Csaba Ringhofer created IMPALA-8254:
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Summary: Compute stats fails if COMPRESSION_CODEC is not default
Key: IMPALA-8254
URL: https://issues.apache.org/jira/browse/IMPALA-8254
Project: IMPALA
Issue Type: Bug
Components: Backend
Reporter: Csaba Ringhofer
To reproduce:
set compression_codec=gzip;
>COMPRESSION_CODEC set to gzip
compute stats functional.alltypes;
>Query: compute stats functional.alltypes
>ERROR: Invalid compression codec: 2
This kind of issue is typical with query options and compute stats - compute
stats converts enums to their number representation, which is handled by most
query options, see
https://github.com/apache/impala/blob/adced30896ade0f71e64cc2d5bad1cd9f43119b7/be/src/service/query-options.cc#L532
for an example.
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