SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001008s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15947 LIMIT 1 [ RunTime:0.000462s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15947 [ RunTime:0.004863s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (287,18930,19013,17705,10815,8182,8246,16739,12427,18808,5623,15205,6117,16022,15637,1842,1855,65,12075,17840,17317,12402,6983,1382) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002659s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15947 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000397s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15947 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000574s ]