SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001095s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 13602 LIMIT 1 [ RunTime:0.000477s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 13602 [ RunTime:0.005486s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15248,12867,16449,14748,3969,8941,14077,19038,1736,16110,4987,15939,4249,14594,3087,6513,2906,15857,13465,2228,3419,6549,6153,14493) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000648s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 13602 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000537s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 13602 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000557s ]