Selecting Data Records (Criteria)
The cells following the Criteria line are used to formulate selection criteria on which to base the results.
When formulating selection criteria, the comparison values for each column must be correspond to the required data type.
If the data type for a particular column is a character string, the comparison value must be placed in single quotation marks.
You can use AND or OR links to link several selection criteria. Generally AND links are formulated in a single criterion line and OR links in several such rows.
Set Parameters for Visual Queries The AND Link The OR Link