[SPARK-25160][SQL]Avro: remove sql configuration spark.sql.avro.outputTimestampType#22151
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gengliangwang wants to merge 1 commit intoapache:masterfrom
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[SPARK-25160][SQL]Avro: remove sql configuration spark.sql.avro.outputTimestampType#22151gengliangwang wants to merge 1 commit intoapache:masterfrom
gengliangwang wants to merge 1 commit intoapache:masterfrom
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Test build #94949 has finished for PR 22151 at commit
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viirya
reviewed
Aug 20, 2018
| s"Avro type $avroStruct.") | ||
| } | ||
| val avroFields = avroStruct.getFields | ||
| assert(avroFields.size() == catalystStruct.length) |
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Is this check redundant? Why remove it now?
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I think he moved this condition above.
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Ah, yea, strictly sounds unrelated tho.
viirya
reviewed
Aug 20, 2018
| } | ||
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| test("Logical type: user specified schema") { | ||
| test("Logical type: user specified read schema") { |
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nit: Logical type: user specified read schema with different timestamp types.
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LGTM |
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Merged to master. |
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What changes were proposed in this pull request?
In the PR for supporting logical timestamp types #21935, a SQL configuration spark.sql.avro.outputTimestampType is added, so that user can specify the output timestamp precision they want.
With PR #21847, the output file can be written with user specified types.
So there is no need to have such trivial configuration. Otherwise to make it consistent we need to add configuration for all the Catalyst types that can be converted into different Avro types.
This PR also add a test case for user specified output schema with different timestamp types.
How was this patch tested?
Unit test