Package com.facebook.presto.spi

Examples of com.facebook.presto.spi.Domain

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            {
                if (tupleDomain.isNone()) {
                    return false;
                }
                for (Entry<ColumnHandle, Comparable<?>> entry : partition.getKeys().entrySet()) {
                    Domain allowedDomain = tupleDomain.getDomains().get(entry.getKey());
                    if (allowedDomain != null && !allowedDomain.includesValue(entry.getValue())) {
                        return false;
                    }
                }
                return true;
            }
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            HiveColumnHandle columnHandle = new HiveColumnHandle(connectorId, field.getName(), i, getSupportedHiveType(field.getType()), -1, true);
            partitionKeysByNameBuilder.put(field.getName(), columnHandle);

            // only add to prefix if all previous keys have a value
            if (filterPrefix.size() == i && !tupleDomain.isNone()) {
                Domain domain = tupleDomain.getDomains().get(columnHandle);
                if (domain != null && domain.getRanges().getRangeCount() == 1) {
                    // We intentionally ignore whether NULL is in the domain since partition keys can never be NULL
                    Range range = Iterables.getOnlyElement(domain.getRanges());
                    if (range.isSingleValue()) {
                        Comparable<?> value = range.getLow().getValue();
                        checkArgument(value instanceof Boolean || value instanceof Slice || value instanceof Double || value instanceof Long,
                                "Only Boolean, Slice (UTF8 String), Double and Long partition keys are supported");
                        if (value instanceof Slice) {
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            {
                if (tupleDomain.isNone()) {
                    return false;
                }
                for (Entry<ConnectorColumnHandle, Comparable<?>> entry : partition.getKeys().entrySet()) {
                    Domain allowedDomain = tupleDomain.getDomains().get(entry.getKey());
                    if (allowedDomain != null && !allowedDomain.includesValue(entry.getValue())) {
                        return false;
                    }
                }
                return true;
            }
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            HiveColumnHandle columnHandle = new HiveColumnHandle(connectorId, field.getName(), i, getSupportedHiveType(field.getType()), -1, true);
            partitionKeysByNameBuilder.put(field.getName(), columnHandle);

            // only add to prefix if all previous keys have a value
            if (filterPrefix.size() == i && !tupleDomain.isNone()) {
                Domain domain = tupleDomain.getDomains().get(columnHandle);
                if (domain != null && domain.getRanges().getRangeCount() == 1) {
                    // We intentionally ignore whether NULL is in the domain since partition keys can never be NULL
                    Range range = Iterables.getOnlyElement(domain.getRanges());
                    if (range.isSingleValue()) {
                        Comparable<?> value = range.getLow().getValue();
                        checkArgument(value instanceof Boolean || value instanceof String || value instanceof Double || value instanceof Long,
                                "Only Boolean, String, Double and Long partition keys are supported");
                        filterPrefix.add(value.toString());
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            {
                if (tupleDomain.isNone()) {
                    return false;
                }
                for (Entry<ColumnHandle, Comparable<?>> entry : partition.getKeys().entrySet()) {
                    Domain allowedDomain = tupleDomain.getDomains().get(entry.getKey());
                    if (allowedDomain != null && !allowedDomain.includesValue(entry.getValue())) {
                        return false;
                    }
                }
                return true;
            }
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            HiveColumnHandle columnHandle = new HiveColumnHandle(connectorId, field.getName(), i, hiveType, getType(field.getType()).getName(), -1, true);
            partitionKeysByNameBuilder.put(field.getName(), columnHandle);

            // only add to prefix if all previous keys have a value
            if (filterPrefix.size() == i && !tupleDomain.isNone()) {
                Domain domain = tupleDomain.getDomains().get(columnHandle);
                if (domain != null && domain.getRanges().getRangeCount() == 1) {
                    // We intentionally ignore whether NULL is in the domain since partition keys can never be NULL
                    Range range = getOnlyElement(domain.getRanges());
                    if (range.isSingleValue()) {
                        Comparable<?> value = range.getLow().getValue();
                        checkArgument(value instanceof Boolean || value instanceof Slice || value instanceof Double || value instanceof Long,
                                "Only Boolean, Slice (UTF8 String), Double and Long partition keys are supported");
                        if (value instanceof Slice) {
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            {
                if (tupleDomain.isNone()) {
                    return false;
                }
                for (Entry<ConnectorColumnHandle, Comparable<?>> entry : partition.getKeys().entrySet()) {
                    Domain allowedDomain = tupleDomain.getDomains().get(entry.getKey());
                    if (allowedDomain != null && !allowedDomain.includesValue(entry.getValue())) {
                        return false;
                    }
                }
                return true;
            }
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            HiveColumnHandle columnHandle = new HiveColumnHandle(connectorId, field.getName(), i, getSupportedHiveType(field.getType()), -1, true);
            partitionKeysByNameBuilder.put(field.getName(), columnHandle);

            // only add to prefix if all previous keys have a value
            if (filterPrefix.size() == i && !tupleDomain.isNone()) {
                Domain domain = tupleDomain.getDomains().get(columnHandle);
                if (domain != null && domain.getRanges().getRangeCount() == 1) {
                    // We intentionally ignore whether NULL is in the domain since partition keys can never be NULL
                    Range range = Iterables.getOnlyElement(domain.getRanges());
                    if (range.isSingleValue()) {
                        Comparable<?> value = range.getLow().getValue();
                        checkArgument(value instanceof Boolean || value instanceof Slice || value instanceof Double || value instanceof Long,
                                "Only Boolean, Slice (UTF8 String), Double and Long partition keys are supported");
                        if (value instanceof Slice) {
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            {
                if (tupleDomain.isNone()) {
                    return false;
                }
                for (Entry<ConnectorColumnHandle, Comparable<?>> entry : partition.getKeys().entrySet()) {
                    Domain allowedDomain = tupleDomain.getDomains().get(entry.getKey());
                    if (allowedDomain != null && !allowedDomain.includesValue(entry.getValue())) {
                        return false;
                    }
                }
                return true;
            }
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            HiveColumnHandle columnHandle = new HiveColumnHandle(connectorId, field.getName(), i, getSupportedHiveType(field.getType()), -1, true);
            partitionKeysByNameBuilder.put(field.getName(), columnHandle);

            // only add to prefix if all previous keys have a value
            if (filterPrefix.size() == i && !tupleDomain.isNone()) {
                Domain domain = tupleDomain.getDomains().get(columnHandle);
                if (domain != null && domain.getRanges().getRangeCount() == 1) {
                    // We intentionally ignore whether NULL is in the domain since partition keys can never be NULL
                    Range range = Iterables.getOnlyElement(domain.getRanges());
                    if (range.isSingleValue()) {
                        Comparable<?> value = range.getLow().getValue();
                        checkArgument(value instanceof Boolean || value instanceof String || value instanceof Double || value instanceof Long,
                                "Only Boolean, String, Double and Long partition keys are supported");
                        filterPrefix.add(value.toString());
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Related Classes of com.facebook.presto.spi.Domain

  • com.facebook.presto.cassandra.CassandraSplitManager
  • com.facebook.presto.hive.AbstractTestHiveClient
  • com.facebook.presto.hive.HiveClient
  • com.facebook.presto.plugin.jdbc.QueryBuilder
  • com.facebook.presto.sql.planner.DomainTranslator$Visitor
  • com.facebook.presto.util.JsonPlanPrinter$SourceVisitor
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