SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004281s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3939 LIMIT 1 [ RunTime:0.008686s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3939 [ RunTime:0.011397s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6703,17818,6764,6795,19452,2916,552,2316,13945,15338,4851,931,13819,562,6935,4079,7874,752,16319,2006,9775,3261,19057,17755) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.013618s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3939 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000771s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 3939 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003177s ]