SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.005684s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15457 LIMIT 1 [ RunTime:0.005732s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15457 [ RunTime:0.007381s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4493,12768,14490,19670,19594,3515,466,12082,11329,10155,5075,16974,12144,2212,6716,10122,16682,6968,9460,17537,10847,13218,4914,17140) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.023670s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15457 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000510s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15457 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001111s ]