Details
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Improvement
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Status: Open
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Trivial
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Resolution: Unresolved
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None
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None
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None
Description
When using rcfile as a datastore, generating a table from a select statement with a null field results in a void data type, and throws an exception (Internal error: no LazyObject for VOID).
eg.
set hive.default.fileformat=RCFILE;
CREATE TABLE test_table AS SELECT NULL, key FROM src;
Make the message to the user a little more intuitive.