Class MetaFunctions


  • @Experimental
    @Public
    public class MetaFunctions
    extends Object
    DSL for N1QL functions in the misc/meta category.
    Since:
    2.2
    Author:
    Simon Baslé, Michael Nitschinger
    • Method Detail

      • meta

        public static Expression meta​(Expression expression)
        Returns:
        metadata for the document expression
      • meta

        public static Expression meta​(String expression)
        Returns:
        metadata for the document expression
      • base64

        public static Expression base64​(Expression expression)
        Returns:
        Base64 encoding of the expression, on the server side
      • base64

        public static Expression base64​(String expression)
        Returns:
        Base64 encoding of the expression, on the server side
      • uuid

        public static Expression uuid()
        Returns:
        a version 4 Universally Unique Identifier(UUID), generated on the server side