SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.006120s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4742 LIMIT 1 [ RunTime:0.009449s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4742 [ RunTime:0.005486s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5077,13733,8769,18483,11147,257,627,6799,786,16645,18670,4811,19247,8676,113,10947,18001,6817,203,15891,7700,8569,3495,8785) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001558s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4742 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.005774s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4742 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004864s ]