SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001851s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 1515 LIMIT 1 [ RunTime:0.002395s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 1515 [ RunTime:0.003923s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (1613,8211,147,15024,10598,4226,4181,5696,16061,14662,2026,19961,15205,4087,15872,19042,10835,14046,15176,6130,1658,5834,13102,19583) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009464s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 1515 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000333s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 1515 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002081s ]