SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001452s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15461 LIMIT 1 [ RunTime:0.000638s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15461 [ RunTime:0.003307s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8408,12323,4305,7084,8041,14977,7913,6059,12477,404,16515,14665,2606,13897,19438,9520,11404,19713,18050,10921,1434,453,9411,2518) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000721s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15461 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001983s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15461 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002053s ]