SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001352s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 1538 LIMIT 1 [ RunTime:0.000411s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 1538 [ RunTime:0.002349s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9670,19193,1306,11592,839,15495,17907,16164,5568,12840,2725,14020,4331,12649,6734,19319,6038,13368,15775,19549,3746,577,2969,18556) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010842s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 1538 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000631s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 1538 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001985s ]