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Apollo GraphQL

Created on Dec 4, ’22 ・ Updated on May 14, ’23

GraphQL Server

A GraphQL server usually defines only one endpoint (e.g. /queries) through which are handled different Query Types.

Apollo Type Policy

A Type Policy defines how the Apollo cache interacts with each GraphQL query type.

Apollo Field Policy

Each type policy allows a Field Policy to be defined. A field policy defines how a particular field (of a query type) is read from and written to the Apollo cache.

Simplified Overview