Boolean

True or False

Date

A date string with format Y-m-d, e.g. 2011-05-23

DateTime

A datetime string with format Y-m-d\TH:i:s.uP, e.g. 2020-04-20T16:20:04+04:00, 2020-04-20T16:20:04Z

EmailString

A email string with RFC 5321 compliant

Float

Signed double-precision fractional values as specified by IEEE 754 .

ID

A unique identifier

INT

Values between -(2^31) and 2^31 - 1

JSON

JavaScript Object Notation

MIXED

Loose type that allows any value

STRING

Textual data