druid/processing
Clint Wylie 48ac5ce50b
use native nvl expression for SQL NVL and 2 argument COALESCE (#13897)
* use custom case operator conversion instead of direct operator conversion, to produce native nvl expression for SQL NVL and 2 argument COALESCE, and add optimization for certain case filters from coalesce and nvl statements
2023-03-09 05:46:17 -08:00
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