Final answer:
The name format for an object's sharing table in Apex is Object__Share. For instance, if there is a custom object named Invoice, its sharing table would be named Invoice__Share.
Step-by-step explanation:
The correct format for the name of an object's sharing table in Apex is Object__Share. For example, if we have a custom object named Invoice, the sharing table for this custom object would be Invoice__Share.
Sharing tables in Salesforce are used for granting record-level access to users in organizations where the Private or Public Read Only sharing model has been applied. These sharing tables store sharing records that define how records are shared between different users and groups (such as roles, public groups, or queues). Each sharing record in the table includes access levels (read, edit) and the entity (user, group) with whom the record is being shared.