io.prestosql.execution

Interface DataDefinitionTask<T extends Statement>

All Known Implementing Classes:

AddColumnTask, CallTask, CommentTask, CommitTask, CreateRoleTask, CreateSchemaTask, CreateTableTask, CreateViewTask, DeallocateTask, DropColumnTask, DropRoleTask, DropSchemaTask, DropTableTask, DropViewTask, GrantRolesTask, GrantTask, PrepareTask, RenameColumnTask, RenameSchemaTask, RenameTableTask, ResetSessionTask, RevokeRolesTask, RevokeTask, RollbackTask, SetPathTask, SetRoleTask, SetSessionTask, StartTransactionTask, UseTask

public interface DataDefinitionTask<T extends Statement>

Method Summary

Modifier and Type	Method and Description
com.google.common.util.concurrent.ListenableFuture<?>	execute(T statement, TransactionManager transactionManager, Metadata metadata, AccessControl accessControl, QueryStateMachine stateMachine, List<Expression> parameters)
default String	explain(T statement, List<Expression> parameters)
String	getName()
default boolean	isTransactionControl()

Method Detail

getName

String getName()

execute

com.google.common.util.concurrent.ListenableFuture<?> execute(T statement,
                                                              TransactionManager transactionManager,
                                                              Metadata metadata,
                                                              AccessControl accessControl,
                                                              QueryStateMachine stateMachine,
                                                              List<Expression> parameters)

explain

default String explain(T statement,
                       List<Expression> parameters)

isTransactionControl

default boolean isTransactionControl()