Esri ArcGIS Portal Feature Service User Attributes

These are the attribute types defined by this format.

Attribute Type

Description

Date

A date field stores date and/or time. It is represented as a UNIX timestamp within ArcGIS Online.

FME converts this format to the FME date/time format.

Double

Double fields store 64-bit floating point values.

There is no ability to specify the precision and width of the field.

GlobalID(width)

The Global ID field. Each feature type may define at most one field with this type. Its value is a GUID. The width is ignored. It is exposed to maintain parity with the ArcGIS REST API.

GUID(width)

A globally unique identifier (GUID) field. The width is ignored. It is exposed to maintain parity with the ArcGIS REST API.

Integer

Integer fields store signed integers.

Single

Single fields store 32-bit floating point values.

There is no ability to specify the precision and width of the field.

SmallInteger

Small integer fields store 16-bit signed integers.

String(width)

String fields store arbitrary string data, up to a specified size limit.