类的使用
org.h2.engine.FunctionAlias

使用FunctionAlias的程序包

程序包	说明
org.h2.engine	Contains high level classes of the database and classes that don't fit in another sub-package.
org.h2.expression	Expressions include mathematical operations, conditions, simple values, and functions.
org.h2.schema	Schema implementation and objects that are stored in a schema (for example, sequences and constants).

org.h2.engine中FunctionAlias的使用

返回FunctionAlias的org.h2.engine中的方法

限定符和类型	方法和说明
static FunctionAlias	FunctionAlias.newInstance(Schema schema, int id, String name, String javaClassMethod, boolean force, boolean bufferResultSetToLocalTemp) Create a new alias based on a method name.
static FunctionAlias	FunctionAlias.newInstanceFromSource(Schema schema, int id, String name, String source, boolean force, boolean bufferResultSetToLocalTemp) Create a new alias based on source code.

org.h2.expression中FunctionAlias的使用

参数类型为FunctionAlias的org.h2.expression中的构造器

构造器和说明
JavaFunction(FunctionAlias functionAlias, Expression[] args)

org.h2.schema中FunctionAlias的使用

返回FunctionAlias的org.h2.schema中的方法

限定符和类型	方法和说明
FunctionAlias	Schema.findFunction(String functionAlias) Try to find a user defined function with this name.