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PyHive
Requirements Usage DB-API Use PyHive with Pandas Authentication PyHive is a collection of Python DB-API and SQLAlchemy interfaces for Hive. PyHive can connect with the Kyuub... -
StarRocks
Description Key features Options node_urls [list] username [string] password [string] database [string] table [string] scan_filter [string] schema [config] fields [Config] ... -
Performance
Scan planning Metadata filtering Data filtering Iceberg is designed for huge tables and is used in production where a single table can contain tens of petabytes of data. Even ... -
jdoquery DTD/XSD
JDO defines XML MetaData in jdo files as well as orm files, but also specifies that named queries can be defined in jdoquery files. As always with XML, the metadata must match t... -
Oracle Prerequisite
Due to limitations in Amazon RDS , the Ranger database user and tablespace must be created manually and the required privileges must be manually granted to the Ranger database use... -
OceanBase
OceanBase 数据源 是否原生支持 OceanBase 数据源 数据源：选择 OCEANBASE 数据源名称：输入数据源的名称 描述：输入数据源的描述 IP 主机名：输入连接 OceanBase 的 IP 端口：输入连接 OceanBase 的端口 用户名：设置连接 OceanBase 的用户名 密码：设置连接 OceanBase 的密码... -
3.3 Render an R script to a report
Even if you are a long-time R Markdown user, you may have missed another possibility. Dean Attali called it “knitr ‘s best hidden gem”. That is, you can render a pure R script to... -
访问 Ambari 存储库
表 4.1 Ambari 存储库 URL 从 Ambari 2.7.5 版本开始，访问 Ambari 存储库需要身份验证。要访问二进制文件，您必须首先拥有所需的身份验证凭据（用户名 和密码 ）。 Cloudera 发送给注册支持联系人的电子邮件中提供了新客户和合作伙伴的身份验证凭据。现有用户可以在支持门户 (https://my.cloudera.c... -
RocketMQ
Support Apache RocketMQ Version Support These Engines Key Features Description Source Options start.mode.offsets Task Example Simple: Specified format consumption Simple: S... -
Z-Ordering Support
Introduction Supported table format Supported column data type How to use Optimize history data Syntax Examples Optimize incremental data To improve query speed, Kyuubi su...