A data source filter updates the cardinality values that appear in the Data pane.
A data source filter updates the total number of rows that is used in the filtered
rows percentage at
the bottom of the right pane.
A data source filter is not shown on the Filters tab.
An exploration can contain only one data source filter for each data source.
Create a Data Source Filter from a Global Filter
To convert an existing global filter to a data source filter:
On the Filters tab, select the global filter that you want to convert.
Click the drop-down list, and select Convert to
Data Source Filter. The global filter disappears from the Filters tab.
Note: If your exploration already
contains a data source filter for the selected data source, then the
global filter is appended to the filter expression using the AND operator.
You can convert all of your global filters together into a single data source filter
by clicking the drop-down list in the global filters area of the Filters tab,
and then selecting Convert All to Data Source Filter.
The expressions from the global filters are joined with AND operators.
To view the data source filter settings, select DataData Source Details from the main menu. The data source filter settings are displayed in the Data source filter field.
Create a New Data Source Filter
To create a data source filter:
In the Data pane, select the data source that you want to filter.
Click and then select New Data Source Filter.
Note: If the current exploration
contains an existing data source filter, then select Edit
Data Source Filter to add conditions to the existing data
source filter.