SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001092s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15813 LIMIT 1 [ RunTime:0.004150s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15813 [ RunTime:0.002636s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (147,7808,14674,12891,9145,18580,10320,4147,14949,18243,12223,16741,13802,16230,16528,15373,4549,16534,6249,5271,5975,16379,2525,7987) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005399s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15813 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000764s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15813 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000581s ]