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1. Auxiliary SQL extension for Spark SQL
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... -
Function
always comparator compose construct curry useWith flip groupBy identity invoker nAry once pipe tap binary unary ap empty of constructN converge curryN __ bin... -
Elasticsearch
Description Key features Options hosts [array] username [string] password [string] index [string] source [array] array_column [array] query [json] scroll_time [String] sc... -
Iceberg
Iceberg Integration Dependencies Configurations Iceberg Operations Apache Iceberg is an open table format for huge analytic datasets. Iceberg adds tables to compute engines in... -
List
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... -
升级
1. 备份上一版本文件和数据库 2. 停止dolphinscheduler所有服务 3. 下载新版本的安装包 4. 数据库升级 5. 服务升级 5.1 修改conf/config/install_config.conf 配置内容 注意事项 升级时如何设置worker分组与之前一致 5.2 执行部署脚本 1. 备份上一版本文件和数据库 ... -
List
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... -
Aggregation
Introduction Data Setup Auto Group By Sorting on aggregate functions Distinct aggregation Ambiguous Grouping Statements Invalid Query in AGE Valid Query in AGE Vertices and ... -
Flink DDL
Create catalogs Flink SQL YAML configuration CREATE statement CREATE DATABASE CREATE TABLE PARTITIONED BY CREATE TABLE LIKE DROP statement DROP DATABASE DROP TABLE SHOW ... -
TiDB
TiDB Integration Dependencies Configurations TiDB Operations TiDB is an open-source NewSQL database that supports Hybrid Transactional and Analytical Processing (HTAP) workloa...
