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Posted to issues@iceberg.apache.org by GitBox <gi...@apache.org> on 2021/12/28 01:27:12 UTC
[GitHub] [iceberg] hililiwei commented on a change in pull request #3810: ORC: Add ORC support for write properties
hililiwei commented on a change in pull request #3810:
URL: https://github.com/apache/iceberg/pull/3810#discussion_r775688229
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File path: core/src/main/java/org/apache/iceberg/TableProperties.java
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@@ -111,6 +111,12 @@ private TableProperties() {
public static final String DELETE_AVRO_COMPRESSION = "write.delete.avro.compression-codec";
public static final String AVRO_COMPRESSION_DEFAULT = "gzip";
+ public static final String ORC_STRIPE_SIZE_BYTES = "write.orc.stripe-size-bytes";
+ public static final String ORC_STRIPE_SIZE_BYTES_DEFAULT = "67108864"; // 64L * 1024 * 1024
Review comment:
done
##########
File path: core/src/main/java/org/apache/iceberg/TableProperties.java
##########
@@ -111,6 +111,12 @@ private TableProperties() {
public static final String DELETE_AVRO_COMPRESSION = "write.delete.avro.compression-codec";
public static final String AVRO_COMPRESSION_DEFAULT = "gzip";
+ public static final String ORC_STRIPE_SIZE_BYTES = "write.orc.stripe-size-bytes";
+ public static final String ORC_STRIPE_SIZE_BYTES_DEFAULT = "67108864"; // 64L * 1024 * 1024
+
+ public static final String ORC_BLOCK_SIZE_BYTES = "write.orc.block-size-bytes";
+ public static final String ORC_BLOCK_SIZE_BYTES_DEFAULT = "268435456"; // 256L * 1024 * 1024
Review comment:
done
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File path: site/docs/configuration.md
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@@ -41,6 +41,8 @@ Iceberg tables support table properties to configure table behavior, like the de
| write.parquet.compression-codec | gzip | Parquet compression codec |
| write.parquet.compression-level | null | Parquet compression level |
| write.avro.compression-codec | gzip | Avro compression codec |
+| write.orc.stripe-size-bytes | 67108864(64 MB) | Define the default ORC stripe size, in bytes. |
Review comment:
done
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