SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.000938s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 9874 LIMIT 1 [ RunTime:0.001774s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 9874 [ RunTime:0.001804s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6240,9272,1205,19618,14054,6272,705,15281,13794,12702,6996,7473,14493,17245,7036,19746,9846,17579,14996,15934,5207,7234,1951,15111) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004826s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 9874 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000604s ]