SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001388s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7657 LIMIT 1 [ RunTime:0.000608s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7657 [ RunTime:0.002248s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (10600,7088,5824,5409,4291,16231,18490,6845,14351,9780,15954,6986,12112,7004,12149,2749,527,2191,6887,12731,7161,7751,17907) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.011411s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7657 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000531s ]