SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001400s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15419 LIMIT 1 [ RunTime:0.000572s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15419 [ RunTime:0.003663s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5099,8785,16838,16671,11618,3479,14341,15220,15381,7852,7788,10605,17341,16215,13996,10603,16674,8398,13820,19554,1559,14444,12646,13968) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000670s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15419 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002448s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15419 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002346s ]