I have installed oracle 10g software and created Database on RHEL 4. when i run the run.sql its successively done but im not getting tables. whats the prob.
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I am trying to describe all the tables in a database.We use desc or describe tablename; to describe a table, but what is the command to describe all the tables in a database (i don't need the system tables)
Once i log into sqlplus as a say ABC (SID or HostString) as a user then if i do a desc table name i get column name, data type and null not null etc but i i need that for all the tables in that ABC database..
I have installed the Oracle 10g software and created Database my own in RHEL 4. i got the emp tables when i run @?/rdbms/admin/utlsampl.sql with main user system. After i created another user test and i tried to get the tables. but im getting error like table not exist.
View 11 Replies View Relatedi am trying to install Oracle 10.10.2.0 on Windows Server 2003 standard x64 Edition Service Pack, but when i try to run the installer or open DVD it gives me below error.
"The image file D: is Valid, but is for a machine type other than the current machine."
I am trying to find the unix process for one of my application in the database but I am unable to view the same. To simulate, I did the following.
1. My database runs on different server.
2. I invoked "sqlplus" from another unix box to login to the database.
3. I found that the process id (ps -ef |grep sqlplus).
4. When I execute the below mentioned query it does not display the process id that I am looking for. But the osuser, username, program and machine details are correct. How can I know the process details from the database?
SELECT SYS.GV_$SESSION.OSUSER, SYS.GV_$SESSION.USERNAME, SYS.GV_$PROCESS.SPID,
SYS.GV_$SESSION.MACHINE, SYS.GV_$SESSION.PROGRAM,
SYS.GV_$PROCESS.PROGRAM ,SYS.GV_$SESSION.SQL_ID
FROM
SYS.GV_$PROCESS, SYS.GV_$SESSION
WHERE
SYS.GV_$PROCESS.ADDR=SYS.GV_$SESSION.PADDR and SYS.GV_$SESSION.USERNAME='TEST'
and SYS.GV_$SESSION.MACHINE like '%hostname%'
I recently installed Oracle 10g on my windows Xp laptop. It has become considerably slow since then. I want to start the database server only when I need it, and not every time I start my laptop. I looked around in OEM and did found a way.
View 5 Replies View RelatedI am connected as System. It was the only user I set-up a password when installed the database on personal computer.
SQL> alter user sys identified by mypass007
2 /
User altered.
SQL> connect sys/mypass007
ERROR:
ORA-28009: connection as SYS should be as SYSDBA or SYSOPER
[code]...
SQL> conn sysoper/mypass007
ERROR:
ORA-01017: invalid username/password; logon denied
I have some requirement wherein I need to install Oracle 9i database server (9.2.0.7). I am not getting it on Oracle website. where can I get the download.
View 1 Replies View Relatedi do know how change the database but can any one assist me how to chnage SID of database which in windows 2003 server?
View 1 Replies View RelatedHow to create own database in oracle 10g. I want to create new database in oracle.
View 10 Replies View Relatedhow can we find the size of the oracle database 11g.
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View 2 Replies View RelatedI need to upgrade an oracle 8i database on HP-Unix server to Oracle 11g on Linux server, whether to upgrade it first to 10g linux and then to 11g ?
View 4 Replies View Relatedinstalled and configured oracle 12.1.0.1.0 on linux and i noticed there is no emctl? I went through the oracle docs and i see no references as what to use,
View 12 Replies View RelatedI am trying to upgrade the oracle 9.2.0.8 database in oracle 11.2.0.2. I have installed the new oracle home for 11g and after running the pre-upgrade script and setting the all environment variable like oracle base, oracle home, oracle sid and ora_nls
i am running the dbua but after click on finish button it's do the processing of 2% but after that i get
-------------------------------------------------
ORA-12709 error while loading create
database character set
--------------------------------------------------
I have oracle 10g running on oracle ASM 11.1, I want to know that if i install oracle 11gr2 database , can i use oracle 11.1 ASM which is already installed ?
View 5 Replies View RelatedI have three oracle 10g databases (db1, db2, db3)on a linux box.
A command at the OS level to find total cpu used by each of the above databases.
I installed Oracle 11g and created a test database in that the default count should be 4196... but it is 4143.. some packages are missing.. even when i'm creating materialized view it is showing some error that packages are missing. what can i do for that? Is my oracle s/w corrupted ? even when i downloaded from oracle site it also shows the same count.
View 1 Replies View RelatedI'm getting the error messaage:
Database Connection failure. Reason: java.sql.SQLException: ORA-01034: ORACLE not available ORA-27101: shared memory realm does not exist SVR4 Error: 2: No such file or directory
I'm not an Oracle expert, but I have research a little and seems that the SID could be wrong or that the DB is down, in fact I have already checked trhe server but everything seems normal to me.
