Package io.trino.plugin.hive

Class HiveMetastoreClosure

java.lang.Object

io.trino.plugin.hive.HiveMetastoreClosure

public class HiveMetastoreClosure
extends Object

Constructor Summary

Constructors

Constructor	Description
HiveMetastoreClosure(HiveMetastore delegate)

Method Summary

Modifier and Type	Method	Description
void	acquireSharedReadLock(HiveIdentity identity, String queryId, long transactionId, List<SchemaTableName> fullTables, List<HivePartition> partitions)
void	acquireTableWriteLock(HiveIdentity identity, String queryId, long transactionId, String dbName, String tableName, org.apache.hadoop.hive.metastore.api.DataOperationType operation, boolean isPartitioned)
void	addColumn(HiveIdentity identity, String databaseName, String tableName, String columnName, HiveType columnType, String columnComment)
void	addDynamicPartitions(HiveIdentity identity, String dbName, String tableName, List<String> partitionNames, long transactionId, long writeId, AcidOperation operation)
void	addPartitions(HiveIdentity identity, String databaseName, String tableName, List<PartitionWithStatistics> partitions)
long	allocateWriteId(HiveIdentity identity, String dbName, String tableName, long transactionId)
void	alterPartition(HiveIdentity identity, String databaseName, String tableName, PartitionWithStatistics partition)
void	alterPartitions(HiveIdentity identity, String dbName, String tableName, List<Partition> partitions, long writeId)
void	alterTransactionalTable(HiveIdentity identity, Table table, long transactionId, long writeId, PrincipalPrivileges principalPrivileges)
void	commentColumn(HiveIdentity identity, String databaseName, String tableName, String columnName, Optional<String> comment)
void	commentTable(HiveIdentity identity, String databaseName, String tableName, Optional<String> comment)
void	commitTransaction(HiveIdentity identity, long transactionId)
void	createDatabase(HiveIdentity identity, Database database)
void	createRole(String role, String grantor)
void	createTable(HiveIdentity identity, Table table, PrincipalPrivileges principalPrivileges)
void	dropColumn(HiveIdentity identity, String databaseName, String tableName, String columnName)
void	dropDatabase(HiveIdentity identity, String databaseName)
void	dropPartition(HiveIdentity identity, String databaseName, String tableName, List<String> parts, boolean deleteData)
void	dropRole(String role)
void	dropTable(HiveIdentity identity, String databaseName, String tableName, boolean deleteData)
List<String>	getAllDatabases()
List<String>	getAllTables(String databaseName)
List<String>	getAllViews(String databaseName)
Optional<String>	getConfigValue(String name)
Optional<Database>	getDatabase(String databaseName)
Optional<Partition>	getPartition(HiveIdentity identity, String databaseName, String tableName, List<String> partitionValues)
Optional<List<String>>	getPartitionNamesByFilter(HiveIdentity identity, String databaseName, String tableName, List<String> columnNames, TupleDomain<String> partitionKeysFilter)
Map<String,Optional<Partition>>	getPartitionsByNames(HiveIdentity identity, String databaseName, String tableName, List<String> partitionNames)
Map<String,PartitionStatistics>	getPartitionStatistics(HiveIdentity identity, String databaseName, String tableName, Set<String> partitionNames)
Set<ColumnStatisticType>	getSupportedColumnStatistics(Type type)
Optional<Table>	getTable(HiveIdentity identity, String databaseName, String tableName)
PartitionStatistics	getTableStatistics(HiveIdentity identity, String databaseName, String tableName)
List<String>	getTablesWithParameter(String databaseName, String parameterKey, String parameterValue)
String	getValidWriteIds(HiveIdentity identity, List<SchemaTableName> tables, long currentTransactionId)
void	grantRoles(Set<String> roles, Set<HivePrincipal> grantees, boolean adminOption, HivePrincipal grantor)
void	grantTablePrivileges(String databaseName, String tableName, String tableOwner, HivePrincipal grantee, Set<HivePrivilegeInfo> privileges)
boolean	isImpersonationEnabled()
Set<RoleGrant>	listGrantedPrincipals(String role)
Set<RoleGrant>	listRoleGrants(HivePrincipal principal)
Set<String>	listRoles()
Set<HivePrivilegeInfo>	listTablePrivileges(String databaseName, String tableName, String tableOwner, Optional<HivePrincipal> principal)
long	openTransaction(HiveIdentity identity)
void	renameColumn(HiveIdentity identity, String databaseName, String tableName, String oldColumnName, String newColumnName)
void	renameDatabase(HiveIdentity identity, String databaseName, String newDatabaseName)
void	renameTable(HiveIdentity identity, String databaseName, String tableName, String newDatabaseName, String newTableName)
void	replaceTable(HiveIdentity identity, String databaseName, String tableName, Table newTable, PrincipalPrivileges principalPrivileges)
void	revokeRoles(Set<String> roles, Set<HivePrincipal> grantees, boolean adminOption, HivePrincipal grantor)
void	revokeTablePrivileges(String databaseName, String tableName, String tableOwner, HivePrincipal grantee, Set<HivePrivilegeInfo> privileges)
void	sendTransactionHeartbeat(HiveIdentity identity, long transactionId)
void	setDatabaseOwner(HiveIdentity identity, String databaseName, HivePrincipal principal)
void	setTableOwner(HiveIdentity identity, String databaseName, String tableName, HivePrincipal principal)
void	updatePartitionStatistics(HiveIdentity identity, String databaseName, String tableName, String partitionName, Function<PartitionStatistics,PartitionStatistics> update)
void	updateTableStatistics(HiveIdentity identity, String databaseName, String tableName, AcidTransaction transaction, Function<PartitionStatistics,PartitionStatistics> update)
void	updateTableWriteId(HiveIdentity identity, String dbName, String tableName, long transactionId, long writeId, OptionalLong rowCountChange)

