Use a data filter to reduce the number of source rows that the
synchronization
task reads for the task. By default, the
synchronization
task reads all source rows.
On the
Data Filters
page, choose whether to read all rows in sources or to read the first set of rows in sources.
To read all rows, select
Process all rows
.
To read the first set of rows, select
Process only the first
and enter a number.
To create a data filter, click
New
.
To create a simple data filter, select a source column and operator. Enter the value you want to use, and click
OK
.
To create an advanced data filter, click
Advanced
. Enter the field expression you want to use and click
OK
.
You can use parameters defined in a parameter file in data filters. When you use a parameter in a data filter, start the data filter with the parameter. For example, use