Standard Expressions are basic level operations that can be added across the platform such as finding the max value in a column, extracting the year from a date field, or removing the leading zeroes in a text field.

Expression Library

A reference library of all expressions that can be used in PlaidCloud

MADLib Expressions (ML)

Apache MADlib is an open-source library for scalable in-database analytics. It provides data-parallel implementations of mathematical, statistical, graph and machine learning methods for structured and unstructured data.

PostGIS Expressions (Geospatial)

PostGIS or Geospacial Expressions are basic level functions that can be applied to geographic data, such as spatial relationships, distance, clustering, and other geometric functions.

Last modified March 11, 2024 at 3:25 PM EST: Creation of the expression expression library (3110a17)