SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.005102s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18490 LIMIT 1 [ RunTime:0.000466s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18490 [ RunTime:0.008377s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4619,15706,5696,4865,5824,10297,809,12114,11309,14614,14974,18283,2120,12587,11500,3005,18294,16378,1726,17019,2713,2199,4949,18878) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.006530s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18490 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000382s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18490 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003092s ]