org.hrorm

Class SqlFunction

java.lang.Object

org.hrorm.SqlFunction

public class SqlFunction
extends Object

Representation of various aggregation functions that a database can perform.

To be used in conjunction with the KeylessDao.runLongFunction() or KeylessDao.runBigDecimalFunction() methods.

Field Summary

Fields

Modifier and Type	Field and Description
static SqlFunction	AVG To run the SQL AVG function on a column in a table.
static SqlFunction	COUNT To run the SQL COUNT function on a column in a table.
static SqlFunction	MAX To run the SQL MAX function on a column in a table.
static SqlFunction	MIN To run the SQL MIN function on a column in a table.
static SqlFunction	SUM To run the SQL SUM function on a column in a table.

Method Summary

Modifier and Type	Method and Description
String	getFunctionName()

Methods inherited from class java.lang.Object

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

Field Detail

COUNT

public static final SqlFunction COUNT

To run the SQL COUNT function on a column in a table.

SUM

public static final SqlFunction SUM

To run the SQL SUM function on a column in a table.

MIN

public static final SqlFunction MIN

To run the SQL MIN function on a column in a table.

MAX

public static final SqlFunction MAX

To run the SQL MAX function on a column in a table.

AVG

public static final SqlFunction AVG

To run the SQL AVG function on a column in a table.

Method Detail

getFunctionName

public String getFunctionName()