SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004192s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 9049 LIMIT 1 [ RunTime:0.003775s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 9049 [ RunTime:0.005726s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15937,15916,18864,13921,16516,9780,1897,11766,3033,10342,3804,2728,6735,4554,10248,15697,19806,18758,7334,3710,13563,17928,14919,19205) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000721s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 9049 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000399s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 9049 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000559s ]