Unifying expressions into secondary index, record index, and bloom index
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type:devtask
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- Java
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Description
Expression Index should not be a specific index type. All indexes should support expressions, i.e., function(s) of column(s), and the simplest case is the identity of a table column.
In this way, a newly added index can also be built on expressions as a built-in feature.
## JIRA info
- Link: https://issues.apache.org/jira/browse/HUDI-9178
- Type: Sub-task
- Parent: https://issues.apache.org/jira/browse/HUDI-9176
- Fix version(s):
- 1.1.0
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