This is somewhat of a loaded question. I started out with a child table, related to a parent table, where the child table stored 1 or more related images. At this stage the images were uploaded into the child records as blobs.
When I created a table view of the parent records and included the thumbnail of the child record images, each of the thumbnails for the parent record were displayed vertically within the column (because I configured the column that way, as opposed to specifying comma separation). This was OK but, ideally, I wanted to filter the thumbnail records so that only the first image of each parent was displayed in the table. I couldn't work out how to do this, so I just put it on hold and accepted the way it was, for the time being.
HOWEVER, when I subsequently changed the child image table to store URLs to externally stored images (as opposed to blobs within the records), I subsequently discovered that the display behaviour now seems to be different. What I now see in the view of the parent table is the first thumbnail, plus just a small section of the top of the second thumbnail below it. As it happens, this is almost exactly what I ultimately wanted to achieve, except it looks a bit messy that a part of the second thumbnail is shown.
There are consequently two parts to this post, the first is really a question as to whether or not this difference in display behaviour is supposed to be happening?
The second question is whether anyone could suggest how I should approach properly achieving what I require, without relying on what currenly appears to be a slight anomaly within Knack.
Any advice gratefully received.