Amareshwari Sriramadasu created LENS-122:
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Summary: Add multiple expressions to expression column
Key: LENS-122
URL: https://issues.apache.org/jira/browse/LENS-122
Project: Apache Lens
Issue Type: Improvement
Components: cube
Reporter: Amareshwari Sriramadasu
Fix For: 2.0
There can be multiple expressions for an expression column and then expression
resolver should replace them lazily.
This was required to solve two usecases:
# Allowing some fact tables to have expressions directly materialized
# Having two different expressions in different storages for same expression
column
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