SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004897s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 995 LIMIT 1 [ RunTime:0.004064s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 995 [ RunTime:0.005510s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (10123,4383,2166,9608,53,8616,12382,12083,17552,13868,5230,4507,15738,19487,10570,4227,6679,5200,616,18368,321,13142,11750,14385) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002038s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 995 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000329s ]