41 docs tagged with "odsl"

Using ODSL to create aggregation pipelines

Aggregation

Scripts

Automation Introduction

User guide for the OpenDataDSL command line interface (CLI)

All the public functions for building curves

Smart Curves are defined using ODSL — the OpenDataDSL domain-specific language. A curve definition specifies the inputs, the build method, and the output structure. This page walks through how to configure a Smart Curve from scratch.

TimeSeries

Using Types to define quality rules

Extract

Built-in Functions

What is OpenDataDSL

Getting Started

The basics of programming in ODSL

Creating and using groups in ODSL code

The data, calculations, automations and scripts behind the Simple Portfolio extension, with ODSL examples

Machine Learning Overview

Hello World

Introduction

Technical Overview

What is Personalisation

Documentation for all the publicly available shared actions, calendars, currencies, extractors, scripts, transformers, types and workflows

Choose from one of the QuickStart Tracks below based on your area of interest

Copy an aggregation as ODSL, curl, Python or JavaScript, so scripts, notebooks and other systems can run it

A tutorial showing you all the different ways of running ODSL code

Syntax

Syntax

The syntax of the find command

Security Basics

Active Variables

Explore SmartCurves in the ODSL language, REST API and the Portal

Introduction to Timeseries

Portal Overview

Data Environments

Built-in Variable Types

Data Environments and how to use them

Exploring a few aspects of TimeSeries in the OpenDataDSL language

Smart Curves can use custom ODSL scripts to implement bespoke curve-building logic. This is useful when the built-in methods — bootstrapping, interpolation, blending — don't fully cover your requirements, or when you need to combine multiple steps into a reusable function.

Write check functions in ODSL in a private script and use them in validation