Name '__index' must not begin with '__', which is reserved by GraphQL introspection

simonw / datasette-graphql

Datasette plugin providing an automatic GraphQL API for your SQLite databases

https://datasette-graphql-demo.datasette.io/

Apache License 2.0

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Name 'index' must not begin with '', which is reserved by GraphQL introspection #91

Closed simonw closed 2 years ago

simonw commented 2 years ago

Seeing this error here:

simonw commented 2 years ago

Found the source of the error here: https://github.com/graphql-python/graphql-core/blob/619a77a7d79415aca63da5d7070249ed0a7ac3b5/src/graphql/type/validate.py#L192

            if name.startswith("__"):
                self.report_error(
                    f"Name {name!r} must not begin with '__',"
                    " which is reserved by GraphQL introspection.",
                    ast_node,
                )

simonw commented 2 years ago

One of the causes of this is https://fivethirtyeight.datasettes.com/fivethirtyeight/pollster-ratings~2Fpollster-ratings which has a column called:

  "# of Polls for Bias Analysis" INTEGER,

simonw commented 2 years ago

I'm going to try turning a prefix __ into _0_.

simonw / datasette-graphql

Name '__index' must not begin with '__', which is reserved by GraphQL introspection #91

Name 'index' must not begin with '', which is reserved by GraphQL introspection #91