=== Parameters

* key = format_primary_key
description: Format for primary key constraints

default: pk_[a-zA-Z]{plus}{plus}


key: format_null

description: Format for null constraints

default: nk_[a-zA-Z]{plus}{plus}


key: format_unique

description: Format for unique constraints

default: uk_[a-zA-Z]{plus}{plus}


key: format_check

description: Format for check constraints

default: ck_[a-zA-Z]{plus}{plus}


key: format_foreign_key

description: Format for foreign key constraints

default: fk_[a-zA-Z]{plus}{plus}


