Package org.apache.arrow.driver.jdbc.utils

Class IntervalStringUtils

java.lang.Object

org.apache.arrow.driver.jdbc.utils.IntervalStringUtils

public final class IntervalStringUtils
extends Object

Utility class to format periods similar to Oracle's representation of "INTERVAL * to *" data type.

Method Summary

Modifier and Type	Method	Description
static String	formatIntervalDay(Duration d)	Formats a period similar to Oracle INTERVAL DAY TO SECOND data type. .
static String	formatIntervalYear(Period p)	Formats a period similar to Oracle INTERVAL YEAR TO MONTH data type .

Methods inherited from class java.lang.Object

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

Method Details

formatIntervalYear

public static String formatIntervalYear(Period p)

Formats a period similar to Oracle INTERVAL YEAR TO MONTH data type
. For example, the string "+21-02" defines an interval of 21 years and 2 months.

formatIntervalDay

public static String formatIntervalDay(Duration d)

Formats a period similar to Oracle INTERVAL DAY TO SECOND data type.
. For example, the string "-001 18:25:16.766" defines an interval of - 1 day 18 hours 25 minutes 16 seconds and 766 milliseconds.