Package com.gengoai.sql

Class SQLFunction

java.lang.Object

com.gengoai.sql.SQLFunction

All Implemented Interfaces:

SQLOperable, SQLElement, Serializable

public class SQLFunction
extends Object
implements SQLOperable

Encapsulates an SQL Function (e.g. count, max, substr, etc.)

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
SQLFunction()

Method Summary

Modifier and Type	Method	Description
static SQLFunction	function(String name)
static SQLFunction	function(String name, @NonNull SQLElement arg1, @NonNull SQLElement... args)	Constructs a generic SQLFunction made up of a function name and zero or more arguments.
static SQLFunction	function(String name, @NonNull List<SQLElement> args)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.gengoai.sql.SQLElement

getClassName

Methods inherited from interface com.gengoai.sql.operator.SQLOperable

add, add, and, as, asc, between, between, concat, desc, div, div, eq, eq, fullTextMatch, gt, gt, gte, gte, in, isNotNull, isNull, like, lt, lt, lte, lte, mod, mod, mul, mul, neq, neq, not, or, pow, pow, regexp, sub, sub

Constructor Detail

SQLFunction

public SQLFunction()

Method Detail

function

public static SQLFunction function(String name,
                                   @NonNull
                                   @NonNull SQLElement arg1,
                                   @NonNull
                                   @NonNull SQLElement... args)

Constructs a generic SQLFunction made up of a function name and zero or more arguments.

Parameters:

name - the name of the function

arg1 - the arg 1

args - the arguments of the function

Returns:

the SQLFunction

function

public static SQLFunction function(String name,
                                   @NonNull
                                   @NonNull List<SQLElement> args)

function

public static SQLFunction function(String name)