SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.000995s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18509 LIMIT 1 [ RunTime:0.001428s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18509 [ RunTime:0.006028s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4828,3011,13930,2729,8242,11982,15739,12310,10867,620,18569,8350,16658,17733,17978,8314,12838,8975,19290,9147,10857,15935,16532,7481) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000808s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18509 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000705s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18509 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.005399s ]