SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.008028s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 269 LIMIT 1 [ RunTime:0.000505s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 269 [ RunTime:0.002352s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13982,9450,1135,15351,3435,11881,13148,19602,13595,746,8501,18142,19578,19024,9402,1956,15376,4780,8886,446,18996,634,11441,2784) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007118s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 269 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003227s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 269 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004077s ]