@Nick:
That makes sense. However, I think the footnote text should be
modified - it is really hard to tell the meaning of it. For instance,
It uses a multiplication ("x") between two "for every..."-phrases.
That doesn't "type check", but seems to be an attempt to denote the
*cardinality* of the Cartesian product of the two sets. Also, what
does "...in all indexes" refer to when the limit is *per* *index*? You
should rather write something more formally precise like:»Let E be an arbitrary entity, let A(E) denote the number of columns (including individual list items for list-type columns) for E, and let B(E) denote the number of index-rows in a single index referring to E. Then the number of values for E in that index is A(E)*B(E).« And here, the requirement apparently is, that in each index and for each entity, E, we must have A(E)*B(E) < 5000. -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
