Details
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New Feature
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Status: Closed
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Minor
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Resolution: Fixed
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0.3.0, 0.4.0, 0.6.0
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None
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Reviewed
Description
support queries like
select a.`(ds|hr)?+.+` from a where a.ds='2009-09-09'
which are useful when there are humongous number of columns in a table and want to select all columns except the partition columns (ds and hr).