Re: Weid exp/imp problem

From: <nlzanen1_at_EY.NL>
Date: Wed, 19 Dec 2001 01:33:08 -0800
Message-ID: <F001.003DFBBB.20011219011520@fatcity.com>

You are most likely importing a table with foreign key prior to importing the primary key that it points to.
you can do export with constraints N (I think) . Recreate the constraints after import.
Or export your tables in the right order so the primary keys get imported first (use a parfile)

Jack

"Daiminger, Helmut" <Helmut.Daiminger_at_KirchGruppe.de>@fatcity.com on 19-12-2001 09:25:20

Please respond to ORACLE-L_at_fatcity.com

Sent by: root_at_fatcity.com

To: Multiple recipients of list ORACLE-L <ORACLE-L_at_fatcity.com> cc: (bcc: Jack van Zanen/nlzanen1/External/MEY/NL)

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

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Received on Wed Dec 19 2001 - 03:33:08 CST