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JOINING TABLES BY LEVERAGING TRANSFORMATIONS

机译:通过利用变换来联接表

摘要

Methods and systems for joining two tables are provided. At least two tables to be joined are received. A joinable row pair between the at least two tables is determined. The determined joinable row pair includes a first row from a first table having a common string value with a second row from a second table of the at least two tables. A transformation model is generated from the determined joinable row pair. A column of the first table is transformed based on the generated transformation model. The transformed first table is joined with the second table.
机译:提供了用于联接两个表的方法和系统。至少要连接两个表。确定至少两个表之间的可连接行对。所确定的可连接行对包括来自具有共同字符串值的第一表的第一行和来自至少两个表的第二表的第二行。根据确定的可连接行对生成转换模型。根据生成的转换模型转换第一张表的一列。转换后的第一个表与第二个表联接。

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