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Technical specifications and guidelines for implementing Frictionless Data.
When handling thousands of independent datasets, each describing weather, it would make sense to NOT store the translation of each column's title. I posted an idea about using a translation...
This attribute will allow specifying the exact items that are allowed in an array. e.g. ```json { "name": "years", "type": "array", "constraints": { "typeOf": "year" } } ``` ## Related...
This new JTS type will be identical to `array`, except it will have a mandatory attribute `schema` which will contain a valid JSON Table Schema for the items in the...
http://avro.apache.org/docs/current/ New data format. Supported by e.g Google Bigquery (in beta). Some similarities with TDP e.g. JSON schema format. Overall not that similar: focused on optimizations especially designed for HDFS...
I'm a colleague of @geoffreyaldebert, working on a French national CSV schema for "bikes counting" at the moment. My understanding is that https://github.com/frictionlessdata/specs/issues/712 https://github.com/frictionlessdata/frictionless-py/issues/627 introduced a way to restrict allowed...
# Overview ## Problem description Caution: there's a lot of different uses of "schema" coming, so bear with me... In the JSON schema definition file for a resource, [data-resource.json](https://frictionlessdata.io/schemas/data-resource.json), the...
Thanks to https://github.com/frictionlessdata/frictionless-py/issues/618, it is now possible to define a custom (community) data package **profile** that extends `data-package`. Like so (e.g. https://raw.githubusercontent.com/tdwg/camtrap-dp/main/camtrap-dp-profile.json): ``` allOf": [ { "$ref": "https://frictionlessdata.io/schemas/data-package.json" }, {...
# Overview At the moment we have (using a Python as a platform example but it's similar in other languages): - `integer` -> `int` (Python) - `number` -> `decimal.Decimal` (Python)...
@cbenz and I are currently working on a proposition to extend the Table Schema spec to add metadata properties, for a pattern similar to the other Frictionless Data specs (see...
# Overview For now, we have: - a resource describes a data entity - a resource can be tabular - a tabular resource has `schema` property that must be `Tabular...