SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003230s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 251 LIMIT 1 [ RunTime:0.001682s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 251 [ RunTime:0.009460s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (10678,5538,10331,16893,8705,12441,3261,14103,3203,17229,6477,6414,12819,612,4459,6667,10831,7474,19109,998,3288,3706,10368,820) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.013550s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 251 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003440s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 251 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004530s ]