V$tempfile just read from controlfile. While DBA_TEMP_FILES will need to access file header, and it can't lock the temp file, so it report error.
On 10/13/05, raja rao <raja4list@(protected)> wrote: > > > Hi All, > A datafile (temp file of precise tool) has been deleted from os lelel > without dropping from database. > When I query the dba_temp_files it is showing: > ERROR at line 1: > ORA-01157 (See ORA-01157.ora-code.com): cannot identify/lock data file 607 - see DBWR trace file > ORA-01110 (See ORA-01110.ora-code.com): data file 607: '/bio/u01/precise_i3_orcl_or_tmp_01.dbf' > > where as when I query v$tempfile, it is showing the file names properly > without any error. > Can someone explain me what is this strage behaviour. > Thanks , > Raj > > -- ---- ---- ---- ---- ---- -- > Yahoo! Music Unlimited - Access over 1 million songs. Try it free.<http://pa .yahoo.com/*http://us.rd.yahoo.com/evt=36035/*http://music.yahoo.com/unlimited/> > >
<div>V$tempfile just read from controlfile.</div> <div>While DBA_TEMP_FILES will need to access file header, and it can't lock the temp file, so it report error.</div> <div> </div> <div><br><br> </div> <div><span class="gmail_quote">On 10/13/05, <b class="gmail_sendername">raja rao</b> <<a href="mailto:raja4list@(protected)">raja4list@(protected)</a>> wrote:</span> <blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0 .8ex; BORDER-LEFT: #ccc 1px solid"> <div><br>Hi All,</div> <div> </div> <div>A datafile (temp file of precise tool) has been deleted from os lelel without dropping from database.</div> <div> </div> <div>When I query the dba_temp_files it is showing:</div> <div>ERROR at line 1:<br>ORA-01157 (See ORA-01157.ora-code.com): cannot identify/lock data file 607 - see DBWR trace file<br>ORA-01110 (See ORA-01110.ora-code.com): data file 607: '/bio/u01/precise_i3_orcl_or_tmp _01.dbf'</div> <div><br>where as when I query v$tempfile, it is showing the file names properly without any error.</div> <div>Can someone explain me what is this strage behaviour.</div> <div> </div> <div>Thanks ,<br>Raj</div><span class="ad"> <p> <hr size="1"> <a onclick="return top.js.OpenExtLink(window,event,this)" href="http://pa.yahoo .com/*http://us.rd.yahoo.com/evt=36035/*http://music.yahoo.com/unlimited/" target="_blank">Yahoo! Music Unlimited - Access over 1 million songs. Try it free. </a> <p></p></p></span></blockquote></div><br><br clear="all"><br>-- <br>Regards<br >Zhu Chao<br><a href="http://www.cnoug.org">www.cnoug.org</a><br>
