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Term · Topic

Schema-on-Read

Schema-on-read is a data management approach in which structure is applied only when data is queried or accessed, rather than at ingestion. It matters in enterprises because it supports flexible analytics, evolving schemas, and heterogeneous data in data lakes and similar platforms.

What this term record gives an agent

Vendors describe the same technology in different words. This record pins down what "Schema-on-Read" means and ties it to the companies and coverage that use it, so an agent compares like with like.

One definition

A plain definition plus how it's used, what it's often confused with and why it matters.

Neighbouring terms

Related terms in the same glossary, so an agent can widen or narrow a search the way the market does.

Get this term

The same record, three ways in. No key needed to try it.

MCP

curl -X POST https://mcp.decisioninsights.ai/api/mcp-public \
  -H "content-type: application/json" \
  -H "accept: application/json, text/event-stream" \
  -d '{"id":1,"jsonrpc":"2.0","method":"tools/call","params":{"arguments":{"slug":"schema-on-read"},"name":"di_get_term"}}'

REST

GET https://api.decisioninsights.ai/api/public/v1/glossary/9c587d41-00aa-4fda-9ce1-f8c21225cb06

CLI

di get-glossary --slug schema-on-read

The CLI command and the REST call for this record need a free account: run di login, or send your OAuth token. Over MCP it is free with none.

How an agent can rely on this definition

What the record lets an agent check before it uses the term in an answer.

The check What the record shows Where it is in the data
It's a known term One entry, with its type (topic) name
It sits in a glossary Linked to Schema Evolution, Schema Change Detection, Data Schema, Structured Data inDefinedTermSet
View the raw record (JSON-LD)
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