SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002483s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7453 LIMIT 1 [ RunTime:0.000370s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7453 [ RunTime:0.001509s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (1755,15300,15747,13891,4006,14465,4127,1902,8097,4622,4567,9390,16343,17089,19533,9600,18676,7558,19532,7383,12720,16155,9054,19124) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001562s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7453 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000353s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 7453 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000801s ]