SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.006058s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15561 LIMIT 1 [ RunTime:0.007736s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15561 [ RunTime:0.002339s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8947,10354,12728,5977,9950,8619,10817,14961,2491,19580,15914,507,10631,2520,19019,9395,19654,3562,17423,6687,2554,11245,3231,5109) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008452s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15561 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.008441s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15561 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000607s ]