Re: how to compile these object in oracle 8i

From: Gunawan Yuwono <gyuwono_at_yahoo.com>
Date: Wed, 07 Mar 2001 13:06:00 -0800
Message-ID: <F001.002C6513.20010307130050@fatcity.com>

>From Metalink:

Problem Description:

---

 

While querying "user_objects", under the "OBJECT_TYPE" column, you see a value of "UNDEFINED" on some of the objects. What does this signify?

The "dba_objects" view shows LOB object type as UNDEFINED ; but "user_objects" view shows it correctly as LOB. If you run the query:

select object_type from user_objects;

you see some rows showing a value "UNDEFINED".

What is the object type, when "user_objects" view shows object type as UNDEFINED?   Solution Description:

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Using the "object_id" column of "user_objects" for the UNDEFINED object, query obj$:

select type# from sys.obj$ where obj#=<object_id>

If type# returned is 42, then it is an object type that was previously called a SUMMARY object. This object is created when one runs:

create materialized view ... command.
[Or equivalently "create snapshot..." command. ]

Explanation:

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The object is most likely a SUMMARY object associated with materialized views.

References:

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[BUG:1188948] SNAPSHOT IS SHOWING AS UNDEFINED IN DBA_OBJECTS IN RDBMS 8.1.6

                 IN SOLARIS 2.6

• mala singh <mala_singhm_at_hotmail.com> wrote:
  > Hi gurus
  > I found that one of objects has status INVALID.
  > The following are the output.
  > OWNER OBJECT_NAME OBJECT_TYPE STATUS
  > ------------ ------------------------------ ------------------ -------
  > SCOTT EMP_SNAP UNDEFINED INVALID
  >
  > How to correct this object.
  > Please advice me.
  > Thanks.
  > -Mala
  >
  >
  >
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  ---

Gunawan Yuwono
Oracle DBA
Kansas City, USA

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Author: Gunawan Yuwono
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Received on Wed Mar 07 2001 - 15:06:00 CST