apimigrationdropreference

dropReference()

Usage

Drop a foreign key constraint from the database, using the reference name that was used to create it.

Function Syntax

dropReference(table,referenceName);

Parameters

Parameter	Type	Required	Default	Description
table	string	Yes		Name of an existing table
referenceName	string	Yes		name of reference that was used to create the foreign key constraint

Examples

dropReference(table='members',referenceName='membertype');
// note this is really just an alias for
dropForeignKey(table='members',keyName='FK_members_membertypes');