Yesterday i installed oracle 11g r2 by default i installed database Oracle with the installation .but today i tried to create the database with the name green tat also completed successfully..the problem is in startup
export oracle_sid=green
sqlplus '/ as sysdba'
startup
database mounted
select instance_name from v$instance; But it SHowing the instance name as Oracle...i tried with the other method also
export oracle_sid=green
sqlplus /nolog
conn sys/b123 as sysdba
database mounted
select instance_name from V$parameter;
and it shows instance name as green..i tried to see the datafile location for green database
select file_name from dba_data_files; it shows the orcl datafile locations.
When I try to log into my db with a specific user I get this message. Below is from the alert log. I can login as system just fine.
----- Error Stack Dump -----
ORA-00604: error occurred at recursive SQL level 1
ORA-01438: value larger than specified precision allowed for this column
ORA-06512: at line 2
Oracle 10g OEL 5.5
How to enable firewall for Oracle Database..? Is it db specific..? or If I implement the firewall It will be applicable to all the databases in the server which are using same oracle home..?
View 7 Replies View RelatedI am looking to migrate and upgrade an Oracle 9i database to 10g.
Would there be any fallout if the characterset were changed from US7ASCII to UTF8?
Actually in our environment , sysadmins are upgrading java versions on Unix (HP & Solaris) Machines and they have asked the query whether oracle database uses Java or not?
If it uses then all the databases need to be shut down for their planned activities and if not no need to shutdown the databases.
While after connecting to server via my userid( its an externally id) ,after setting ORACLE_HOME and SID, while entering sqlplus / command,its not connecting.Error am getting is:-
ERROR:
ORA-01034: ORACLE not available
ORA-27123: unable to attach to shared memory segment
HP-UX Error: 22: Invalid argument
Attaching output session.
11:53:51 SQL>select * from v$version
11:53:55 2 /
BANNER
--------------------------------------------------------------------------------
Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
PL/SQL Release 11.2.0.3.0 - Production
CORE 11.2.0.3.0 Production
TNS for Solaris: Version 11.2.0.3.0 - Production
NLSRTL Version 11.2.0.3.0 - Production
All, I have an infuriating problem and I'm hoping for some advice. Well actually it is a number of problems but I'll use one example as a microcosm.I'm going to use as the example:
------------------------------------------------------------------------------------------------------
| Id | Operation | Name | Rows | Bytes |TempSpc| Cost (%CPU)| Time |
------------------------------------------------------------------------------------------------------
| 0 | SELECT STATEMENT | | | | | 912K(100)| |
| 1 | HASH JOIN | | 3412K| 940M| 826M| 912K (1)| 03:02:28 |
| 2 | HASH JOIN | | 3412K| 787M| 699M| 748K (1)| 02:29:39 |
| 3 | HASH JOIN | | 3610K| 657M| 557M| 560K (1)| 01:52:07 |
[code]...
Now then, this query runs perfectly and as expected (direct reads/DB scattered reads) until it hit step 13 in the plan (FTS of T6). At step 13 it basically enters into a (rather fatal) process of reading almost nothing but undo exclusively.
Now then, I wonder why this might be. Of course the natural reaction is to say "they data is changing, its read consistency (optional rookie insult)". Now, I found this hard to believe that the volume of data could be so extensively changed, keeping in mind its a good sized table and it's doing a full access.
I checked the DBA_HIST_SEG_STAT(DB_BLOCK_CHANGES_DELTA) view for the period and in the run up, i.e. the explain plan steps 2-12 took approx 20 minutes. In this window, less than 1% of the blocks in the table T6 were changed (approx 3-4k out of a 500k block table).Nearly every access of this table is reading undo, yet since this query started, 99% of the table is unchanged. But the query is behaving as if everything it reads has altered since it began.
To be clear, I understand the read consistency etc and expect it, what I DONT expect is the virtually the ENTIRE table scan operation routing via undo when I'm accessing the full table, yet hardly any blocks are altered after I start running.
Note this query/application seems to fetch the rows in blocks of 1k, its almost as if its re-executing for each fetch, but I wouldn't have expected that.
In summary:
>Query starts
>hits final table
>almost exclusive undo reads
>under 1% of block changes in read table since query began
Is there any other way anyone knows of that might cause a session to read into undo beyond a session changing data after the query executed?
Is there any script that give us output of all Stale Statistics in Oracle Database
View 8 Replies View Relatedhow to create database manually(without dbca).
View 2 Replies View RelatedI have installed oracle 10g server (10.2.0) standard. My OS is win xp sp-2.
when I run sqlplus or toad, Error Message comes ORA-01033: ORACLE initialization or shutdown in progress.
I have done below steps
in command prompt: C:sqlplus/nolog
sql:> connect system/admin (this is my database username/pass)
Error
ORA-01033: ORACLE initialization or shutdown in progress
sql:> shutdown immediate
not connected
database closed
notconnected
database dismounted
ORA-01012 not logged on
sql:> Startup
01031: insufficient privilegs
not success. till error message comes
I have a RAC environment with 3 nodes and application using Oracle Form Reports that access the database. Every day the application cause many locks on database when execute insert, update and delete. I don't understand why so much locks. Are there a way to avoid this? Always I have to eliminate session causing locks.
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