all any append concat drop zipWith zip xprod uniq filter find flatten head indexOf join lastIndexOf map nth pluck prepend range reduce reduceRight reject re...
We recommend that you back up database and configuration files before upgrading. Generally, we guarantee that the upgrade does not affect the existing data. To back up data mean...
Streaming Reads Streaming Writes Partitioned table Maintenance for streaming tables Tune the rate of commits Expire old snapshots Compacting data files Rewrite manifests I...
Kyuubi High Availability Guide Load Balance Mode Configuring High Availability Kyuubi High Availability Guide As an enterprise-class ad-hoc SQL query service built on top of A...
This is an advanced configuration setting for very large clusters under a lot of write pressure. The HDFS NameNode holds all of the metadata about the files in HDFS. For fast per...
As mentioned in Section 7.4 , we can fold source code chunks via the option code_folding: hide in the html_document format. Currently it is not possible to fold output blocks, b...