SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001642s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16394 LIMIT 1 [ RunTime:0.004765s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16394 [ RunTime:0.002588s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18733,4811,13285,8232,17696,16931,8385,1918,12658,3535,6334,12464,5755,14983,17996,13059,11569,12002,13996,15239,3191,3167,7627,16334) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010751s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16394 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000545s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16394 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001908s ]