SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003728s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12438 LIMIT 1 [ RunTime:0.005654s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12438 [ RunTime:0.006391s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12925,6792,4425,17415,9105,17986,10600,9204,18654,14715,4195,10231,2381,18459,1238,842,16157,3598,6677,3103,2991,2855,14186,6924) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004079s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12438 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003945s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12438 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000433s ]