SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001164s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4506 LIMIT 1 [ RunTime:0.000397s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4506 [ RunTime:0.001943s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9851,490,1788,13700,16961,10885,8426,11278,13706,3570,17703,14201,12662,2291,1539,13170,7517,9358,9099,7611,19673,16393,17594,12263) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008835s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4506 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001714s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4506 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001833s ]