SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001481s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 349 LIMIT 1 [ RunTime:0.000562s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 349 [ RunTime:0.001899s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9895,18859,18325,7510,5062,11631,3924,18262,16627,4721,3359,14834,19923,1844,1825,5044,6983,724,14950,14594,2781,4913,9950,12463) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000731s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 349 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000356s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 349 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000681s ]