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I can't use '<>' in schema #4933

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glacierck opened this issue Mar 13, 2020 · 1 comment · Fixed by #4937
Closed

I can't use '<>' in schema #4933

glacierck opened this issue Mar 13, 2020 · 1 comment · Fixed by #4937
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@martinmr
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area/schema Issues related to the schema language and capabilities. kind/bug Something is broken. priority/P1 Serious issue that requires eventual attention (can wait a bit) status/accepted We accept to investigate/work on it.

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@glacierck
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What version of Dgraph are you using?

v1.2.1

Have you tried reproducing the issue with the latest release?

yes

What is the hardware spec (RAM, OS)?

win10,16G,cmd

Steps to reproduce the issue (command/config used to run Dgraph).

schema(type: ) {}
...
schema(type: <人物>) {}

return :
Error Name: t

Message: while lexing schema(type: ) {} at line 1 column 13: Unrecognized character inside schema: U+003C '<'

Expected behaviour and actual result.
@MichelDiz MichelDiz added area/schema Issues related to the schema language and capabilities. kind/bug Something is broken. status/accepted We accept to investigate/work on it. labels Mar 13, 2020
@martinmr martinmr self-assigned this Mar 13, 2020
@martinmr martinmr added the priority/P1 Serious issue that requires eventual attention (can wait a bit) label Mar 13, 2020
martinmr added a commit that referenced this issue Mar 14, 2020
@martinmr
Handle special characters in schema and type queries.
541705b 
Special predicate names (i.e using Chinese characters) need to be
wrapped around "<" and ">" brackets but the lexer does not currently
support that. This PR adds support for that syntax.

Fixes #4933
@martinmr martinmr mentioned this issue Mar 14, 2020
Merged
martinmr added a commit that referenced this issue Mar 16, 2020
@martinmr
Handle special characters in schema and type queries. (#4937)
0872174 
Special predicate names (i.e using Chinese characters) need to be
wrapped around "<" and ">" brackets but the lexer does not currently
support that. This PR adds support for that syntax.

Fixes #4933
martinmr added a commit that referenced this issue Mar 17, 2020
@martinmr
Handle special characters in schema and type queries. (#4937)
a89303e 
Special predicate names (i.e using Chinese characters) need to be
wrapped around "<" and ">" brackets but the lexer does not currently
support that. This PR adds support for that syntax.

Fixes #4933
@glacierck
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thank everybody

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@martinmr martinmr

Labels
area/schema Issues related to the schema language and capabilities. kind/bug Something is broken. priority/P1 Serious issue that requires eventual attention (can wait a bit) status/accepted We accept to investigate/work on it.
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Handle special characters in schema and type queries. hypermodeinc/dgraph
3 participants
@martinmr @MichelDiz @glacierck