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Andrew Lamb resolved ARROW-10732. --------------------------------- Fix Version/s: 3.0.0 Resolution: Fixed Issue resolved by pull request 8839 [https://github.com/apache/arrow/pull/8839] > [Rust] [DataFusion] Add SQL support for table/relation aliases and compound > identifiers > --------------------------------------------------------------------------------------- > > Key: ARROW-10732 > URL: https://issues.apache.org/jira/browse/ARROW-10732 > Project: Apache Arrow > Issue Type: New Feature > Components: Rust - DataFusion > Affects Versions: 3.0.0 > Reporter: Andy Grove > Assignee: Andy Grove > Priority: Major > Labels: pull-request-available > Fix For: 3.0.0 > > Time Spent: 5h 40m > Remaining Estimate: 0h > > We need to support referencing columns in queries using table name and/or > alias prefixes so that we can support use cases such as joins between tables > that have duplicate column names. > For example: > {code:java} > SELECT t1.id, t1.name, t2.name FROM t1 JOIN t2 ON t1.id = t2.id {code} -- This message was sent by Atlassian Jira (v8.3.4#803005)