SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001499s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3021 LIMIT 1 [ RunTime:0.000347s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3021 [ RunTime:0.001994s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17646,16771,11661,19928,2940,1730,8566,8315,18510,10833,981,9440,6729,7384,6088,5142,5005,11496,13976,19537,6472,1445,17222,13281) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002405s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3021 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000504s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 3021 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002341s ]