Merge DataTables Activity


Merges the specified DataTable with the current DataTable.

Inheritance Hierarchy:



This activity provides a simple mechanism to combine the data in two DataTables.

In a Workflow:

You would use this activity to merge two DataTables before passing the combined result to an activity such as Template Report or DataSet To XLS.


Name Description

In Arguments

DataTable 1

The current DataTable.

DataTable 2

The DataTable to merge into DataTable1.


Display Name


You can change the name of an activity to one that describes what it does. A descriptive name can make a workflow easier to interpret and maintain.

Missing Schema Action

Specifies the action to take to handle missing schema in the current DataTable. For example, when DataColumns are missing.

Preserve Changes

Whether to preserve changes in the parent DataSet of DataTable1.

This property is included for completeness, but it is not typically used in workflow scenarios.

Version Information:

Supported from: Geocortex Essentials 3.15.

For more information: