Function winapi::um::sqlucode::SQLConnectW

pub unsafe extern "system" fn SQLConnectW(
    connectionHandle: SQLHDBC, 
    serverName: *const SQLWCHAR, 
    nameLength1: SQLSMALLINT, 
    userName: *const SQLWCHAR, 
    nameLength2: SQLSMALLINT, 
    authentication: *const SQLWCHAR, 
    nameLength3: SQLSMALLINT
) -> SQLRETURN