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oap-project / gazelle_plugin

Native SQL Engine plugin for Spark SQL with vectorized SIMD optimizations.
Apache License 2.0
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[NSE-1196] Fix: concat with only one expression #1197

Closed jackylee-ch closed 1 year ago

jackylee-ch commented 1 year ago

What changes were proposed in this pull request?

Concat with only one expression is not supported yet. here is a little sample, select concat(expr) from table

closes: #1196

How was this patch tested?

unit tests.

github-actions[bot] commented 1 year ago

https://github.com/oap-project/native-sql-engine/issues/1196