Neeraja created DRILL-2033:
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Summary: JSON 'All Text mode' should support schema change from
scalar to complex types
Key: DRILL-2033
URL: https://issues.apache.org/jira/browse/DRILL-2033
Project: Apache Drill
Issue Type: Bug
Reporter: Neeraja
A scalar/simple field turning to complex field is a very common scenario in
many JSON documents.
For ex: An integer turning into an array of integers , a string turning into a
map of multiple strings .
Drill currently already provides ability to query the scalar data with datatype
changes by turning all text mode to true.
This should be expanded it to support querying the scalar-complex type changes
as well. This gives power for the users to look at the data without
fixing/modifying JSON upfront.
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