Oracle-L: Re: why these tables can not be seen from user

From: Igor Neyman <ineyman_at_perceptron.com>
Date: Tue, 04 Feb 2003 10:14:25 -0800
Message-ID: <F001.00543829.20030204101425@fatcity.com>

RE: why these tables can not be seen from user_segments?Wrong, dba_tables, all_tables, and user_tables do not include views. Views listed in dba_views, ...
ex.:
SQLWKS> select table_name from dba_tables where table_name like 'PRCPV%';

TABLE_NAME

0 rows selected.

SQLWKS> select view_name from dba_views where view_name like 'PRCPV%';

VIEW_NAME

PRCPV_CHART_MENU_INFO PRCPV_LANGUAGE PRCPV_MENU_INFO PRCPV_MESSAGE_TEXT PRCPV_RELATIONSHIP_LAYOUT PRCPV_REPORT_INFO PRCPV_REPORT_MENU_INFO 7 rows selected.

Igor Neyman, OCP DBA
ineyman_at_perceptron.com

Original Message ----- From: Whittle Jerome Contr NCI To: Multiple recipients of list ORACLE-L Sent: Tuesday, February 04, 2003 11:54 AM Subject: RE: why these tables can not be seen from user_segments?

Hi,

I found this out the hard way to: dba_tables, all_tables, and user_tables also include views. Of course, views don't have segments.....

  Jerry Whittle
  ASIFICS DBA
  NCI Information Systems Inc.
  jerome.whittle_at_scott.af.mil
  618-622-4145

-----Original Message-----
From: gmei [SMTP:gmei_at_incyte.com]

Hi:

Oracle 8173 on Sun Box.

SQL> select count(*) from user_tables;

COUNT(*)

326

SQL> select count(*) from user_segments where segment_type='TABLE';

COUNT(*)

318

<<< stuff cut >>>

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Author: Igor Neyman
INET: ineyman_at_perceptron.com

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Re: why these tables can not be seen from user_segments?