Announcing Hyperspace v0.4.0 - an indexing subsystem for Apache Spark™

Hi, We are happy to announce that Hyperspace v0.4.0 - an indexing subsystem for Apache Spark™ - has been released ! Here are the some of the highlights: - Delta Lake support: Hyperspace v0.4.0 supports creating indexes on Delta

Getting : format(target_id, ".", name), value) .. error

Hello, I am getting this in unclear error message when I read a parquet file, it seems something is wrong with data but what? I googled a lot but did not find any clue. I hope some spark experts could help me with this? best, Shahab Traceback (most recent call last): File

Introducing Gallia: a Scala+Spark library for data manipulation

Hi everyone, This is an announcement for Gallia , a