SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002096s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 6991 LIMIT 1 [ RunTime:0.000329s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 6991 [ RunTime:0.002825s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18291,11279,1162,9300,10014,501,17211,10008,2242,19100,4286,19390,7449,4771,16147,11270,17887,2582,17717,14211,9323,17660,12261,13771) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000652s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 6991 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000329s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 6991 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000436s ]