SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001094s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3400 LIMIT 1 [ RunTime:0.000371s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3400 [ RunTime:0.004515s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17877,19174,11412,3231,16943,3120,580,6548,14877,4911,15249,2545,13149,7545,16369,9036,10708,6336,13620,14478,8843,8771,11829,3133) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000621s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3400 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000861s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 3400 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002825s ]