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Reorganize Iceberg configuration properties in doc #12807

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Jun 14, 2022
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Reorganize Iceberg configuration properties in doc #12807

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26 changes: 13 additions & 13 deletions docs/src/main/sphinx/connector/iceberg.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -110,6 +110,19 @@ is used.
* - ``iceberg.max-partitions-per-writer``
- Maximum number of partitions handled per writer.
- 100
* - ``iceberg.target-max-file-size``
- Target maximum size of written files; the actual size may be larger
- ``1GB``
* - ``iceberg.unique-table-location``
- Use randomized, unique table locations
- ``false``
* - ``iceberg.delete-schema-locations-fallback``
- Whether schema locations should be deleted when Trino can't determine whether they contain external files.
- ``false``
* - ``iceberg.minimum-assigned-split-weight``
- A decimal value in the range (0, 1] used as a minimum for weights assigned to each split. A low value may improve performance
on tables with small files. A higher value may improve performance for queries with highly skewed aggregations or joins.
- 0.05
* - ``iceberg.table-statistics-enabled``
- Enables :doc:`/optimizer/statistics`. The equivalent
:doc:`catalog session property </sql/set-session>`
Expand All @@ -135,19 +148,6 @@ with ORC files performed by the Iceberg connector.
* - ``hive.orc.bloom-filters.enabled``
- Enable bloom filters for predicate pushdown.
- ``false``
* - ``iceberg.target-max-file-size``
- Target maximum size of written files; the actual size may be larger
- ``1GB``
* - ``iceberg.unique-table-location``
- Use randomized, unique table locations
- ``false``
* - ``iceberg.delete-schema-locations-fallback``
- Whether schema locations should be deleted when Trino can't determine whether they contain external files.
- ``false``
* - ``iceberg.minimum-assigned-split-weight``
- A decimal value in the range (0, 1] used as a minimum for weights assigned to each split. A low value may improve performance
on tables with small files. A higher value may improve performance for queries with highly skewed aggregations or joins.
- 0.05

.. _iceberg-authorization:

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