SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003183s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 14448 LIMIT 1 [ RunTime:0.000746s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 14448 [ RunTime:0.001911s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (1633,9826,15818,8359,8487,19467,6543,3250,19726,571,17773,6027,14088,1129,11725,6986,11072,14786,7874,8329,3104,12150,6495,2564) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003900s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 14448 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000414s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 14448 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000537s ]