ADO.NET Provider for Mailchimp

Build 26.0.9655

ListMergeFields

Returns merge fields for a Mailchimp list. Merge fields map to subscriber profile data, such as first name or address, and were previously referred to as merge vars.

Table-Specific Information

Select

The provider uses the Mailchimp API to process WHERE clause conditions built with the following columns and operators. The rest of the filter is executed client-side within the provider.

ColumnSupported Operators
MergeId=
ListId=
Type=
Required=

For example, the following queries are processed server-side:

SELECT * FROM ListMergeFields WHERE ListId = 'abc'
SELECT * FROM ListMergeFields WHERE Type = 'address'
SELECT * FROM ListMergeFields WHERE Required = 'true'
SELECT * FROM ListMergeFields WHERE ListId = 'abc' AND MergeId = '595'

Insert

The Name and ListId columns are required for INSERT operations.

INSERT INTO ListMergeFields (Name, ListId) VALUES ('myNewListMergeField', 'myListId')

Columns

Name Type ReadOnly References Description
MergeId [KEY] Integer True

A unique Id for the merge field that does not change.

Tag String False

The tag used in MailChimp campaigns and for the /members endpoint.

Name String False

The display name of the merge field as defined in the MailChimp list.

Type String False

The type for the merge field.

The allowed values are text, number, address, phone, date, url, imageurl, radio, dropdown, birthday, zip.

Required Boolean False

Boolean value indicating whether the merge field is required.

DefaultValue String False

The default value for the merge field if null.

Public Boolean False

Whether or not the merge field is displayed on the signup form.

DisplayOrder Long False

The order on the form where the merge field is displayed.

Options_DefaultCountry Integer False

In an address field, the default country code if none supplied.

Options_PhoneFormat String False

In a phone field, the phone number type: US or International.

Options_DateFormat String False

In a date or birthday field, the format of the date.

Options_Choices String False

In a radio or dropdown non-group field, the available options for members to pick from.

Options_Size Long False

The default length of a text field.

HelpText String False

Any extra text to help the subscriber.

ListId [KEY] String False

Lists.Id

A string that identifies the list of merge field collections.

Copyright (c) 2026 CData Software, Inc. - All rights reserved.
Build 26.0.9655