SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004375s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15444 LIMIT 1 [ RunTime:0.007631s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15444 [ RunTime:0.003975s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4740,13148,6134,12680,1923,1400,2003,8567,9644,14119,5204,8959,15332,19861,19741,14506,7691,7499,4340,15571,6388,11180,4103,8183) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.025331s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15444 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.008270s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15444 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004254s ]