A colleague of mine currently hunts a difficult bug in DCO2
which causes wrong query results with a probability of about
0.0025 (non empty "long" fields are non-deterministically
reported as "None").


He also tried cx_Oracle. It is more reliable but by a factor
of 4 slower than DC02.
And what with SQLRelay? I did only one stupid test but SQLRelay
was faster than DCOracle2 in it. SQLRelay has function that allows
to set buffer size and optimize it to specific kind of queries.

--
Maciej Wisniowski
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