SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001296s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16547 LIMIT 1 [ RunTime:0.000706s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16547 [ RunTime:0.002481s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14621,2587,8530,19940,15059,3687,6796,7045,4334,11867,9050,12602,7356,8857,14688,8466,7611,18020,7371,3560,8780,7712,949,3454) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009565s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16547 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000770s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16547 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003673s ]