Prafful Agrawal created IMPALA-12061:
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Summary: Throw Error for values other than 0, 1, true and false
When PARQUET_BLOOM_FILTERING query option is used
Key: IMPALA-12061
URL: https://issues.apache.org/jira/browse/IMPALA-12061
Project: IMPALA
Issue Type: Task
Components: Backend
Affects Versions: Impala 4.0.0
Reporter: Prafful Agrawal
Right now, when we use PARQUET_BLOOM_FILTERING query option, we can provide any
number or character and if the value is other than 1 and true, it is being
considered as 'false'. This creates confusion as a user might give
PARQUET_BLOOM_FILTERING=t
or
PARQUET_BLOOM_FILTERING=12 (any random values)
Then it will be considered as PARQUET_BLOOM_FILTERING=false.
User might use some value like 't' for 'true' but it would still be considered
as 'false'.
Requirement:
PARQUET_BLOOM_FILTERING should only take either of these values:
1 (binary for true)
0 (binary for false)
true and false.
Other than these 4 values, it should throw an error.
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