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  • SET

    2185 2024-06-24 《Apache AGE 0.6.0》
    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...
  • Cypher in SQL expressions

    2173 2024-06-24 《Apache AGE 0.6.0》
    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...
  • CREATE

    2160 2024-06-24 《Apache AGE 0.6.0》
    Terminal CREATE clauses Create single vertex Create multiple vertices Create a vertex with a label Create a vertex with labels and properties Return created node Create an ed...
  • 2. The Engine Configuration Guide

    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...
  • Hive Beeline

    2150 2024-07-05 《Apache Kyuubi 1.9.1》
    Prerequisites Kyuubi supports Apache Hive beeline that works with Kyuubi server. Hive beeline is a SQLLine CLI based on the Hive JDBC Driver . Prerequisites Kyuubi server ins...
  • 在 Postgres 中配置 SAM 和 Schema Registry 元数据存储

    关于此任务 步骤 关于此任务 如果您已经安装了 MySQL 并使用 MySQL 配置了 SAM 和架构注册表元数据存储,则无需在 Postgres 中配置其他元数据存储。 步骤 登录Postgres: sudo su postgres psql 创建一个名为 registry 的数据库,密码为 registry : ...
  • Configuring SAM and Schema Registry Metadata Stores in MySQL

    Steps Steps Launch the MySQL monitor: mysql - u root - p Create the database for Schema Registry and SAM metastore: create database registry ; create database st...
  • Greenplum

    Description Key Features Options driver [string] url [string] common options Changelog 2.2.0-beta 2022-09-26 Greenplum sink connector Description Write data to Greenp...
  • Evolution

    2124 2025-03-10 《Apache Iceberg 1.8.1》
    Evolution Iceberg supports in-place table evolution . You can evolve a table schema just like SQL — even in nested structures — or change partition layout when data volume chang...
  • DELETE

    2122 2024-06-24 《Apache AGE 0.6.0》
    Terminal DELETE clauses Introduction Delete isolated vertices Delete all vertices and edges associated with them Delete edges only Return a deleted vertex The DELETE clause...