Tab and Click on Add button and Select Add Procedure:
Enter the desired Procedure name and click on OK:
Select the created Store Procedure and write the your desired store procedure and Save it and it will create the custom store procedure in the ZappySys Driver:
Here is an example stored procedure for ZappySys Driver. You can insert Placeholders anywhere inside Procedure Body. Read more about placeholders here
```
CREATE PROCEDURE [usp_get_orders]
    @fromdate = '<<yyyy-MM-dd,FUN_TODAY>>'
 AS
    SELECT * FROM Orders where OrderDate >= '<@fromdate>';
```
That's it now go to Preview Tab and Execute your Store Procedure using Exec Command. In this example it will extract the orders from the date 1996-01-01:
```
Exec usp_get_orders '1996-01-01';
```
Let's generate the SQL Server Query Code to make the API call using store procedure. Go to Code Generator Tab, select language as SQL Server and click on Generate button the generate the code.
As we already created the linked server for this Data Source, in that you just need to copy the Select Query and need to use the linked server name which we have apply on the place of [MY_API_SERVICE] placeholder.
```
SELECT * FROM OPENQUERY([MY_API_SERVICE], 'EXEC usp_get_orders @fromdate=''1996-07-30''')
```
Now go to SQL served and execute that query and it will make the API call using store procedure and provide you the response.

Create Custom Virtual Table in ZappySys Driver

ZappySys API Drivers support flexible Query language so you can override Default Properties you configured on Data Source such as URL, Body. This way you don't have to create multiple Data Sources if you like to read data from multiple EndPoints. However not every application support supplying custom SQL to driver so you can only select Table from list returned from driver.

If you're dealing with Microsoft Access and need to import data from an SQL query, it's important to note that Access doesn't allow direct import of SQL queries. Instead, you can create custom objects (Virtual Tables) to handle the import process.

Many applications like MS Access, Informatica Designer wont give you option to specify custom SQL when you import Objects. In such case Virtual Table is very useful. You can create many Virtual Tables on the same Data Source (e.g. If you have 50 URLs with slight variations you can create virtual tables with just URL as Parameter setting.

Go to Custom Objects Tab and Click on Add button and Select Add Table:
Enter the desired Table name and click on OK:
And it will open the New Query Window Click on Cancel to close that window and go to Custom Objects Tab.
Select the created table, Select Text Type AS SQL and write the your desired SQL Query and Save it and it will create the custom table in the ZappySys Driver:
Here is an example SQL query for ZappySys Driver. You can insert Placeholders also. Read more about placeholders here
```
SELECT
  "ShipCountry",
  "OrderID",
  "CustomerID",
  "EmployeeID",
  "OrderDate",
  "RequiredDate",
  "ShippedDate",
  "ShipVia",
  "Freight",
  "ShipName",
  "ShipAddress",
  "ShipCity",
  "ShipRegion",
  "ShipPostalCode"
FROM "Orders"
Where "ShipCountry"='USA'
```
That's it now go to Preview Tab and Execute your custom virtual table query. In this example it will extract the orders for the USA Shipping Country only:
```
SELECT * FROM "vt__usa_orders_only"
```
Let's generate the SQL Server Query Code to make the API call using store procedure. Go to Code Generator Tab, select language as SQL Server and click on Generate button the generate the code.
As we already created the linked server for this Data Source, in that you just need to copy the Select Query and need to use the linked server name which we have apply on the place of [MY_API_SERVICE] placeholder.
```
SELECT * FROM OPENQUERY([MY_API_SERVICE], 'EXEC [usp_get_orders] ''1996-01-01''')
```
Now go to SQL served and execute that query and it will make the API call using store procedure and provide you the response.

Conclusion

In this article we discussed how to connect to OneDrive in C# and integrate data without any coding. Click here to Download OneDrive Connector for C# and try yourself see how easy it is. If you still have any question(s) then ask here or simply click on live chat icon below and ask our expert (see bottom-right corner of this page).

Download OneDrive Connector for C# Documentation

Actions supported by OneDrive Connector

OneDrive Connector support following actions for REST API integration. If some actions are not listed below then you can easily edit Connector file and enhance out of the box functionality.

List Drives

[Read more...]

Read Drive

[Read more...]

Parameter	Description
DriveId	Specify a drive

List Root

[Read more...]

Parameter	Description
DriveId	Specify a drive

Lists Folder

[Read more...]

Parameter	Description
DriveId	Specify a drive
FolderId	Specify a folder

List Excel Files

[Read more...]

