Manish Maheshwari created IMPALA-11546:
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Summary: Set Options for Iceberg tables
Key: IMPALA-11546
URL: https://issues.apache.org/jira/browse/IMPALA-11546
Project: IMPALA
Issue Type: Improvement
Reporter: Manish Maheshwari
Set options for iceberg tables should be allowed to set at session/impala level
rather than just at table properties level. Also we should document the current
defaults for them.
>From the current doc we should allow these to be set and unset -
* write.format.default (only parquet for now to be extended to avro and maybe
orc eventually)
* write.parquet.compression-codec
* write.parquet.compression-level
* write.parquet.row-group-size-bytes
* write.parquet.page-size-bytes
* write.parquet.dict-size-bytes
Next can the user not set compression codec for avro? How does one set that?
These configs - iceberg.catalog, iceberg.catalog_location and
iceberg.table_identifier should not be allowed to be modified.
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