A custom object is an object that is created in an org as opposed to standard objects which are provided by Salesforce. Objects in Salesforce are like tables, so creating a custom object is analogous to creating a table in a relational database.
A custom object is an object that is created in an org as opposed to standard objects which are provided by Salesforce. Objects in Salesforce are like tables, so creating a custom object is analogous to creating a table in a relational database.
Questions related to custom objects can use this tag.
See What is a Custom Object for more information.
