Retrieves the value of the designated parameter as a float in the Java programming language given the parameter name.
public float getFloat(java.lang.String sCol)
參數
sCol
A String that contains the parameter name.
傳回值
A float value.
例外狀況
備註
This getFloat method is specified by the getFloat method in the java.sql.CallableStatement interface.
This method returns all number-based types with Java float fidelity.
另請參閱
參考
SQLServerCallableStatement Class
概念
getFloat Method (SQLServerCallableStatement)
SQLServerCallableStatement Methods
SQLServerCallableStatement Members