SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001360s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7470 LIMIT 1 [ RunTime:0.000529s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7470 [ RunTime:0.003572s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12464,2136,6262,11339,1800,12229,9161,16214,18673,18893,4618,10063,495,4533,1009,3016,1607,11652,17414,5413,7240,12309,2557,16129) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005405s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7470 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000372s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 7470 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000489s ]