SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001137s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2951 LIMIT 1 [ RunTime:0.000345s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2951 [ RunTime:0.001700s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4042,8173,6499,9505,13339,18186,9779,17149,19946,18015,12045,7387,5304,8935,7446,14056,6806,3645,8458,18167,3219,13338,5764,11632) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000679s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2951 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001154s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2951 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000406s ]