SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001566s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4743 LIMIT 1 [ RunTime:0.003815s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4743 [ RunTime:0.002763s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15876,3841,4674,11808,4028,3776,18073,17315,16706,12556,8210,9918,18897,18756,19886,8181,15965,7123,13983,19460,13670,12575,3588,18920) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000729s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4743 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000390s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4743 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003315s ]