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77
# On fast machines, the chunk size will probably be be auto-adjusted so
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78
# large that all tables will be done in a single chunk without an index.
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79
# Since this varies by default, there's no use checking the checksums
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$row = $master_dbh->selectrow_arrayref("select count(*) from percona.checksums");
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$row->[0] > 30 && $row->[0] < 50,