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Andy Grove updated ARROW-8205: ------------------------------ Summary: [Rust] [DataFusion] DataFusion should enforce unique field names in a schema (was: [Rust] Arrow should enforce unique field names in a schema) > [Rust] [DataFusion] DataFusion should enforce unique field names in a schema > ---------------------------------------------------------------------------- > > Key: ARROW-8205 > URL: https://issues.apache.org/jira/browse/ARROW-8205 > Project: Apache Arrow > Issue Type: Improvement > Components: Rust > Affects Versions: 0.16.0 > Reporter: Andy Grove > Priority: Major > Fix For: 1.0.0 > > > There does not seem to be any validation to avoid schemas being created with > duplicate field names. We should add this along with unit tests. > This will require changing the signature of the constructors to try_new with > a Result return type. -- This message was sent by Atlassian Jira (v8.3.4#803005)