SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001333s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 6929 LIMIT 1 [ RunTime:0.002048s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 6929 [ RunTime:0.002721s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5247,17533,16621,13347,9320,12225,14795,12496,3191,4992,19106,17281,11688,11121,3370,11311,17503,11032,13354,18498,9410,9685,18703,12586) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.014797s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 6929 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000643s ]