Parameter	Description
DriveId	Specify a drive

List Excel Worksheets (Tabs)

[Read more...]

Parameter	Description
DriveId	Specify a drive Id to search items in
FileId	Specify a drive Id to search items in

Read Excel Worksheet (Auto Detect Range)

Use this endpoint to read data from a Sheet without supplying address range (e.g. A1:D100). This endpoint auto detects address range based on used cells in a sheet. [Read more...]

Parameter

Description

DriveId

Specify a drive Id to search items in

FileId

Specify a file id

SheetId

Specify a sheet id or name

AutoDetectByValue

Auto detect cell range based on values only and do not consider cell formatting (for empty values) to detect the range.

Option	Value
true	true
false	false

Read Excel Worksheet

[Read more...]

Parameter	Description
DriveId	Specify a drive Id
FileId	Specify a file id or name
SheetId	Specify a sheet id or name
Range

Download File

[Read more...]

Parameter	Description
DriveId	Specify a drive Id
FileId	Specify a file id

Upload File

Don't forget to set up [Read more...]

Parameter	Description
DriveId	Specify a drive Id
SourceFilePath	Specify a disk file path
TargetFilePath	Specify Target file path

Delete Item

[Read more...]

Parameter	Description
DriveId	Specify a drive Id
ItemId	Specify a drive Id

Generic Request

This is generic endpoint. Use this endpoint when some actions are not implemented by connector. Just enter partial URL (Required), Body, Method, Header etc. Most parameters are optional except URL. [Read more...]

Parameter	Description
Url	API URL goes here. You can enter full URL or Partial URL relative to Base URL. If it is full URL then domain name must be part of ServiceURL or part of TrustedDomains
Body	Request Body content goes here
IsMultiPart	Check this option if you want to upload file(s) (i.e. POST RAW file data) or send data using Multi-Part encoding method (i.e. Content-Type: multipart/form-data). Multi-Part request allows you to mix key/value and upload files in same request. On the other hand raw upload allows only single file upload (without any key/value) ==== Raw Upload (Content-Type: application/octet-stream) ===== To upload single file in raw mode check this option and specify full file path starting with @ sign in the Body (e.g. @c:\data\myfile.zip ) ==== Form-Data / Multipart Upload (Content-Type: multipart/form-data) ===== To treat your Request data as multi part fields you must specify key/value pairs separated by new lines into RequestData field (i.e. Body). Each key value pair is entered on new-line and key/value are separated using equal sign (=). Preceding and trailing spaces are ignored also blank lines are ignored. If field value has some any special character(s) then use escape sequence (e.g. For NewLine: \r\n, For Tab: \t, For at (@): \@). When value of any field starts with at sign (@) its automatically treated as File you want to upload. By default file content type is determined based on extension however you can supply content type manually for any field using this way [ YourFileFieldName.Content-Type=some-content-type ]. By default File Upload Field always includes Content-Type in the request (non file fields do not have content-type by default unless you supply manually). For some reason if you dont want to use Content-Type header in your request then supply blank Content-Type to exclude this header altogather [e.g. SomeFieldName.Content-Type= ]. In below example we have supplied Content-Type for file2 and SomeField1, all other fields are using default content-type. See below Example of uploading multiple files along with additional fields. If some API requires you to pass Content-Type: multipart/form-data rather than multipart/form-data then manually set Request Header => Content-Type: multipart/mixed (it must starts with multipart/ else will be ignored). file1=@c:\data\Myfile1.txt file2=@c:\data\Myfile2.json file2.Content-Type=application/json SomeField1=aaaaaaa SomeField1.Content-Type=text/plain SomeField2=12345 SomeFieldWithNewLineAndTab=This is line1\r\nThis is line2\r\nThis is \ttab \ttab \ttab SomeFieldStartingWithAtSign=\@MyTwitterHandle
Filter	Enter filter to extract array from response. Example: $.rows[] --OR-- $.customers[].orders[*]. Check your response document and find out hierarchy you like to extract
Headers	Headers for Request. To enter multiple headers use double pipe or new line after each {header-name}:{value} pair

OneDrive Connector Examples for C# Connection

This page offers a collection of SQL examples designed for seamless integration with the ZappySys API ODBC Driver under ODBC Data Source (36/64) or ZappySys Data Gateway, enhancing your ability to connect and interact with Prebuilt Connectors effectively.

List drives [Read more...]

Lists all drives

SELECT * FROM Drives

Get drive [Read more...]

Gets info about drive

SELECT * FROM get_drive
WITH (DriveId='b!GtLQTMU726XXXXY5F2BBNi14')
--You can get DriveId by selecting from 'Drives' table.

