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Refactor IcebergObjectInspector and implement custom object inspectors #12
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guilload
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Thanks for the PR @guilload, we're working on a review and testing this out in a branch with the Hiveberg project :D |
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massdosage
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Jun 26, 2020
rdsr
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Jun 29, 2020
| return null; | ||
| default: | ||
| throw new NoSuchTableException("Table does not exist at location: " + tableLocation); | ||
| throw new RuntimeException("Catalog " + catalogName + " not supported."); |
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Sure, we can address that in https://github.com/apache/iceberg/pull/1103/files#diff-64ac74e3513bf6536c0a39f377c48ce5R62 (I'll make the change now, also spotted that the tests for this class could be fleshed out and tidied up a bit)
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As previously discussed, here is my PR implementing custom object inspectors for the
IcebergSerDe. As a consequence, the class is greatly simplified. I also slightly refactored theTableResolverto write some tests without having to set the table name.I was able to read a table written with Spark with this SerDe so I have some confidence in the implementation. However, I maybe have missed some subtleties when converting Iceberg objects to Hive objects, mostly for the decimal and timestamp types.
🥖