SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001381s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18549 LIMIT 1 [ RunTime:0.000389s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18549 [ RunTime:0.002014s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13051,7653,18944,14417,18320,4078,16839,10236,16615,15684,5163,19249,10048,2563,15885,16832,245,816,10899,13025,17425,8608,4172,5598) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001848s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18549 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000960s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18549 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000496s ]