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...
Support Those Engines Description Using Dependency Key features Data Type Mapping hosts [array] username [string] password [string] index [string] source [array] query [js...
Features Usage Additional Configurations Kyuubi provides SQL extension out of box. Due to the version compatibility with Apache Spark, currently we support Apache Spark branch-...
Auxiliary SQL extension for Spark SQL What feature does Kyuubi SQL extension provide How to use Kyuubi SQL extension Auxiliary SQL extension for Spark SQL Kyuubi provid...
When you compile a document to PDF through LaTeX, you may run into errors like these: !LaTeXError:File‘ocgbase.sty′notfound.!pdfTeXerror:pdflatex(file8r.enc):cannotopenencodingfi...
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...
Iceberg Integration Dependencies Configurations Iceberg Operations Apache Iceberg is an open table format for huge analytic datasets. Iceberg adds tables to compute engines in...