Bemærk
Adgang til denne side kræver godkendelse. Du kan prøve at logge på eller ændre mapper.
Adgang til denne side kræver godkendelse. Du kan prøve at ændre mapper.
Retrieves the value of the designated column index in the current row of this SQLServerResultSet object as a float in the Java programming language.
Syntax
public float getFloat(int columnIndex)
Parameters
columnIndex
An int that indicates the column index.
Return Value
A float value.
Exceptions
Remarks
This getFloat method is specified by the getFloat method in the java.sql.ResultSet interface.
This method returns all number-based types with Java float fidelity.
See Also
getFloat Method (SQLServerResultSet)
SQLServerResultSet Members
SQLServerResultSet Class