Get success/failure status of mutations in an upsert operation

MichelDiz · September 8, 2020, 6:53pm

This one

https://github.com/dgraph-io/dgraph/issues/4048

Closed in favor of Support return response after the Upsert Block done. (Like GraphQL does) · Issue #4653 · dgraph-io/dgraph · GitHub

Which is Support return response after the Upsert Block done. (Like GraphQL does)

And this one

github.com/dgraph-io/dgraph

Better error message in Upsert Block

opened 05:44PM - 27 Apr 20 UTC

MichelDiz

kind/enhancement status/accepted area/usability area/upsert dgraph

## Experience Report > This could be useful to create error UI instead of a J…SON response. ### What you wanted to do An upsert mutation. The error model we currently have can be bad to read when making big queries. There are users (mainly customers) who make huge queries with many variables. The error message can get big and confusing. In addition to containing characters that hinder reading. ### What you actually did A wrong upsert block ``` upsert { query { me(func: eq(email, "user@company1.io")) { u as uid n as name a as age e as email } } mutation @if(eq(n, "Animesh")) { set { _:newNode <name> val(name) . _:newNode <age> val(age) . _:newNode <email> val(email) . } } } ``` ### Why that wasn't great, with examples ##### This error is bad for some cases. ``` { "name": "t", "url": "http://localhost:8080/mutate?commitNow=true", "errors": [ { "message": "Some variables are defined but not used\nDefined:[__dgraph__0 a e n u]\nUsed:[__dgraph__0 age email name]\n", "extensions": { "code": "ErrorInvalidRequest" } } ] } ``` #### The answer should be something like ``` { "name": "t", "url": "http://localhost:8080/mutate?commitNow=true", "errors": [ { "message": "Some variables are defined but not used", "Defined": "a e n u", "Used": "age email name", "extensions": { "code": "ErrorInvalidRequest" } } ] } ``` Or something similar to ``` { "name": "t", "url": "http://localhost:8080/mutate?commitNow=true", "errors": [ { "message": "Some variables are defined but not use", "Details": { "Defined": "a e n u", "Used": "age email name" }, "extensions": { "code": "ErrorInvalidRequest" } } ] } ```

Which is

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Get success/failure status of mutations in an upsert operation

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