Package io.prestosql.plugin.tpch.statistics

Class TableStatisticsDataRepository

java.lang.Object

io.prestosql.plugin.tpch.statistics.TableStatisticsDataRepository

public class TableStatisticsDataRepository
extends Object

Constructor Summary

Constructors

Constructor	Description
TableStatisticsDataRepository(com.fasterxml.jackson.databind.ObjectMapper objectMapper)

Method Summary

Modifier and Type	Method	Description
Optional<TableStatisticsData>	load(String schemaName, io.prestosql.tpch.TpchTable<?> table, Optional<io.prestosql.tpch.TpchColumn<?>> partitionColumn, Optional<String> partitionValue)
void	save(String schemaName, io.prestosql.tpch.TpchTable<?> table, Optional<io.prestosql.tpch.TpchColumn<?>> partitionColumn, Optional<String> partitionValue, TableStatisticsData statisticsData)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TableStatisticsDataRepository

public TableStatisticsDataRepository(com.fasterxml.jackson.databind.ObjectMapper objectMapper)

Method Detail

save

public void save(String schemaName,
                 io.prestosql.tpch.TpchTable<?> table,
                 Optional<io.prestosql.tpch.TpchColumn<?>> partitionColumn,
                 Optional<String> partitionValue,
                 TableStatisticsData statisticsData)

load

public Optional<TableStatisticsData> load(String schemaName,
                                          io.prestosql.tpch.TpchTable<?> table,
                                          Optional<io.prestosql.tpch.TpchColumn<?>> partitionColumn,
                                          Optional<String> partitionValue)