SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001728s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12221 LIMIT 1 [ RunTime:0.002990s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12221 [ RunTime:0.002382s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12664,12057,11166,19844,18956,15667,6387,12658,15548,16606,9622,7827,3719,8720,17068,6429,2253,3514,1799,16645,15477,19725,11575,4646) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000696s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12221 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000956s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12221 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000960s ]