UpdateData

Overview

Updates an existing row in a data extension for the specified number of columns used to build the where clause listed in name value pairs followed by a list of columns to be updated in name value pairs. Returns the number of rows affected. Use this function with landing pages and SMS messages only.

Syntax

UpdateData(1, 2, 3, 4, 5, 6)

Function Properties

Ordinal	Type		Description
1	string	Required	Name of data extension from which to update the specified row
2	numeric	Required	Number of columns used to build WHERE clause
3	string	Required	Column name to build WHERE clause
4	string	Required	Value used to build WHERE clause
5	string	Required	Column name to build INSERT clause
6	string	Required	Value used to build INSERT clause

Usage

UpdateData('SendDE',1,'_SubscriberKey',_SubscriberKey,'DateSent',NOW())