SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001372s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 8399 LIMIT 1 [ RunTime:0.000672s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 8399 [ RunTime:0.004259s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17905,18960,16625,3862,11779,1038,1764,19875,684,4377,13473,1459,7800,913,14547,7731,6307,10757,83,11783,7167,13283,19335,19901) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.013795s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 8399 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000583s ]