SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002048s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 312 LIMIT 1 [ RunTime:0.000358s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 312 [ RunTime:0.002009s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16728,14973,1778,17774,17790,10796,7855,9549,16786,14983,8057,14460,14677,16444,162,16351,10782,6942,17989,14078,1615,19812,14222,12412) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007997s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 312 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000441s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 312 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001422s ]