org.factcast.store.pgsql.internal.query

Class PgLatestSerialFetcher

java.lang.Object

org.factcast.store.pgsql.internal.query.PgLatestSerialFetcher

public class PgLatestSerialFetcher
extends Object

Fetches the latest SERIAL from the fact table.

Author:

uwe.schaefer@mercateo.com

Constructor Summary

Constructors

Constructor and Description
PgLatestSerialFetcher()

Method Summary

Modifier and Type	Method and Description
long	retrieveLatestSer()

Methods inherited from class java.lang.Object

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

Constructor Detail

PgLatestSerialFetcher

public PgLatestSerialFetcher()

Method Detail

retrieveLatestSer

public long retrieveLatestSer()

Returns:

0, if no Fact is found, or exception is raised.