Example usage for com.amazonaws.services.glue.model UpdatePartitionRequest UpdatePartitionRequest

Introduction

In this page you can find the example usage for com.amazonaws.services.glue.model UpdatePartitionRequest UpdatePartitionRequest.

Prototype

UpdatePartitionRequest

Source Link

Usage

From source file:com.facebook.presto.hive.metastore.glue.GlueHiveMetastore.java

License:Apache License

@Override
public void updatePartitionStatistics(String databaseName, String tableName, String partitionName,
        Function<PartitionStatistics, PartitionStatistics> update) {
    PartitionStatistics currentStatistics = getPartitionStatistics(databaseName, tableName,
            ImmutableSet.of(partitionName)).get(partitionName);
    if (currentStatistics == null) {
        throw new PrestoException(HIVE_PARTITION_DROPPED_DURING_QUERY,
                "Statistics result does not contain entry for partition: " + partitionName);
    }/*from  www . j  a v  a  2s . c  o m*/
    PartitionStatistics updatedStatistics = update.apply(currentStatistics);
    if (!updatedStatistics.getColumnStatistics().isEmpty()) {
        throw new PrestoException(NOT_SUPPORTED, "Glue metastore does not support column level statistics");
    }

    List<String> partitionValues = toPartitionValues(partitionName);
    Partition partition = getPartition(databaseName, tableName, partitionValues)
            .orElseThrow(() -> new PartitionNotFoundException(new SchemaTableName(databaseName, tableName),
                    partitionValues));
    try {
        PartitionInput partitionInput = GlueInputConverter.convertPartition(partition);
        partitionInput.setParameters(
                updateStatisticsParameters(partition.getParameters(), updatedStatistics.getBasicStatistics()));
        glueClient.updatePartition(
                new UpdatePartitionRequest().withDatabaseName(databaseName).withTableName(tableName)
                        .withPartitionValueList(partition.getValues()).withPartitionInput(partitionInput));
    } catch (EntityNotFoundException e) {
        throw new PartitionNotFoundException(new SchemaTableName(databaseName, tableName), partitionValues);
    } catch (AmazonServiceException e) {
        throw new PrestoException(HIVE_METASTORE_ERROR, e);
    }
}

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From source file:com.facebook.presto.hive.metastore.glue.GlueHiveMetastore.java

License:Apache License

@Override
public void alterPartition(String databaseName, String tableName, PartitionWithStatistics partition) {
    try {/*from  w  ww.jav  a  2 s. com*/
        PartitionInput newPartition = GlueInputConverter.convertPartition(partition);
        glueClient.updatePartition(new UpdatePartitionRequest().withDatabaseName(databaseName)
                .withTableName(tableName).withPartitionInput(newPartition)
                .withPartitionValueList(partition.getPartition().getValues()));
    } catch (EntityNotFoundException e) {
        throw new PartitionNotFoundException(new SchemaTableName(databaseName, tableName),
                partition.getPartition().getValues());
    } catch (AmazonServiceException e) {
        throw new PrestoException(HIVE_METASTORE_ERROR, e);
    }
}

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