Methods inherited from class java.lang.Object

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

Constructor Detail

HiveMetastoreClosure

public HiveMetastoreClosure(HiveMetastore delegate)

Method Detail

getDatabase

public Optional<Database> getDatabase(String databaseName)

getAllDatabases

public List<String> getAllDatabases()

getTable

public Optional<Table> getTable(HiveIdentity identity,
                                String databaseName,
                                String tableName)

getSupportedColumnStatistics

public Set<ColumnStatisticType> getSupportedColumnStatistics(Type type)

getTableStatistics

public PartitionStatistics getTableStatistics(HiveIdentity identity,
                                              String databaseName,
                                              String tableName)

getPartitionStatistics

public Map<String,PartitionStatistics> getPartitionStatistics(HiveIdentity identity,
                                                                    String databaseName,
                                                                    String tableName,
                                                                    Set<String> partitionNames)

updateTableStatistics

public void updateTableStatistics(HiveIdentity identity,
                                  String databaseName,
                                  String tableName,
                                  AcidTransaction transaction,
                                  Function<PartitionStatistics,PartitionStatistics> update)

updatePartitionStatistics

public void updatePartitionStatistics(HiveIdentity identity,
                                      String databaseName,
                                      String tableName,
                                      String partitionName,
                                      Function<PartitionStatistics,PartitionStatistics> update)

getAllTables

public List<String> getAllTables(String databaseName)

getTablesWithParameter

public List<String> getTablesWithParameter(String databaseName,
                                           String parameterKey,
                                           String parameterValue)

getAllViews

public List<String> getAllViews(String databaseName)

createDatabase

public void createDatabase(HiveIdentity identity,
                           Database database)

dropDatabase

public void dropDatabase(HiveIdentity identity,
                         String databaseName)

renameDatabase

public void renameDatabase(HiveIdentity identity,
                           String databaseName,
                           String newDatabaseName)

setDatabaseOwner

public void setDatabaseOwner(HiveIdentity identity,
                             String databaseName,
                             HivePrincipal principal)

setTableOwner

public void setTableOwner(HiveIdentity identity,
                          String databaseName,
                          String tableName,
                          HivePrincipal principal)

createTable

public void createTable(HiveIdentity identity,
                        Table table,
                        PrincipalPrivileges principalPrivileges)

dropTable

public void dropTable(HiveIdentity identity,
                      String databaseName,
                      String tableName,
                      boolean deleteData)

replaceTable

public void replaceTable(HiveIdentity identity,
                         String databaseName,
                         String tableName,
                         Table newTable,
                         PrincipalPrivileges principalPrivileges)

renameTable

public void renameTable(HiveIdentity identity,
                        String databaseName,
                        String tableName,
                        String newDatabaseName,
                        String newTableName)

commentTable

public void commentTable(HiveIdentity identity,
                         String databaseName,
                         String tableName,
                         Optional<String> comment)

commentColumn

public void commentColumn(HiveIdentity identity,
                          String databaseName,
                          String tableName,
                          String columnName,
                          Optional<String> comment)

addColumn

public void addColumn(HiveIdentity identity,
                      String databaseName,
                      String tableName,
                      String columnName,
                      HiveType columnType,
                      String columnComment)

renameColumn

public void renameColumn(HiveIdentity identity,
                         String databaseName,
                         String tableName,
                         String oldColumnName,
                         String newColumnName)