List root [Read more...]

Lists items at a root level

SELECT * FROM list_root
WITH (DriveId='b!GtLN726LE0eY5F2BBNi14wa')
--You can get DriveId by selecting from 'Drives' table.

List items in a folder [Read more...]

Lists items in a folder

SELECT * FROM list_folder
WITH (DriveId='b!GtLN726LE0eY5F2BBNi14wa',
      FolderId='atLNa26LE0eYFa2BeNi1awa')
--You can get DriveId by selecting from 'Drives' table.
--You can get FolderId by selecting from 'list_root' table OR selection from 'list_folder'.

List folders in a folder [Read more...]

Lists folders in a folder

SELECT * FROM list_folder
WITH (DriveId='b!GtLN726LE0eY5F2BBNi14wa',
      FolderId='atLNa26LE0eYFa2BeNi1awa',
      Filter='$.value[?(@.folder)]')
--You can get DriveId by selecting from 'Drives' table.
--You can get FolderId by selecting from 'list_root' table OR selection from 'list_folder'.

List files in a folder [Read more...]

Lists files in a folder

SELECT * FROM list_folder
WITH (DriveId='b!GtLN726LE0eY5F2BBNi14wa',
      FolderId='atLNa26LE0eYFa2BeNi1awa',
      Filter='$.value[?(@.file)]')
--You can get DriveId by selecting from 'Drives' table.
--You can get FolderId by selecting from 'list_root' table OR selection from 'list_folder'.

List Excel files [Read more...]

Lists Excel files in a specified drive

SELECT * FROM list_excel_files
WITH (DriveId='b!GtLN726LE0eY5F2BBNi14')
--You can get DriveId by selecting from 'list_drives' endpoint.

List Excel file Worksheets [Read more...]

Enumerates Worksheets that are part of Excel file

SELECT * FROM list_excel_worksheets
WITH (DriveId='b!GtLN726LE0eY5F2BBNi14'
     ,FileId='01SUOJPKECYDDVFZWXXXXXXXXXXXXXXXXX')
--DriveId can be retrieved by selecting from 'list_drives' endpoint.
--FileId can be retrieved by selecting from 'list_excel_files' endpoint.

Read Excel Worksheet data - Auto Detect Range [Read more...]

Reads an Excel file without supplying Cell Address Range (It auto detects based on first and last cell)

SELECT * FROM get_excel_worksheet_autodetect
WITH (
         DriveId='b!GtLN726LE-XXXXXXXXXXX'
  	    ,FileId='01SUOJPFXXXXXXXXXXXXXXXXXX'
	    ,SheetId='Sheet1' --Id or Name
	    ,AutoDetectByValue='true'
		,ArrayTransEnableCustomColumns='True' --set this to False if No header in first row
		)
--DriveId can be retrieved by selecting from 'Drives' table.
--FileId can be retrieved by selecting from 'list_files' endpoint.
--SheetId can be retrieved by downloading Excel file and discovering what sheets exist or by selecting from 'list_excel_worksheets' endpoint.

Read Excel Worksheet data for a specified Cell Address Range [Read more...]

Reads an Excel file from a specified Cell Range. To automatically read without cell range use other endpoint get_excel_worksheet_autodetect

SELECT * FROM get_excel_worksheet
WITH (
        DriveId='b!GtLN726LE-XXXXXXXXXXX'
  	   ,FileId='01SUOJPFXXXXXXXXXXXXXXXXXX'
	   ,SheetId='Sheet1' --Id or Name
	   ,Range='A1:K10000'
	   ,ArrayTransEnableCustomColumns='True' --set this to False if No header in first row
	   )
--DriveId can be retrieved by selecting from 'Drives' table.
--FileId can be retrieved by selecting from 'list_files' endpoint.
--SheetId can be retrieved by downloading Excel file and discovering what sheets exist or by selecting from 'list_excel_worksheets' endpoint.
--Range should be set to Excel-type of range where data is located.

Upload a file [Read more...]

Uploads a file to a OneDrive

SELECT * FROM upload_file
WITH (DriveId='b!GtLN726LE0eY5F2BBNi14'
     ,SourceFilePath='C:\My files\Employees\List.xls'
     ,TargetFilePath='Uploads/Employees/List.xls')
--DriveId can be retrieved by selecting from 'list_drives' endpoint.

Download a file [Read more...]

