Re: Help with understanding relationships. What about the arrows?
Re: Help with understanding relationships. What about the arrows?
- Subject: Re: Help with understanding relationships. What about the arrows?
- From: Denis Stanton <email@hidden>
- Date: Mon, 13 Oct 2003 10:03:56 +1300
On Monday, October 13, 2003, at 09:47 AM, Art Isbell wrote:
On Sunday, October 12, 2003, at 10:35 AM, Chuck Hill wrote:
At 10:09 AM 12/10/2003 -1000, Art Isbell wrote:
The first column contains either > or >>, indicating a one to one or
one to many relationship.
I can't figure out what column displays that info. Either the
version
of EOModeler I'm using, 5.2, doesn't have this column or I don't know
how to display it.
It is called the "Follow Relationship" column. Perhaps not the most
intuitive name. :-)
Now I'm determined to understand this :-) I'm using EOModeler's
Table Mode. I deleted all columns in the relationship table. There's
no "Follow Relationship" choice in the relationship "Add column..."
pop-up. I do see the cardinality indicators in Browser Mode, but this
doesn't sound like what's being described. How does one display the
"Follow Relationship" column?
Works for me. I deleted the column (it has no icon in the column
heading) and then checked the Add Column menu. I was offered "Follow
Relationship". Selected it and the column is back, though not in the
original position. Dragged it back to the left side.
Which is Table Mode? I'm using the third icon down in the menu at top
left. They're all about tables. This view displays three panels. On
the left, entities, on the right at the top I have a list of
Attributes, on the right at the bottom a list of relationships.
Denis
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