SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002262s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2228 LIMIT 1 [ RunTime:0.000506s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2228 [ RunTime:0.001691s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12479,6968,9788,5237,9256,2476,14116,126,17767,1578,13282,15659,6899,13112,19500,4418,827,17753,855,3012,9978,238,13542,7288) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005493s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2228 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000550s ]