SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001512s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4443 LIMIT 1 [ RunTime:0.002419s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4443 [ RunTime:0.001839s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11942,15670,10253,5364,17175,16879,15153,16743,15273,2878,10098,10913,14715,17679,8389,18338,9731,19014,4564,13427,19937,9772,15611,15595) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004222s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4443 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001204s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4443 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000454s ]