BERLIN, Sept. 14 (Xinhuanet) -- Germany's highest court ruled Wednesday that preliminary official results from Sunday's general election should not be kept secret until a deferred by-election two weeks later.

    Germany's voters will cast their votes on Sunday to elect members of a new parliament. Poll shows the elections will be too close to call.

    Poll shows the Christian Democratic Union and the Christian Social Union (CDU/CSU) enjoys a support of 42 percent of the voters while its coalition party, the Free Democratic Party has a support of 6.5 percent. Therefore the coalition still needs another 1.5 percent to rule the country.

    A parliament member appealed to the federal court that the preliminary results, usually published several hours after polls close at 6 pm, be kept secret until after an Oct. 2 by-election inone of the country's 299 election districts.

    The constitutional court rejected the appeal, saying that appeals can be filed later after the elections.

    Last week, a candidate of the National Democratic Party died and a separate by-election in the eastern city of Dresden was needed under the German law.

    Such a by-election was scheduled for Oct. 2. Enditem