SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.008904s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2250 LIMIT 1 [ RunTime:0.042521s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2250 [ RunTime:0.003873s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6939,6702,15043,11413,13628,19176,5187,2621,2884,12707,6366,16615,4617,5673,1593,17452,16539,17488,2494,5589,12414,7231,12960,16708) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.056644s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2250 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001063s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2250 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.010523s ]