> For the complete documentation index, see [llms.txt](https://docs.mydbsync.com/cloud-replication-main/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mydbsync.com/cloud-replication-main/data-compare/starting-data-compare/mapping.md).

# Mapping

## Process

* Select the tables from the source you want to compare 
* Select the table you want to compare with the source and select the table from the destination 
* Compare by - here, users can select how they want to compare their source and destination tables (through comparing org id, keys, etc.)
* Example - Account.ID=Customer.sfid
* Once tables are mapped, the user can save. Once it is saved, the user will land on the comparison page
* Users can also select the auto-match option to map their tables if they don't want manual configuration

<figure><img src="https://lh7-us.googleusercontent.com/DJ1WAkyQNZ3uCLEmqiY-2m431bb_V4p9awYMNZXpoO765MPYAgQ03kktXNJmLgj2fdWH6Mjd2yeU_feZCqeGye3iPQQ3D95WLKxgr2NdZpIS0irUpKF0_-vb3vIPsk3DiCSM-eeCR0eH1366jQhVQVM" alt=""><figcaption><p>Mapping</p></figcaption></figure>


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