| Package | Description |
|---|---|
| com.aliyun.odps.table.read | |
| com.aliyun.odps.table.read.impl |
| Modifier and Type | Method and Description |
|---|---|
TableReadSessionBuilder |
TableReadSessionBuilder.identifier(TableIdentifier identifier)
Set the read session target to a specific table by
TableIdentifier. |
TableReadSessionBuilder |
TableReadSessionBuilder.requiredBucketIds(List<Integer> requiredBucketIds)
Set read buckets for clustering table.
|
TableReadSessionBuilder |
TableReadSessionBuilder.requiredDataColumns(List<String> requiredDataColumns)
Set read schema by specifying top-level column names.
|
TableReadSessionBuilder |
TableReadSessionBuilder.requiredPartitionColumns(List<String> requiredPartitionColumns)
Set read schema by partition column names.
|
TableReadSessionBuilder |
TableReadSessionBuilder.requiredPartitions(List<PartitionSpec> requiredPartitions)
Specify input partitions by string.
|
TableReadSessionBuilder |
TableReadSessionBuilder.table(Table table)
Set the read session target to a specific table by
Table. |
TableReadSessionBuilder |
TableReadSessionBuilder.withArrowOptions(ArrowOptions arrowOptions)
Set the arrow options
ArrowOptions. |
TableReadSessionBuilder |
TableReadSessionBuilder.withFilterPredicate(Predicate filterPredicate)
predicate use to push down
|
TableReadSessionBuilder |
TableReadSessionBuilder.withSessionId(String sessionId)
Set the table read session id.
|
TableReadSessionBuilder |
TableReadSessionBuilder.withSessionProvider(String provider)
Set the table session provider
|
TableReadSessionBuilder |
TableReadSessionBuilder.withSettings(EnvironmentSettings settings)
Set the table environment settings
EnvironmentSettings. |
TableReadSessionBuilder |
TableReadSessionBuilder.withSplitOptions(SplitOptions splitOptions)
Set the split options
SplitOptions. |
| Modifier and Type | Method and Description |
|---|---|
default TableBatchReadSession |
TableReadSessionProvider.createBatchReadSession(TableReadSessionBuilder builder)
Creates a
TableBatchReadSession instance |
| Modifier and Type | Method and Description |
|---|---|
TableBatchReadSession |
TableReadSessionProviderImpl.createBatchReadSession(TableReadSessionBuilder builder) |
Copyright © 2024 Alibaba Cloud Computing. All rights reserved.