heow to use ant migration tool in salesforce

Here we will first retrieve the components from source org and then will deploy those components to the target org. In those XML files, we provide information about our server ( like credentials, login URL, and some other attributes as well), information about the operation that we want to perform (these are called targets, like retrieve or deploy, file is build.xml), then information about the components that you want to retrieve or deploy(package.xml).īelow is one basic example. This tool works with the help of some XML files that we create in order to use this tool. bat files and XML structure of source files. You can also automate your migration process leveraging the capabilities of command prompt.It can also be run from command prompt using some specific commands for calling APIs.Some components are not supported to be migrated using change sets but you can migrate them using ANT migration tool.

This is done using destructiveChanges.xml file. But using ANT migration tool you can delete the components from target org.

Change set does not allow you to delete any metadata component from target org.

It allows you to deploy the same metadata any number of times to any of your server, as you have downloaded the metadata in form of XML files, you can deploy them again and again.

Thus you can make changes in those XML files locally and again deploy the changes to any server instance, any target org that you want.

The main advantage of this tool is, that it gets the metadata in form of XML files from your server and downloads it locally on your computer.

We can also migrate the metadata using Change sets but there are some extra features provided in this ANT migration tool: migration tool(based on JAVA), is used to deploy the Metadata from one organization to other organization or we can use it to retrieve the metadata from one organization and then make some changes locally and then deploy that metadata again to the same organization.

Heow to use ant migration tool in salesforce