SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002419s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 5253 LIMIT 1 [ RunTime:0.001059s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 5253 [ RunTime:0.001595s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5402,3495,693,14487,9577,3167,11475,1054,17621,10248,16725,135,2693,9923,17346,8761,1523,16348,16925,17487,9611,5103,2752,6654) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.019831s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 5253 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.004678s ]