Ajantha Bhat created CARBONDATA-3988:
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Summary: Support First dimension also as SI column
Key: CARBONDATA-3988
URL: https://issues.apache.org/jira/browse/CARBONDATA-3988
Project: CarbonData
Issue Type: Bug
Reporter: Ajantha Bhat
Assignee: Ajantha Bhat
In some scenarios like, A table having 100 columns. with sort columns as
(A,B,C). Currently we don't allow SI creation on column 'A'. Due to this If the
filter is B=x, A=y. There will be huge task to scan main table as SI is not
supported for column 'A'. Instead if we allow SI for A,B. There will be less
task to scan main table and over all query execution will be faster.
Let user decide he need to create SI for first column or not, instead of we
blocking always.
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