SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.015653s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17250 LIMIT 1 [ RunTime:0.016658s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17250 [ RunTime:0.027452s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17992,16450,19312,13411,19490,13267,14831,3667,19326,15409,5274,11626,10350,18591,17136,15029,6525,16569,5834,17874,5828,12293,14704,4616) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005547s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17250 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000867s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 17250 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.013047s ]