SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001168s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4600 LIMIT 1 [ RunTime:0.001016s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4600 [ RunTime:0.001542s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (10749,9890,5872,17684,3446,19017,7349,1821,16321,4941,15568,12021,5762,988,900,2068,14649,13529,2628,5472,4401,10200,18585,3986) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004764s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4600 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000350s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4600 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000618s ]