Update the site for the 0.9.0 release#1205
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rdblue merged 2 commits intoapache:masterfrom Jul 15, 2020
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rdblue
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Jul 15, 2020
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| !!! Warning | ||
| When reading with DataFrames in Spark 3, use `table` to load a table by name from a catalog. | ||
| Using `format("iceberg")` loads an isolated table reference that is not refreshed when other queries update the table. |
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@dongjoon-hyun, this is the warning I've added to make people aware of the issues with the DataFrameReader. Please take a look if you have time. There is also one below for the v1 DataFrameWriter API.
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| !!! Warning | ||
| Spark 3.0.0 has a correctness bug that affects dynamic `INSERT OVERWRITE` with hidden partitioning, [SPARK-32168][spark-32168]. | ||
| For tables with [hidden partitions](../partitioning), wait for Spark 3.0.1. |
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Ya. We should release Apache Spark 3.0.1 soon for the users.
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| !!! Warning | ||
| When writing with the v1 DataFrame API in Spark 3, use `saveAsTable` or `insertInto` to load tables with a catalog. | ||
| Using `format("iceberg")` loads an isolated table reference that will not automatically refresh tables used by queries. |
dongjoon-hyun
approved these changes
Jul 15, 2020
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Thanks for reviewing, @dongjoon-hyun and @rdsr! |
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Merging since this doesn't affect the build and CI was flaky. |
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This updates the site for the 0.9.0 release: