com.facebook.presto.spi

Interface SystemTable

public interface SystemTable

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	SystemTable.Distribution

Method Summary

Modifier and Type	Method and Description
RecordCursor	cursor(ConnectorTransactionHandle transactionHandle, ConnectorSession session, TupleDomain<Integer> constraint) Create a cursor for the data in this table.
SystemTable.Distribution	getDistribution()
ConnectorTableMetadata	getTableMetadata()

Method Detail

getDistribution

SystemTable.Distribution getDistribution()

getTableMetadata

ConnectorTableMetadata getTableMetadata()

cursor

RecordCursor cursor(ConnectorTransactionHandle transactionHandle,
                    ConnectorSession session,
                    TupleDomain<Integer> constraint)

Create a cursor for the data in this table.

Parameters:

session - the session to use for creating the data

constraint - the constraints for the table columns (indexed from 0)