SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001208s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12991 LIMIT 1 [ RunTime:0.000911s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12991 [ RunTime:0.006366s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (1350,6620,18869,13935,1611,13265,17443,9201,6188,18329,19851,9587,19533,13990,6345,324,7100,4407,4271,19537,7672,19940,19753,2197) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.011943s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12991 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000400s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12991 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004582s ]