SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002175s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16478 LIMIT 1 [ RunTime:0.001342s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16478 [ RunTime:0.001925s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19011,12230,10018,12489,11507,3822,4060,19572,4225,5288,9061,12088,15899,4970,14859,5353,17908,1789,16009,5166,1318,3107,1697,6765) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.020723s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16478 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003790s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16478 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001421s ]