SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001115s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15747 LIMIT 1 [ RunTime:0.000879s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15747 [ RunTime:0.002283s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11562,2493,2311,4604,11469,5151,14754,6521,7492,5646,10838,12598,15223,14339,12737,11349,15333,16755,3082,17219,6729,2424,19463,19316) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004685s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15747 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001781s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15747 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002504s ]