Package io.trino.plugin.deltalake.metastore

Interface DeltaLakeMetastore

All Known Implementing Classes:

HiveMetastoreBackedDeltaLakeMetastore

public interface DeltaLakeMetastore

Method Summary

Modifier and Type	Method	Description
void	createDatabase(io.trino.plugin.hive.metastore.Database database)
void	createTable(io.trino.plugin.hive.metastore.Table table, io.trino.plugin.hive.metastore.PrincipalPrivileges principalPrivileges)
void	dropDatabase(String databaseName, boolean deleteData)
void	dropTable(SchemaTableName schemaTableName, String tableLocation, boolean deleteData)
List<String>	getAllDatabases()
List<String>	getAllTables(String databaseName)
Optional<io.trino.plugin.hive.metastore.Database>	getDatabase(String databaseName)
Optional<io.trino.plugin.hive.metastore.Table>	getRawMetastoreTable(String databaseName, String tableName)
Optional<DeltaMetastoreTable>	getTable(String databaseName, String tableName)
void	renameTable(SchemaTableName from, SchemaTableName to)

Method Details

getAllDatabases

List<String> getAllDatabases()

getDatabase

Optional<io.trino.plugin.hive.metastore.Database> getDatabase(String databaseName)

getAllTables

List<String> getAllTables(String databaseName)

getRawMetastoreTable

Optional<io.trino.plugin.hive.metastore.Table> getRawMetastoreTable(String databaseName,
 String tableName)

getTable

Optional<DeltaMetastoreTable> getTable(String databaseName,
 String tableName)

createDatabase

void createDatabase(io.trino.plugin.hive.metastore.Database database)

dropDatabase

void dropDatabase(String databaseName,
 boolean deleteData)

createTable

void createTable(io.trino.plugin.hive.metastore.Table table,
 io.trino.plugin.hive.metastore.PrincipalPrivileges principalPrivileges)

dropTable

void dropTable(SchemaTableName schemaTableName,
 String tableLocation,
 boolean deleteData)

renameTable

void renameTable(SchemaTableName from,
 SchemaTableName to)