# Table Constraint

A table constraint, as defined by *one* of the following fields being set:
 __primary_key_constraint__, __foreign_key_constraint__, __named_table_constraint__.

## The TableConstraint object

- [table-constraint/object.md](table-constraint/object.md)

## Endpoints

### Create

- [POST /api/2.1/unity-catalog/constraints](create-table-constraint.md)

### Delete

- [DELETE /api/2.1/unity-catalog/constraints/{full_name_arg}](delete-table-constraint.md)