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set optimizer_switch = 'skip_scan=on';
--eval EXPLAIN $query
FLUSH STATUS;
--disable_result_log
--eval $query
--enable_result_log
--skip_if_hypergraph # Depends on the query plan.
SHOW STATUS LIKE 'handler_read%';
--disable_query_log
--eval CREATE TABLE skip_scan $query
--enable_query_log
set optimizer_switch = 'skip_scan=off';
--eval EXPLAIN $query
FLUSH STATUS;
--disable_result_log
--eval $query
--enable_result_log
--skip_if_hypergraph # Depends on the query plan.
SHOW STATUS LIKE 'handler_read%';
--disable_query_log
--eval CREATE TABLE no_skip_scan $query
--enable_query_log
--let $diff_tables= test.skip_scan, test.no_skip_scan
--source include/diff_tables.inc
--eval EXPLAIN $hint_query
FLUSH STATUS;
--disable_result_log
--eval $hint_query
--enable_result_log
--skip_if_hypergraph # Depends on the query plan.
SHOW STATUS LIKE 'handler_read%';
--disable_query_log
--eval CREATE TABLE hint_skip_scan $hint_query
--enable_query_log
--let $diff_tables= test.hint_skip_scan, test.no_skip_scan
--source include/diff_tables.inc
--disable_query_log
DROP TABLE skip_scan, no_skip_scan, hint_skip_scan;
--enable_query_log
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