config.yaml description We use yaml configuration file. It will be created automatically after answer init command. The default path is /data/conf/config.yaml config.yaml...
Querying from Apache Spark To read an Apache XTable™ (Incubating) synced target table (regardless of the table format) in Apache Spark locally or on services like Amazon EMR, Goog...
About This Task Steps About This Task Druid and Superset require a relational data store to store metadata. To use Postgres for this, install Postgres and create a database for...
The Engine Configuration Guide The Engine Configuration Guide Kyuubi aims to bring Spark to end-users who need not qualify with Spark or something else related to the big data a...
Kyuubi provides several auxiliary SQL functions as supplement to Flink’s Built-in Functions Name Description Return Type Since kyuubi_version Return the version of K...
Terminal SET clauses Set a property Return created vertex Remove a property Set multiple properties using one SET clause The SET clause is used to update labels and properti...
Using Cypher with ‘=’ Working with Postgres’s IN Clause Working with the Postgres EXISTS Clause Querying Multiple Graphs Cypher cannot be used in an expression— the query must...
Ranger requires a relational database as its policy store. There are additional prerequisites for Amazon RDS-based databases due to how Amazon RDS is set up and managed: MySQL/M...