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String
match split match RegExp → String → [String | Undefined] Parameters rxA regular expression. strThe string to match against Returns Array The list of matches or empty arr... -
Apache Spark
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... -
Daft
Daft Daft is a distributed query engine written in Python and Rust, two fast-growing ecosystems in the data engineering and machine learning industry. It exposes its flavor of t... -
修改主机文件
使用文本编辑器打开集群中每台主机上的主机文件。例如： vi / etc / hosts 为集群中的每个主机添加一行。该行应包含 IP 地址和 FQDN。例如： 1.2 . 3.4 < fully . qualified . domain . name > 不要从主机文件中删除以下两行。删除或编辑以下行可能会导致需要网络功能的各... -
Transactions
Transactions management RMap , RMapCache , RLocalCachedMap , RSet , RSetCache and RBucket Redisson objects may participant in Transaction with ACID properties. It uses locks for... -
Edit the Host File
Using a text editor, open the hosts file on every host in your cluster. For example: vi / etc / hosts Add a line for each host in your cluster. The line should consist of... -
Set Up Service User Accounts
Each service requires a service user account. The Ambari Cluster Install wizard creates new and preserves any existing service user accounts, and uses these accounts when configur... -
Set Up Service User Accounts
Each service requires a service user account. The Ambari Cluster Install wizard creates new and preserves any existing service user accounts, and uses these accounts when configur... -
Getting Started
1. Add dependency Maven <dependency> <groupId> org.redisson </groupId> <artifactId> redisson </artifactId> <version> xVERSIONx </version> </dependency> ... -
Docker Demo
Building interoperable tables using Apache XTable™ (Incubating) This demo walks you through a fictional use case and the steps to add interoperability between table formats using ...
