Oracle in Merger Talks Beyond PeopleSoft  SAN FRANCISCO (Reuters) - Oracle Corp. &lt;A HREF="http://www.investor.reuters.com/FullQuote.aspx?ticker=ORCL.O target=/stocks/quickinfo/fullquote"&gt;ORCL.O&lt;/A&gt; on Thursday  said it is in merger talks with other technology companies as  it pursues its \$9.2 billion hostile takeover bid for rival  software maker PeopleSoft Inc. &lt;A HREF="http://www.investor.reuters.com/FullQuote.aspx?ticker=PSFT.O target=/stocks/quickinfo/fullquote"&gt;PSFT.O&lt;/A&gt;.