dropColumn

public void dropColumn(HiveIdentity identity,
                       String databaseName,
                       String tableName,
                       String columnName)

getPartition

public Optional<Partition> getPartition(HiveIdentity identity,
                                        String databaseName,
                                        String tableName,
                                        List<String> partitionValues)

getPartitionNamesByFilter

public Optional<List<String>> getPartitionNamesByFilter(HiveIdentity identity,
                                                        String databaseName,
                                                        String tableName,
                                                        List<String> columnNames,
                                                        TupleDomain<String> partitionKeysFilter)

getPartitionsByNames

public Map<String,Optional<Partition>> getPartitionsByNames(HiveIdentity identity,
                                                                  String databaseName,
                                                                  String tableName,
                                                                  List<String> partitionNames)

addPartitions

public void addPartitions(HiveIdentity identity,
                          String databaseName,
                          String tableName,
                          List<PartitionWithStatistics> partitions)

dropPartition

public void dropPartition(HiveIdentity identity,
                          String databaseName,
                          String tableName,
                          List<String> parts,
                          boolean deleteData)

alterPartition

public void alterPartition(HiveIdentity identity,
                           String databaseName,
                           String tableName,
                           PartitionWithStatistics partition)

createRole

public void createRole(String role,
                       String grantor)

dropRole

public void dropRole(String role)

listRoles

public Set<String> listRoles()

grantRoles

public void grantRoles(Set<String> roles,
                       Set<HivePrincipal> grantees,
                       boolean adminOption,
                       HivePrincipal grantor)

revokeRoles

public void revokeRoles(Set<String> roles,
                        Set<HivePrincipal> grantees,
                        boolean adminOption,
                        HivePrincipal grantor)

listGrantedPrincipals

public Set<RoleGrant> listGrantedPrincipals(String role)

listRoleGrants

public Set<RoleGrant> listRoleGrants(HivePrincipal principal)

grantTablePrivileges

public void grantTablePrivileges(String databaseName,
                                 String tableName,
                                 String tableOwner,
                                 HivePrincipal grantee,
                                 Set<HivePrivilegeInfo> privileges)

revokeTablePrivileges

public void revokeTablePrivileges(String databaseName,
                                  String tableName,
                                  String tableOwner,
                                  HivePrincipal grantee,
                                  Set<HivePrivilegeInfo> privileges)

listTablePrivileges

public Set<HivePrivilegeInfo> listTablePrivileges(String databaseName,
                                                  String tableName,
                                                  String tableOwner,
                                                  Optional<HivePrincipal> principal)

isImpersonationEnabled

public boolean isImpersonationEnabled()

openTransaction

public long openTransaction(HiveIdentity identity)

commitTransaction

public void commitTransaction(HiveIdentity identity,
                              long transactionId)

sendTransactionHeartbeat

public void sendTransactionHeartbeat(HiveIdentity identity,
                                     long transactionId)

acquireSharedReadLock

public void acquireSharedReadLock(HiveIdentity identity,
                                  String queryId,
                                  long transactionId,
                                  List<SchemaTableName> fullTables,
                                  List<HivePartition> partitions)

getValidWriteIds

public String getValidWriteIds(HiveIdentity identity,
                               List<SchemaTableName> tables,
                               long currentTransactionId)

getConfigValue

public Optional<String> getConfigValue(String name)

allocateWriteId

public long allocateWriteId(HiveIdentity identity,
                            String dbName,
                            String tableName,
                            long transactionId)

acquireTableWriteLock

public void acquireTableWriteLock(HiveIdentity identity,
                                  String queryId,
                                  long transactionId,
                                  String dbName,
                                  String tableName,
                                  org.apache.hadoop.hive.metastore.api.DataOperationType operation,
                                  boolean isPartitioned)

updateTableWriteId

public void updateTableWriteId(HiveIdentity identity,
                               String dbName,
                               String tableName,
                               long transactionId,
                               long writeId,
                               OptionalLong rowCountChange)

alterPartitions

public void alterPartitions(HiveIdentity identity,
                            String dbName,
                            String tableName,
                            List<Partition> partitions,
                            long writeId)

addDynamicPartitions

public void addDynamicPartitions(HiveIdentity identity,
                                 String dbName,
                                 String tableName,
                                 List<String> partitionNames,
                                 long transactionId,
                                 long writeId,
                                 AcidOperation operation)

alterTransactionalTable

public void alterTransactionalTable(HiveIdentity identity,
                                    Table table,
                                    long transactionId,
                                    long writeId,
                                    PrincipalPrivileges principalPrivileges)