SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001190s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 244 LIMIT 1 [ RunTime:0.000376s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 244 [ RunTime:0.001680s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15888,18197,19449,16294,14838,19611,3988,10854,4639,13394,5782,4447,15646,251,7356,10497,9258,14704,13901,4107,14447,13250,14877,2506) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.006486s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 244 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001499s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 244 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001855s ]