Oracle FAQ Your Portal to the Oracle Knowledge Grid
HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US
 

Home -> Community -> Mailing Lists -> Oracle-L -> RE: Weid exp/imp problem

RE: Weid exp/imp problem

From: Austin, Steve S <steve.s.austin_at_xo.com>
Date: Wed, 19 Dec 2001 17:03:24 -0800
Message-ID: <F001.003E0CDB.20011219163018@fatcity.com>

You
may need to use consistent=y on the export to ensure that the view for the entire export run is from one snapshot in time.  If your application is busy changing data during the export, then as export moves through the list of tables (alphabetically I think) then you'll get some tables at the beginning of the list from one time, and tables late in the list from another with possible referential problems just as exhibited below. <FONT face=Arial color=#0000ff
size=2> 
hope
this helps,
<FONT face=Arial color=#0000ff
size=2>Steve

  <FONT face=Tahoma
  size=2>-----Original Message-----From: Daiminger, Helmut   [mailto:Helmut.Daiminger_at_KirchGruppe.de]Sent: Wednesday, December   19, 2001 2:25 AMTo: Multiple recipients of list   ORACLE-LSubject: Weid exp/imp problem
  Hi!
  I'm experiencing a weird problem here... I'm about to move one   user's object from the development box to a test box. The user's rights on   both boxes are identical.
  What I do is  this: - export user
  (using exp) from development. Works flawlessly. -   import user into the other box (user setup and tablespaces are   identical)
  An I get the following errors which doesn't make a lot of   sense to me... ... . .
  importing

  table                     

"TABELLEN"         37 rows

  imported . . importing
  table        
"TABELLEN_ZUORDNUNGEN"         28 rows
  imported . . importing
  table                     

"TMP$TEST"          1 rows

  imported . . importing
  table     
"TMP_FUNKTIONS_PARAMETER"         

  0 rows imported . . importing
  table       
"TMP_FUNKTIONS_SPALTEN"         

  0 rows imported . . importing
  table                     

"USEREXIT"          5 rows

  imported . . importing
  table               
"USEREXIT_TYPE"          3 rows

  imported . . importing
  table                       

"ZYKLUS"          7 rows

  imported IMP-00017: following statement failed with   ORACLE error 2270:  "ALTER TABLE
"BENUTZER_GRUPPEN_ZUORD" ADD CONSTRAINT "BNGRZ_BNGR_FK" FOREIGN"
   " KEY ("BNGR_ID") REFERENCES "BENUTZER_GRUPPEN" ("ID")   ENABLE NOVALIDATE" IMP-00003: ORACLE error 2270   encountered ORA-02270: no matching unique or primary   key for this column-list IMP-00017: following   statement failed with ORACLE error 2270:  "ALTER   TABLE "BENUTZER_GRUPPEN_ZUORD" ADD CONSTRAINT "BNGRZ_OW_FK" FOREIGN K"    "EY ("OW_ID") REFERENCES "OWNER" ("ID") ENABLE   NOVALIDATE" IMP-00003: ORACLE error 2270   encountered ORA-02270: no matching unique or primary   key for this column-list ...
  Any ideas why this is happening?
  This is 8.1.7 on Sun Solaris.
  Thanks, Helmut Received on Wed Dec 19 2001 - 19:03:24 CST

Original text of this message

HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US