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  • String

    903 2024-06-05 《Ramda 0.4.2》
    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...
  • Logarithmic Functions

    871 2024-06-24 《Apache AGE 0.6.0》
    e sqrt exp log log10 e e() returns the base of the natural logarithm, e. Syntax: e() Returns: An agtype float . Query SELECT * FROM cypher ( 'graph_name' , $$...
  • String Functions

    858 2024-06-24 《Apache AGE 0.6.0》
    replace split left right substring rTrim lTrim trim toLower toUpper reverse toString replace replace() returns a string in which all occurrences of a specified strin...
  • Trigonometric Functions

    846 2024-06-24 《Apache AGE 0.6.0》
    degrees radians pi sin cos tan Cot asin acos atan atan2 degrees degrees() converts radians to degrees. Syntax: degrees(expression) Returns: An agtype float . ...
  • Java API

    Iceberg Java API Tables The main purpose of the Iceberg API is to manage table metadata, like schema, partition spec, metadata, and data files that store table data. Table metad...
  • Kafka-HDFS Ingestion

    Getting Started Standalone MapReduce Job Constructs Source and Extractor Writer and Publisher Job Config Properties Metrics and Events Task Level Metrics Task Level Events ...
  • LIMIT

    754 2024-06-24 《Apache AGE 0.6.0》
    Introduction Return a subset of the rows Using an expression with LIMIT to return a subset of the rows LIMIT constrains the number of records in the output. Introduction LIM...
  • Maintenance

    Maintenance Maintenance operations require the Table instance. Please refer Java API quickstart page to refer how to load an existing table. Recommended Maintenance Expire...
  • Writes

    Spark Writes To use Iceberg in Spark, first configure Spark catalogs . Some plans are only available when using Iceberg SQL extensions in Spark 3. Iceberg uses Apache Spark’s D...
  • DDL

    Spark DDL To use Iceberg in Spark, first configure Spark catalogs . Iceberg uses Apache Spark’s DataSourceV2 API for data source and catalog implementations. CREATE TABLE Spark...