This is a transform in hlink/linking/core/transforms.py. It uses pyspark.sql.functions.concat to concatenate two columns, which means that it can handle strings, arrays, binary, and numerics. When we document this, it would be good to look into how it handles each of these different cases and the combinations of them. We're probably most interested in how it works with strings and numbers.
This is a transform in hlink/linking/core/transforms.py. It uses
pyspark.sql.functions.concatto concatenate two columns, which means that it can handle strings, arrays, binary, and numerics. When we document this, it would be good to look into how it handles each of these different cases and the combinations of them. We're probably most interested in how it works with strings and numbers.