SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004010s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18519 LIMIT 1 [ RunTime:0.003862s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18519 [ RunTime:0.006911s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14058,10689,768,1755,8407,2637,15537,12671,10494,162,19209,12574,9054,16276,10305,8067,3646,13021,6960,18536,4839,3912,2350) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000879s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18519 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003050s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18519 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001335s ]