base91


base91(BINARY bin) – Convert the argument from binary to a BASE91 string

SELECT base91(deflate(‘aaaaaaaaaaaaaaaabbbbccc’));
AA+=kaIM|WTt!+wbGAA

Platforms: WhereOS, Spark, Hive
Class: hivemall.tools.text.Base91UDF

More functions can be added to WhereOS via Python or R bindings or as Java & Scala UDF (user-defined function), UDAF (user-defined aggregation function) and UDTF (user-defined table generating function) extensions. Custom libraries can be added on via Settings-page or installed from WhereOS Store.

Leave a Reply