I tried this patch (applying it on Amit's last current version on top of
4e2970f8807f which is the latest it applies to) and regression tests
fail with the attached diff; in all cases it appears to be an off-by-one
in row count. Would you please give it a look?
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Álvaro Herrera https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services