Details
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Sub-task
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Status: Resolved
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Major
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Resolution: Won't Fix
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2.3.0, 2.4.0
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None
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None
Description
Spark SQL can not support the feature to choose some columns in target table flexibly, when running
insert into tableA select ... from tableB;
This feature is supported by Hive, so I think this grammar should be consistent with Hive。
Hive support some feature about 'insert into' as follows:
insert into gja_test_spark select * from gja_test; insert into gja_test_spark(key, value, other) select key, value, other from gja_test; insert into gja_test_spark(key, value) select value, other from gja_test; insert into gja_test_spark(key, other) select value, other from gja_test; insert into gja_test_spark(value, other) select value, other from gja_test;
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