hy5446 created DRILL-1792:
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Summary: store.parquet.vector_fill_check_threshold is too high
Key: DRILL-1792
URL: https://issues.apache.org/jira/browse/DRILL-1792
Project: Apache Drill
Issue Type: Bug
Components: Client - CLI
Affects Versions: 0.6.0
Environment: Linux, CentOS 6 latest, MapR 4.0.1
Reporter: hy5446
I'm trying out some queries against parquet records. My query should return
about 18 rows out of 2M. But:
0: jdbc:drill:> select * from dfs.`myfolder` as t where t.foo.bar = `foo bar`;
/// headers here
Query failed: Failure while running fragment., The setting for
`store.parquet.vector_fill_check_threshold` is too high for your Parquet
records. Please set a lower check threshold and retry your query.
I'm not sure how to proceed - there does not seem a lot of documentation about
this. What does that variable mean? What value to set it? And using what
command?
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