Web API data operations samples

Use these Microsoft Dataverse Web API data operations samples to learn how to work with table rows, query data, apply conditional operations, and call functions and actions in C#, PowerShell, and JavaScript. Compare the implementations and choose the sample that fits your development scenario.

Dataverse Web API samples by language

This topic introduces language neutral (HTTP request/response) examples for Dataverse web API.

The following table describes the Dataverse Web API samples and their language-specific implementations.

Language	Sample article
C#	C# Web API samples
PowerShell	PowerShell Web API samples
Client-side JavaScript	Client-side JavaScript Web API samples

Dataverse Web API sample operation groups

The following table classifies the samples by demonstrated operation groups.

Group	Description
Basic Operations	How to perform basic CRUD (Create, Retrieve, Update, and Delete) and associative operations. More information: - Create a table row using the Web API - Retrieve a table row using the Web API - Update and delete table rows using the Web API - Associate and disassociate table rows using the Web API
Query Data	How to perform basic query requests. More information: - Query Data using the Web API - Retrieve and execute predefined queries
Conditional Operations	How to perform certain categories of operations that are conditionally based upon the version of the table row contained on the server and/or currently maintained by the client. More information: - Perform conditional operations using the Web API
Functions and Actions	How to use bound and unbound functions and actions, including custom actions. More information: - Use Web API functions - Use Web API actions
Table schema operations	How to create, update, and delete table, column, and relationship definitions. More information: Use the Web API with table definitions

See also

Use the Dataverse Web API