{
	"author": "",
	"description": "Create a dependency service table",
	"created_at": 1450366812299,
	"up": [
		"CREATE TABLE dependencies (
        parent_id varchar(255) DEFAULT NULL,
        dependent_id varchar(255) DEFAULT NULL,
        created_at datetime DEFAULT NULL,
        updated_at datetime DEFAULT NULL
      )"
	],
	"down": [
		"DROP TABLE IF EXISTS dependencies"
	]
}