SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001135s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16971 LIMIT 1 [ RunTime:0.000405s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16971 [ RunTime:0.002128s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7172,13517,7231,18042,7567,14097,3621,11592,10762,5258,207,18959,907,627,13155,10496,8128,1836,6743,7312,12731,10569,14527,475) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007045s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16971 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000419s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16971 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001087s ]