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Searched refs:m_sampling_percentage (Results 1 – 4 of 4) sorted by relevance

/dports/databases/xtrabackup8/percona-xtrabackup-8.0.14/storage/innobase/row/
H A Drow0pread-histogram.cc46 m_sampling_percentage(sampling_percentage), in Histogram_sampler()
168 if (m_sampling_percentage == 0.00) { in skip()
170 } else if (m_sampling_percentage == 100.00) { in skip()
184 if (rand > m_sampling_percentage) { in skip()
/dports/databases/xtrabackup8/percona-xtrabackup-8.0.14/storage/innobase/include/
H A Drow0pread-histogram.h178 double m_sampling_percentage{};
/dports/databases/xtrabackup8/percona-xtrabackup-8.0.14/sql/
H A Dhandler.cc3045 m_sampling_percentage = sampling_percentage; in ha_sample_init()
3065 if (m_sampling_percentage == 0.0) return HA_ERR_END_OF_FILE; in ha_sample_next()
3096 while (!res && rnd(m_random_number_engine) > (m_sampling_percentage / 100.0)) in sample_next()
H A Dhandler.h4152 double m_sampling_percentage; variable