Overview
You can set a Filter on a field to retrieve only the records that match the specified filter value. The way you set up the filters depends on the data source or the source system that the filter is used on (for Source Filters, the Source DataSource and for Destination Filters, the Destination DataSource).
In general, you will select the field name to filter on in FIELD NAME (on the left), and set either just the filter value or an SQL-like filter in FILTER (on the right). What you write on the right side depends on the DataSource.
There is also another way of filtering, where Rapidi is evaluating the filter (after the data has been read from the DataSource) and skips the records that do not match the filter. These filters are called CheckFilters.