Relational AI Relational AI
    • Documentation
    • Getting Started
    • RKGMS
    • Rel
      • Overview
      • Overview
      • Basic Syntax
      • Aggregations, Group-by, and Joins
      • Advanced Syntax
      • Overview
      • CSV Import
      • CSV Export
      • JSON Import and Export
      • Data Visualization: Graphviz
      • Data Visualization: Vega-Lite
      • Data Visualization: Vega-Lite Gallery
      • Machine Learning: Classification
      • Machine Learning: Regression
      • Modeling and Reasoning: LUBM
      • Overview
      • Installing Models
      • Integrity Constraints
      • Modules
      • Recursion
      • Relational Data Modeling
      • Entities
      • Updating Data: Working with EDB Relations
      • Overview
      • Rel Language
      • Integrity Constraints
      • Data Types
      • Lexical Symbols
      • Overview
      • stdlib
      • alglib
      • display
      • histogram
      • intrinsics
      • mathopt
      • ml
      • vega
      • vega-lite

    On this page

    • List of Reference Guides

    References

    Reference material for the Rel language.

    Our Reference Guides provide detailed descriptions of the Rel language, including values, syntax, declarations, expressions, libraries, predicates, integrity constraints, and modules.

    List of Reference Guides#

    Rel Language Reference

    Reference guide for the Rel language.

    Rel Integrity Constraint Reference

    Reference guide for Rel integrity constraints.

    Rel Data Types

    Reference guide for data types supported in Rel.

    Rel Lexical Symbols

    Table of Lexical Symbols for the Rel language.