类的使用
org.hibernate.sql.CaseFragment

使用CaseFragment的程序包

程序包	说明
org.hibernate.dialect	This package abstracts the SQL dialect of the underlying database.
org.hibernate.sql	This package defines helper classes for rendering SQL fragments and SQL statements.

org.hibernate.dialect中CaseFragment的使用

返回CaseFragment的org.hibernate.dialect中的方法

修饰符和类型	方法	说明
CaseFragment	DerbyDialect.createCaseFragment()	已过时。
CaseFragment	Dialect.createCaseFragment()	Create a CaseFragment strategy responsible for handling this dialect's variations in how CASE statements are handled.
CaseFragment	MckoiDialect.createCaseFragment()
CaseFragment	Oracle8iDialect.createCaseFragment()	Map case support to the Oracle DECODE function.
CaseFragment	Oracle9iDialect.createCaseFragment()
CaseFragment	OracleDialect.createCaseFragment()	已过时。
CaseFragment	RDMSOS2200Dialect.createCaseFragment()
CaseFragment	SAPDBDialect.createCaseFragment()

org.hibernate.sql中CaseFragment的使用

org.hibernate.sql中CaseFragment的子类

修饰符和类型	类	说明
class	ANSICaseFragment	An ANSI SQL CASE expression : case when ... then ... end as ..
class	DecodeCaseFragment	An Oracle-style DECODE function.
class	DerbyCaseFragment
class	HSQLCaseFragment	The HSQL CASEWHEN function.
class	MckoiCaseFragment	A Mckoi IF function.

返回CaseFragment的org.hibernate.sql中的方法

修饰符和类型	方法	说明
CaseFragment	CaseFragment.addWhenColumnNotNull(String alias, String columnName, String value)
CaseFragment	CaseFragment.setReturnColumnName(String returnColumnName)
CaseFragment	CaseFragment.setReturnColumnName(String returnColumnName, String suffix)

参数类型为CaseFragment的org.hibernate.sql中的方法

修饰符和类型	方法	说明
SelectFragment	SelectFragment.setExtraSelectList(CaseFragment caseFragment, String fragmentAlias)