Is there any difference between the FIRST_ROWS hint
(which is said to "generally force the use of indexes" - Niemiec)
and the use of the INDEX hint (without specifying a particular
index)?

Is something else going on behind the scenes with FIRST_ROWS or is this
gratuitous bloat that shouldn't be in the optimizer? (or a placeholder
for future innovation)?

Thanks very much.

 - Dana


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