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MDEV-7812: ANALYZE FORMAT=JSON UPDATE/DELETE doesnt print the r_total_time_ms

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Tracking total time added in UPDATE/DELETE
Fixed selectivity calculation in UPDATE/DELETE
Macro definitions of time tracting fixed.
This commit is contained in:
Oleksandr Byelkin
2015-03-26 10:48:56 +01:00
parent 9b8f86f895
commit b2a1187307
6 changed files with 118 additions and 3 deletions
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6
sql/sql_explain.cc
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@ -1892,7 +1892,7 @@ void Explain_update::print_explain_json(Explain_query *query,
/* `r_filtered` */
if (is_analyze)
{
double r_filtered= tracker.get_filtered_after_where();
double r_filtered= tracker.get_filtered_after_where() * 100.0;
writer->add_member("r_filtered").add_double(r_filtered);
}
@ -1905,6 +1905,10 @@ void Explain_update::print_explain_json(Explain_query *query,
if (using_io_buffer)
writer->add_member("using_io_buffer").add_ll(1);
if (is_analyze && time_tracker.get_loops())
writer->
add_member("r_total_time_ms").add_double(time_tracker.get_time_ms());
if (where_cond)
{
writer->add_member("attached_condition");