接口 org.teasoft.bee.osql.Condition
的使用

使用Condition的程序包

程序包	说明
org.teasoft.bee.osql
org.teasoft.bee.osql.service

org.teasoft.bee.osql中Condition的使用

返回Condition的org.teasoft.bee.osql中的方法

限定符和类型	方法和说明
Condition	Condition.and() 默认自动加 and.
Condition	Condition.between(String field, Number low, Number high)
Condition	Condition.between(String field, String low, String high)
Condition	Condition.groupBy(String field)
Condition	Condition.having(FunctionType functionType, String field, Op Op, Number value) eg: having(FunctionType.MIN, "field", Op.ge, 60)-->having min(field)>=60
Condition	Condition.having(String expressionStr) eg:having("count(*)>5") --> having count(*)>5
Condition	Condition.lParentheses()
Condition	Condition.notBetween(String field, Number low, Number high)
Condition	Condition.notBetween(String field, String low, String high)
Condition	Condition.op(String field, Op Op, Object value)
Condition	Condition.or()
Condition	Condition.orderBy(FunctionType functionType, String field, OrderType orderType) eg: orderBy(FunctionType.MAX, "total", OrderType.DESC)-->order by max(total) desc
Condition	Condition.orderBy(String field)
Condition	Condition.orderBy(String field, OrderType orderType)
Condition	Condition.rParentheses()
Condition	Condition.setIncludeType(IncludeType includeType) 设置IncludeType过滤参数.op,between,notBetween方法设置的字段,不受includeType的值影响.
Condition	Condition.size(Integer size)
Condition	Condition.start(Integer start)

参数类型为Condition的org.teasoft.bee.osql中的方法

限定符和类型	方法和说明
<T> List<T>	Suid.select(T entity, Condition condition) 根据实体对象和Condition查询数据.select the records according to entity and condition.
<T> List<T>	MoreTable.select(T entity, Condition condition) 根据实体对象和Condition查询数据.select the records according to entity and condition.
<T> List<T>	SuidRich.select(T entity, IncludeType includeType, Condition condition) 已过时。 Suid的 select(T entity,Condition condition)方法中,可以通过condition设置includeType.
<T> String	SuidRich.selectJson(T entity, IncludeType includeType, Condition condition) 根据实体对象entity查询数据,并以Json格式返回
<T> String	ObjToSQL.toSelectSQL(T entity, Condition condition) 根据entity和Condition转换成sql语句
<T> String	MoreObjToSQL.toSelectSQL(T entity, Condition condition) 根据entity和Condition转换成sql语句
<T> String	ObjToSQLRich.toSelectSQL(T entity, IncludeType includeType, Condition condition)

org.teasoft.bee.osql.service中Condition的使用

参数类型为Condition的org.teasoft.bee.osql.service中的方法

限定符和类型	方法和说明
<T> List<T>	ObjSQLAbstractServiceImpl.select(T entity, Condition condition)
<T> List<T>	ObjSQLRichAbstractServiceImpl.select(T entity, IncludeType includeType, Condition condition)
<T> String	ObjSQLRichAbstractServiceImpl.selectJson(T entity, IncludeType includeType, Condition condition)