SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001288s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17020 LIMIT 1 [ RunTime:0.000477s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17020 [ RunTime:0.002823s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18769,5477,15130,17409,5654,18450,6520,2865,13531,16655,12868,12766,13829,17163,16326,3632,3338,3617,16842,2838,12850,4507,17623,17353) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000642s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17020 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000335s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 17020 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000442s ]