标签: sqlite
我正在尝试多次在我的SQLite表上运行以下UPDATE语句。 UPDATE collections SET Score = Score+1 WHERE ItemID in (SELECT ItemID FROM collections WHERE UserID = 61 ORDER BY random() LIMIT 1 );
UPDATE collections SET Score = Score+1 WHERE ItemID in (SELECT ItemID FROM collections WHERE UserID = 61 ORDER BY random() LIMIT 1 );
此代码应在我的集合中的随机项的分数中添加一个。我需要一种方法在一个查询中运行此语句n次。我怎么能这样做?