SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001138s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12442 LIMIT 1 [ RunTime:0.003898s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12442 [ RunTime:0.004741s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13883,2365,19956,13000,1124,7629,4708,9708,8209,17436,11797,7844,5275,11585,2689,9668,7374,2872,1312,17662,8439,13051,7592,12687) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.015729s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12442 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000542s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12442 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000450s ]