SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.007162s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7812 LIMIT 1 [ RunTime:0.004174s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7812 [ RunTime:0.008661s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (10526,12432,16867,18855,13123,8125,13838,13296,8670,8113,4125,19911,12810,18399,13560,13391,9731,15447,14553,13225,3294,16884,3201,8329) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.016910s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7812 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000453s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 7812 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001973s ]