Add Image Field Type
For Access, Oracle, and SQL Server connection types, Query Designer allows for displaying images, Outlook emails, and PDF
s. The images, emails, and/or PDFs must be stored in the database, using the appropriate field type definition noted below:
- Access:
OLE
object - Oracle:
BLOB
(binary large object) - SQL Server: image
The general rules for executing a query containing an image field are:
- When querying images, only the image field may be visible.
- If more than one record is returned, only the image for the first record is displayed.
Add an Image Type Field to a Query
In the Query Canvas, double-click the desired field from a table, or click and drag the field to the Field List panel. The system adds the field to the Field List panel, and assigns the it the Image
field alias.