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  • Scalar Functions

    1114 2024-06-24 《Apache AGE 0.6.0》
    id start_id end_id type properties head last length size startNode endNode timestamp toBoolean toFloat toInteger coalesce id id() returns the id of a vertex or e...
  • GitHub 趋势日报 (2025年04月02日)

    GitHub 趋势日报 (2025年04月02日) 📈 今日整体趋势 Top 10 📊 分语言趋势 Top 5 Go Java PHP C++ TypeScript Rust Lua JavaScript Kotlin Jupyter Notebook GitHub 趋势日报 (2025年04月02日) 本日报由 TrendF...
  • Hive

    1088 2025-03-13 《Apache Iceberg 1.8.1》
    Hive Iceberg supports reading and writing Iceberg tables through Hive by using a StorageHandler . Feature support The following features matrix illustrates the support for diff...
  • SQL In Cypher

    1082 2024-06-24 《Apache AGE 0.6.0》
    Create Function Query AGE does not support SQL being directly written in Cypher. However with user defined functions you can write SQL queries and call them in a cypher command...
  • Flink Getting Started

    1054 2025-03-12 《Apache Iceberg 1.8.1》
    Flink Apache Iceberg supports both Apache Flink ‘s DataStream API and Table API. See the Multi-Engine Support page for the integration of Apache Flink. Feature support Flink...
  • Using Cypher in a CTE Expression

    1048 2024-06-24 《Apache AGE 0.6.0》
    There are no restrictions to using Cypher with CTEs (Common Table Expressions ). Query: WITH graph_query as ( SELECT * FROM cypher ( 'graph_name' , $$ ...
  • Using Cypher in a Join expression

    1014 2024-06-24 《Apache AGE 0.6.0》
    A Cypher query can be part of a JOIN clause. Developers Note Cypher queries using the CREATE , SET , REMOVE clauses cannot be used in sql queries with JOINs , as...
  • REMOVE

    1014 2024-06-24 《Apache AGE 0.6.0》
    Terminal REMOVE clauses Remove a property The REMOVE clause is used to remove properties from vertex and edges. Terminal REMOVE clauses A REMOVE clause that is not followed ...
  • Numeric Functions

    992 2024-06-24 《Apache AGE 0.6.0》
    rand abs ceil floor round sign rand rand() returns a random floating point number in the range from 0 (inclusive) to 1 (exclusive); i.e.[0,1). The numbers returned follow ...
  • Predicate Functions

    976 2024-06-24 《Apache AGE 0.6.0》
    Exists(Property) Exists(Path) Predicates are boolean functions that return true or false for a given set of input. They are most commonly used to filter out subgraphs in the WHE...