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Original file line number Diff line number Diff line change
Expand Up @@ -346,7 +346,7 @@ public class DeltaLakeMetadata

// Matches the dummy column Databricks stores in the metastore
private static final List<Column> DUMMY_DATA_COLUMNS = ImmutableList.of(
new Column("col", HiveType.toHiveType(new ArrayType(VarcharType.createUnboundedVarcharType())), Optional.empty()));
new Column("col", HiveType.toHiveType(new ArrayType(VarcharType.createUnboundedVarcharType())), Optional.empty(), Map.of()));
private static final Set<ColumnStatisticType> SUPPORTED_STATISTICS_TYPE = ImmutableSet.<ColumnStatisticType>builder()
.add(TOTAL_SIZE_IN_BYTES)
.add(NUMBER_OF_DISTINCT_VALUES_SUMMARY)
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -289,7 +289,7 @@ private void createTable(SchemaTableName tableName, String tableLocation, Consum
.setTableName(tableName.getTableName())
.setOwner(Optional.of(session.getUser()))
.setTableType(EXTERNAL_TABLE.name())
.setDataColumns(List.of(new Column("a_column", HIVE_STRING, Optional.empty())));
.setDataColumns(List.of(new Column("a_column", HIVE_STRING, Optional.empty(), Map.of())));

table.getStorageBuilder()
.setStorageFormat(fromHiveStorageFormat(PARQUET))
Expand All @@ -308,7 +308,7 @@ private void createView(SchemaTableName viewName, String tableLocation, Consumer
.setTableName(viewName.getTableName())
.setOwner(Optional.of(session.getUser()))
.setTableType(VIRTUAL_VIEW.name())
.setDataColumns(List.of(new Column("a_column", HIVE_STRING, Optional.empty())));
.setDataColumns(List.of(new Column("a_column", HIVE_STRING, Optional.empty(), Map.of())));

table.getStorageBuilder()
.setStorageFormat(fromHiveStorageFormat(PARQUET))
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -49,6 +49,7 @@

import java.util.Arrays;
import java.util.List;
import java.util.Map;
import java.util.Optional;

import static com.google.common.base.Preconditions.checkArgument;
Expand Down Expand Up @@ -145,8 +146,8 @@ public void testFileIteratorPartitionedListingNativeS3Client()
Table.Builder tableBuilder = Table.builder()
.setDatabaseName(table.getSchemaName())
.setTableName(table.getTableName())
.setDataColumns(ImmutableList.of(new Column("data", HIVE_LONG, Optional.empty())))
.setPartitionColumns(ImmutableList.of(new Column("part", HIVE_STRING, Optional.empty())))
.setDataColumns(ImmutableList.of(new Column("data", HIVE_LONG, Optional.empty(), Map.of())))
.setPartitionColumns(ImmutableList.of(new Column("part", HIVE_STRING, Optional.empty(), Map.of())))
.setOwner(Optional.empty())
.setTableType("fake");
tableBuilder.getStorageBuilder()
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,7 @@

import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.google.common.collect.ImmutableMap;
import io.airlift.slice.SizeOf;
import io.trino.plugin.hive.metastore.Column;
import io.trino.spi.connector.ColumnHandle;
Expand Down Expand Up @@ -254,7 +255,7 @@ public String toString()

public Column toMetastoreColumn()
{
return new Column(name, getHiveType(), comment);
return new Column(name, getHiveType(), comment, ImmutableMap.of());
}

public static HiveColumnHandle mergeRowIdColumnHandle()
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -1398,7 +1398,7 @@ private static Table buildTableObject(
HiveType type = columnHandle.getHiveType();
if (!partitionColumnNames.contains(name)) {
verify(!columnHandle.isPartitionKey(), "Column handles are not consistent with partitioned by property");
columns.add(new Column(name, type, columnHandle.getComment()));
columns.add(new Column(name, type, columnHandle.getComment(), ImmutableMap.of()));
}
else {
verify(columnHandle.isPartitionKey(), "Column handles are not consistent with partitioned by property");
Expand Down Expand Up @@ -2664,7 +2664,7 @@ public void createView(ConnectorSession session, SchemaTableName viewName, Conne
.put(PRESTO_QUERY_ID_NAME, session.getQueryId())
.buildOrThrow();

Column dummyColumn = new Column("dummy", HIVE_STRING, Optional.empty());
Column dummyColumn = new Column("dummy", HIVE_STRING, Optional.empty(), ImmutableMap.of());

