SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003207s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 1939 LIMIT 1 [ RunTime:0.000488s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 1939 [ RunTime:0.004991s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5191,714,18820,18971,7065,7995,9717,18388,6610,783,1728,17229,11067,17246,19157,4792,524,19107,5218,16867,1173,578,19012,17647) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009200s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 1939 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000378s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 1939 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002385s ]