SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.005759s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18909 LIMIT 1 [ RunTime:0.000731s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18909 [ RunTime:0.003485s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (10270,18249,4895,2097,5295,15460,8977,6057,2071,2642,1730,6782,5974,4458,9002,60,16778,2499,19837,10263,11710,2939,10365,19400) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.022486s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18909 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001384s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18909 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004535s ]