On 02/24/2012 02:02 PM, Steinar Midtskogen wrote:
Hello
Is it possible to find out in xFilter or xBestIndex which columns were
selected? That is, if I do "SELECT a, b, c FROM t" where t is a
virtual table, I would like to know in xFilter or xBestIndex that the
result will only consist of the rows a, b and c.
No way that I know of to do that at present. I've wanted to do similar
things in the past too.
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