Tickets :: Comment on [#14782] support sort option for RDO objects

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Comment	> Horde RDO permits to define relationships over different db tables > and makes access easy. With a ONE:MANY relationship between data > types A and B, accessing a B from a given A is as easy as A->B[i]. > > In some cases it is desirable to have the returned multitude of B > objects in a predetermined order. For instance, elements B might each > have an element x and A->B could return the collection of elements B > sorted by x in descending order: > > A->B[0]->x > A->B[1]->x > A->B[2]->x ... > > Ralf Lang suggested in the dev mailinglist that this could be > implemented through the mapper or in the Rdo_Query object. He details > that eager relations are implemented as joins while lazy relations > are essentially an automated way to implement the above. So the > requested feature would require two implementations. > > It seems to me that in both variants the sorting should be done on > the DB side to avoid unnecessary overhead.
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