SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001153s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4042 LIMIT 1 [ RunTime:0.000350s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4042 [ RunTime:0.001542s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17461,15218,2975,56,11504,16430,11734,16104,18427,11361,15815,10678,12282,4637,18016,12625,7875,2810,6681,15368,14407,13386,19005,9393) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000523s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4042 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000316s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4042 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.009079s ]