SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002296s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12519 LIMIT 1 [ RunTime:0.000528s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12519 [ RunTime:0.002206s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8103,13548,13060,17436,5780,9241,11227,16534,15536,4306,10231,16107,13892,5685,1976,13013,18660,698,3009,1421,18834,19193,10163,13349) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000936s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12519 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000647s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12519 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000832s ]