SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001059s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 9941 LIMIT 1 [ RunTime:0.000281s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 9941 [ RunTime:0.002769s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2947,13993,4331,15687,2121,11133,238,17428,4450,8909,4380,18749,6105,13375,5292,12843,15225,7590,12910,9974,2255,12596,19508,14911) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000520s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 9941 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000271s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 9941 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003627s ]