SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001094s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19415 LIMIT 1 [ RunTime:0.001044s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19415 [ RunTime:0.003148s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (3193,11932,19543,9725,18440,8829,11469,6998,10626,10471,16107,11725,9847,6720,4253,4217,1889,14946,19695,8239,1165,6779,13770,11598) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.011647s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19415 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.008001s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19415 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003665s ]