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Code Activity

accrue statistics to correct handler

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This commit is contained in:
Dave Gosselin
2024-03-29 10:25:21 -04:00
committed by Sergei Petrunia
parent 0940a96940
commit a11a10191a
3 changed files with 17 additions and 10 deletions
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14
sql/sql_explain.cc
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@@ -1938,13 +1938,13 @@ static void trace_engine_stats(handler *file, Json_writer *writer)
static void print_r_icp_filtered(handler *file, Json_writer *writer)
{
if (file && file->handler_stats && file->pushed_idx_cond)
{
ha_handler_stats *hs= file->handler_stats;
double r_icp_filtered = hs->icp_attempts ?
(double)(hs->icp_match) / (double)(hs->icp_attempts) : 1.0;
writer->add_member("r_icp_filtered").add_double(r_icp_filtered * 100);
}
if (!file || !file->handler_stats || !file->pushed_idx_cond)
return;
ha_handler_stats *hs= file->handler_stats;
double r_icp_filtered = hs->icp_attempts ?
(double)(hs->icp_match) / (double)(hs->icp_attempts) : 0.0;
writer->add_member("r_icp_filtered").add_double(r_icp_filtered * 100);
}
void Explain_table_access::print_explain_json(Explain_query *query,