Table.Builder tableBuilder = Table.builder()
.setDatabaseName(viewName.getSchemaName())
Expand Down Expand Up @@ -3671,7 +3671,7 @@ private static void validateBucketColumns(ConnectorTableMetadata tableMetadata)
}

List<Column> dataColumns = tableMetadata.getColumns().stream()
.map(columnMetadata -> new Column(columnMetadata.getName(), toHiveType(columnMetadata.getType()), Optional.ofNullable(columnMetadata.getComment())))
.map(columnMetadata -> new Column(columnMetadata.getName(), toHiveType(columnMetadata.getType()), Optional.ofNullable(columnMetadata.getComment()), ImmutableMap.of()))
.collect(toImmutableList());
if (!isSupportedBucketing(bucketProperty.get(), dataColumns, tableMetadata.getTable().getTableName())) {
throw new TrinoException(NOT_SUPPORTED, "Cannot create a table bucketed on an unsupported type");
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -73,7 +73,7 @@ public void createView(ConnectorSession session, SchemaTableName schemaViewName,
.setTableName(schemaViewName.getTableName())
.setOwner(isUsingSystemSecurity ? Optional.empty() : Optional.of(session.getUser()))
.setTableType(VIRTUAL_VIEW.name())
.setDataColumns(ImmutableList.of(new Column("dummy", HIVE_STRING, Optional.empty())))
.setDataColumns(ImmutableList.of(new Column("dummy", HIVE_STRING, Optional.empty(), Map.of())))
.setPartitionColumns(ImmutableList.of())
.setParameters(createViewProperties(session, trinoVersion, connectorName))
.setViewOriginalText(Optional.of(encodeViewData(definition)))
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -110,7 +110,7 @@ private static CoralTableRedirectionResolver coralTableRedirectionResolver(
format("%s is redirected to %s, but that relation cannot be found", schemaTableName, target)));
List<Column> columns = tableSchema.getColumns().stream()
.filter(columnSchema -> !columnSchema.isHidden())
.map(columnSchema -> new Column(columnSchema.getName(), toHiveType(columnSchema.getType()), Optional.empty() /* comment */))
.map(columnSchema -> new Column(columnSchema.getName(), toHiveType(columnSchema.getType()), Optional.empty() /* comment */, Map.of()))
.collect(toImmutableList());
Table table = Table.builder()
.setDatabaseName(schemaTableName.getSchemaName())
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -34,15 +34,6 @@ public class Column
private final Optional<String> comment;
private final Map<String, String> properties;

@Deprecated
public Column(
String name,
HiveType type,
Optional<String> comment)
{
this(name, type, comment, ImmutableMap.of());
}

@JsonCreator
public Column(
@JsonProperty("name") String name,
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -778,7 +778,7 @@ public void addColumn(String databaseName, String tableName, String columnName,
{
Table oldTable = getExistingTable(databaseName, tableName);
Table newTable = Table.builder(oldTable)
.addDataColumn(new Column(columnName, columnType, Optional.ofNullable(columnComment)))
.addDataColumn(new Column(columnName, columnType, Optional.ofNullable(columnComment), ImmutableMap.of()))
.build();
replaceTable(databaseName, tableName, newTable, null);
}
Expand All @@ -794,7 +794,7 @@ public void renameColumn(String databaseName, String tableName, String oldColumn
ImmutableList.Builder<Column> newDataColumns = ImmutableList.builder();
for (Column column : oldTable.getDataColumns()) {
if (column.getName().equals(oldColumnName)) {
newDataColumns.add(new Column(newColumnName, column.getType(), column.getComment()));
newDataColumns.add(new Column(newColumnName, column.getType(), column.getComment(), column.getProperties()));
}
else {
newDataColumns.add(column);
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -686,7 +686,7 @@ public static FieldSchema toMetastoreApiFieldSchema(Column column)

private static Column fromMetastoreApiFieldSchema(FieldSchema fieldSchema)
{
return new Column(fieldSchema.getName(), HiveType.valueOf(fieldSchema.getType().toLowerCase(ENGLISH)), Optional.ofNullable(fieldSchema.getComment()));
return new Column(fieldSchema.getName(), HiveType.valueOf(fieldSchema.getType().toLowerCase(ENGLISH)), Optional.ofNullable(fieldSchema.getComment()), ImmutableMap.of());
}

private static void fromMetastoreApiStorageDescriptor(
Expand Down
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