Downloads a file from OneDrive

SELECT * FROM download_file
WITH (DriveId='b!GtLN726LE0eY5F2BBNi14'
,FileId='01SUOJPKHXMPKD2UXXXXXXXXXXXXXXXXXX'
,TargetFilePath='C:\My files\Employees\List.xlsx')
--DriveId can be retrieved by selecting from 'list_drives' endpoint.
--FileId can be retrieved by selecting from 'list_files' endpoint.

Delete a file/folder [Read more...]

Deletes a file or folder in OneDrive

SELECT * FROM delete_item
WITH (DriveId='b!GtLN726LE0eY5F2BBNi14'
     ,ItemId='01SUOJPKHXMPKD2UXXXXXXXXXXXXXXXXXX')
--DriveId can be retrieved by selecting from 'list_drives' endpoint.
--FileId can be retrieved by selecting from 'list_folder' or 'list_root' endpoints.

Other App Integration scenarios for OneDrive

SSIS

SQL Server

Power BI

SSRS

Informatica

MS Access

MS Excel

SSAS

Python

JAVA

Tableau

SAP Crystal Reports

Azure Data Factory (ADF)

ODBC

Other Connectors for C#

Zendesk

Azure DevOps

ManagedEngine ServiceDesk Plus (Zoho)

FastSpring

Zoho CRM

Hubspot

Google Sheets

Stripe

YouTube

Google BigQuery

OneDrive

OData

Amazon Ads

Mailchimp

Jira

Zoho SalesIQ

Outlook Mail (Office 365)

Zoom

Cosmos DB

Shopify

Nativo

Power BI

Google Drive

SharePoint Online

Amazon MWS

ServiceNow

ElasticSearch

Google Calendar

DropBox

REST API

JSON

JSON File

XML

SOAP

XML File

JDBC-ODBC Bridge

Salesforce

CSV

Amazon S3 JSON File

Amazon S3 XML File

Amazon S3 CSV File

Azure Blob JSON File

Azure Blob XML File

Azure Blob CSV File

FTP/SFTP JSON File

FTP/SFTP XML File

FTP/SFTP CSV File

Download OneDrive Connector for C# Documentation

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Consume OneDrive API in C#
OneDrive C# Automate
OneDrive C# Integration
Integration OneDrive in C#
Consume real-time OneDrive data in C#
Consume realtime OneDrive API data in C#
OneDrive ODBC Driver | ODBC Driver for OneDrive | ODBC OneDrive Driver | SSIS OneDrive Source | SSIS OneDrive Destination
Connect OneDrive in C#
Load OneDrive in C#
Load OneDrive data in C#
Read OneDrive data in C#
OneDrive API Call in C#

C# OneDrive Connector

How to Read/Write OneDrive data in C#

C# OneDrive Connector

Create ODBC Data Source (DSN) based on ZappySys API Driver

User Credentials [OAuth]

Application Credentials [OAuth]

Read data in C# from the DSN

Insider Insights

While using ExecuteNonQuery make sure to use output=0.

Create Custom Store Procedure in ZappySys Driver

Create Custom Virtual Table in ZappySys Driver

Conclusion

Actions supported by OneDrive Connector

OneDrive Connector Examples for C# Connection

List drives [Read more...]

Get drive [Read more...]

List root [Read more...]

List items in a folder [Read more...]

List folders in a folder [Read more...]

List files in a folder [Read more...]

List Excel files [Read more...]

List Excel file Worksheets [Read more...]

Read Excel Worksheet data - Auto Detect Range [Read more...]

Read Excel Worksheet data for a specified Cell Address Range [Read more...]

Upload a file [Read more...]

Download a file [Read more...]

Delete a file/folder [Read more...]

Other App Integration scenarios for OneDrive

Other Connectors for C#

How to connect OneDrive in C#?

How to get OneDrive data in C#?

How to read OneDrive data in C#?

How to load OneDrive data in C#?

How to import OneDrive data in C#?

How to pull OneDrive data in C#?

How to push data to OneDrive in C#?

How to write data to OneDrive in C#?

How to POST data to OneDrive in C#?

Call OneDrive API in C#

Consume OneDrive API in C#

OneDrive C# Automate

OneDrive C# Integration

Integration OneDrive in C#

Consume real-time OneDrive data in C#

Consume realtime OneDrive API data in C#

OneDrive ODBC Driver | ODBC Driver for OneDrive | ODBC OneDrive Driver | SSIS OneDrive Source | SSIS OneDrive Destination

Connect OneDrive in C#

Load OneDrive in C#

Load OneDrive data in C#

Read OneDrive data in C#

OneDrive API Call in C#