SQLDescribeParam

CCODE

Function SQLDescribeParam 

Source 
pub unsafe extern "C" fn SQLDescribeParam(
    hstmt: SQLHSTMT,
    ipar: SQLUSMALLINT,
    pfSqlType: *mut SQLSMALLINT,
    pcbParamDef: *mut SQLUINTEGER,
    pibScale: *mut SQLSMALLINT,
    pfNullable: *mut SQLSMALLINT,
) -> SQLRETURN