Value types

This reference gives an overview of the usage of values in TypeQL.

Name TypeQL Description

Name	TypeQL	Description
Boolean	`boolean`	A logical boolean (`true` / `false`).
Integer	`integer`	A 64-bit signed integer.
Double	`double`	A double precision IEEE 754 floating point number.
Decimal	`decimal`	A fixed point signed decimal number.
String	`string`	A UTF-8 character string type.
Date	`date`	An ISO 8601 compliant date type.
Datetime	`datetime`	An ISO 8601 compliant date and time type.
DatetimeTZ	`datetime-tz`	An ISO 8601 compliant date and time type with time zone information.
Duration	`duration`	An ISO 8601 compliant duration type.

boolean

A logical boolean (true / false).

integer

A 64-bit signed integer.

double

A double precision IEEE 754 floating point number.

decimal

A fixed point signed decimal number.