SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002589s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 14190 LIMIT 1 [ RunTime:0.000776s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 14190 [ RunTime:0.006362s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (1353,13424,4636,7973,10154,6481,8544,2534,12461,6016,6865,12890,14903,16885,4586,19433,8171,593,2149,9015,3305,10463,12553,19212) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000852s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 14190 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000368s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 14190 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000410s ]