![]() POWERSHELL JSON QUERY HOW TOThis article explains how to invoke commands to an SQL server, perform CRUD operations, and other alternative ways to query SQL. Microsoft has introduced couple of cmdlets in PowerShell to make use of JSON format namely ConvertFrom-JSON and ConvertTo-JSON. So its necessarily not only to understand the format, but also involve in our tools of choices. POWERSHELL JSON QUERY CODEThey can be helpful in many development contexts where we need to execute scripts or test code quickly. In last post, we have described on what JSON is and how it is becoming increasingly important in the DevOps phenomenon. Hopefully this helps you work with APIs and process data on your PowerShell adventures. Windows PowerShell features many one-line commands for working with SQL Server. Headers : Leanne Graham has the email: Howell has the email: Bauch has the email: Lebsack has the email: Dietrich has the email: Dennis Schulist has the email: Weissnat has the email: Runolfsdottir V has the email: Reichert has the email: DuBuque has the email: there you have it, working with JSON data can be easy once you turn it into PowerShell objects. The response data looks like this: StatusCode : 200 The Invoke-RestMethod command is a great way to interact with REST APIs in PowerShell. If the API returns a response, Invoke-RestMethod will return it to the console already parsed. I’ll get a response from an API online used for testing: $response = Invoke-WebRequest -Uri '' -UseBasicParsing The command above will authenticate to the URI endpoint, pass the JSON sample via the HTTP POST method and tell the API that the content is JSON. Luckily, we have this all built in for you using ConvertFrom-JSON It’s nice to be able to leverage data from anywhere, and it can be frustrating for people to try to parse JSON data. In this example, you’re using it as an example to get some JSON to work with. This cmdlet can query any web service/site over HTTP and return information (not just JSON). This not only includes external data (twitter, weather, marvel database), but often includes internal data to your company. One way to query an API with PowerShell and get some JSON in return is to use the Invoke-WebRequest cmdlet. ![]() JSON data is used pretty frequently on the web if you’re hitting APIs. Welcome back everyone! This week we will take another look at some common data types we might encounter in the real world: JSON data. ![]()
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