Oracle to 'Oversupport' PeopleSoft Customer -Ellison  SAN FRANCISCO (Reuters) - Business software maker Oracle  Corp. &lt;A HREF="http://www.reuters.co.uk/financeQuoteLookup.jhtml?ticker=ORCL.O qtype=sym infotype=info qcat=news"&gt;ORCL.O&lt;/A&gt; will do everything it can to support PeopleSoft  Inc. &lt;A HREF="http://www.reuters.co.uk/financeQuoteLookup.jhtml?ticker=PSFT.O qtype=sym infotype=info qcat=news"&gt;PSFT.O&lt;/A&gt; customers, who are vital to the success of  Oracle's proposed \$9.2 billion takeover of PeopleSoft, Oracle  Co-Founder and Chief Executive Larry Ellison said on Wednesday.