Registers the parameter named parameterName to be of JDBC type sqlType. All OUT parameters must be registered before a stored procedure is executed.

The JDBC type specified by sqlType for an OUT parameter determines the Java type that must be used in the get method to read the value of that parameter.

This version of registerOutParameter should be used when the parameter is of JDBC type NUMERIC or DECIMAL.

Parameters:

parameterName     the name of the parameter

sqlType     SQL type code defined by java.sql.Types.

scale     the desired number of digits to the right of the decimal point. It must be greater than or equal to zero.

Exceptions:

SQLException if parameterName does not correspond to a named parameter; if a database access error occurs or this method is called on a closed CallableStatement

SQLFeatureNotSupportedException if sqlType is a ARRAY, BLOB, CLOB, DATALINK, JAVA_OBJECT, NCHAR, NCLOB, NVARCHAR, LONGNVARCHAR, REF, ROWID, SQLXML or STRUCT data type and the JDBC driver does not support this data type or if the JDBC driver does not support this method

`parameterName`		the name of the parameter
`sqlType`		SQL type code defined by `java.sql.Types`.
`scale`		the desired number of digits to the right of the decimal point. It must be greater than or equal to zero.

`SQLException`		if parameterName does not correspond to a named parameter; if a database access error occurs or this method is called on a closed `CallableStatement`
`SQLFeatureNotSupportedException`		if `sqlType` is a `ARRAY`, `BLOB`, `CLOB`, `DATALINK`, `JAVA_OBJECT`, `NCHAR`, `NCLOB`, `NVARCHAR`, `LONGNVARCHAR`, `REF`, `ROWID`, `SQLXML` or `STRUCT` data type and the JDBC driver does not support this data type or if the JDBC driver does not support this method