SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001089s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18911 LIMIT 1 [ RunTime:0.000754s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18911 [ RunTime:0.002041s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7948,18173,13496,11497,6749,9521,16499,11133,7335,18775,10857,14927,6115,19417,9261,13311,4245,5975,19833,10304,17564,18554,15665,17051) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.006789s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18911 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000454s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18911 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002890s ]