RE: Strange behavior with dbms

From: Jamadagni, Rajendra <Rajendra.Jamadagni_at_espn.com>
Date: Thu, 11 Dec 2003 08:24:35 -0800
Message-ID: <F001.005D98F1.20031211082435@fatcity.com>

after running the block, do you actually spool the output and run that??

Raj

Rajendra dot Jamadagni at nospamespn dot com All Views expressed in this email are strictly personal. QOTD: Any clod can have facts, having an opinion is an art !

-----Original Message-----
Sent: Thursday, December 11, 2003 11:09 AM To: Multiple recipients of list ORACLE-L

List...

SunOS 5.8, Oracle 8.1.6 (and 8.1.7 too).

I use the proc at the bottom to generate statistics.

It seems to work, but if I check statistics with:

select owner, table_name, num_rows, blocks, av_row_len,
to_char(last_analyzed, 'MM/DD/YYYY HH24:MI:SS') from dba_tables;

the tables have the OLD last_analyzed time!

but... If I execute ONE by ONE:

exec dbms_stats.gather_schema_stats(ownname => 'PERFSTAT', cascade => TRUE);

it works fine!!...

So, am I doing something wrong?

Any help?

TIA
JL

create or replace procedure get_statistics as

cursor get_users_list is

	select username
	from dba_users
	where username != 'SYS' 
        and username != 'SYSTEM';

begin

for i in get_users_list
loop

dbms_output.put_line('exec
dbms_stats.gather_schema_stats(ownname => '||chr(39)||i.username||chr(39)||', cascade => TRUE);');
end loop;
end;
/

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Author: Jamadagni, Rajendra
INET: Rajendra.Jamadagni_at_espn.com

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RE: Strange behavior with dbms_stats...