SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001224s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2196 LIMIT 1 [ RunTime:0.001867s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2196 [ RunTime:0.005400s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16137,17818,1967,14410,4165,1276,13597,6957,3289,15008,13792,12427,16747,4731,11076,6769,3016,17630,14143,19913,8480,13433,2049,7400) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.020662s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2196 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000809s ]