SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001125s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4245 LIMIT 1 [ RunTime:0.000470s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4245 [ RunTime:0.002917s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4354,4990,12477,16205,13499,8843,138,14610,8155,16061,1986,16887,3252,8221,17572,17296,4955,4838,5909,12153,6460,5739,12203,8880) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010777s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4245 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003300s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4245 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000914s ]