Whats the limit of max no of concurrent sessions in oracle9i database

Hi,
pls let me know whats the limit of max no of concurrent sessions in oracle9i database .
Thanks.

Hi,
Oracle no longer offers licensing by the number of concurrent sessions.
There used to be 2 initialization parameters : - LICENSE_MAX_SESSIONS and LICENSE_SESSIONS_WARNING . these have been deprecated.
Therefore Jaffer's statements stands.....
Cheers...rCube.

Similar Messages

  • Whats the limit to unlimited?

    Hi,
    I've just got infinty (option 2) and following reading the fair usage policy, the seems to be no mention of what the "fair usage" is for the unlimited option 2.
    Per month I normally use around 100GB however is this too much for an unlimited package?
    Thanks
    Solved!
    Go to Solution.

    Digsy wrote:
    Hi,
    I've just got infinty (option 2) and following reading the fair usage policy, the seems to be no mention of what the "fair usage" is for the unlimited option 2.
    Per month I normally use around 100GB however is this too much for an unlimited package?
    Thanks
    Hi.
    The FUP threshold is 300GB for BTinfinity option 2 (and BT Broadband option 3). They are both the "unlimted" type packages. The speed will be reduced at peak times for 30 days if this threshold is breached.
    http://www.andyweb.co.uk/shortcuts
    http://www.andyweb.co.uk/pictures

  • Whats the BEST Deployment Practice for appsTier (2 Node) with RAC Database

    Hi All,
    Whats the BEST Deployment Practice for appsTier on Shared APPL_TOP between two application tier Nodes and a RAC Database.
    Regards
    Satish

    Satish,
    Could you elaborate; are you looking for how to distribute the tiers(forms, web, conc., etc.); are you asking about PCP (parallelt concurrent processing)..
    Regards,

  • Whats the Largest iPhoto Library

    I 've got a friend who has sliding from a PC and says he has 22,000 photos. Will iPhoto 8 choke and how far can he go from there. I'm suggesting he set up multiple libraries using iPhoto Library Manager
    http://www.fatcatsoftware.com/iplm/
    Whats the limit to his library. He has an iMac 2.8ghz, with 750g HD and 4 gig of memory and running 10.5.1
    Thanks for any advice
    Kelvin

    Kelvin:
    Techincally speaking iPhoto can handle 250,000 photos. A lot will depend on the type of machine, RAM, free space on the HD, etc. I've got one library with 21,000 files which operates as fast as my test libraries with only 2000 or less.
    With the Mac you specified in your post your friend will have no problem with 25K photos.
    TIP: For insurance against the iPhoto database corruption that many users have experienced I recommend making a backup copy of the Library6.iPhoto database file and keep it current. If problems crop up where iPhoto suddenly can't see any photos or thinks there are no photos in the library, replacing the working Library6.iPhoto file with the backup will often get the library back. By keeping it current I mean backup after each import and/or any serious editing or work on books, slideshows, calendars, cards, etc. That insures that if a problem pops up and you do need to replace the database file, you'll retain all those efforts. It doesn't take long to make the backup and it's good insurance.
    I've created an Automator workflow application (requires Tiger), iPhoto dB File Backup, that will copy the selected Library6.iPhoto file from your iPhoto Library folder to the Pictures folder, replacing any previous version of it. It's compatible with iPhoto 08 libraries and Leopard. iPhoto does not have to be closed to run the application, just idle. You can download it at Toad's Cellar. Be sure to read the Read Me pdf file.

  • Concurrent sessions accessing parsed sql from the library cache

    Hi there,
    I am having five concurrent session firing exactly same SQL statement inside a stored procedure.
    Stored Procedure
    PROC1(a int)
    begin
    select <C1>,<C2> into <V1>,<V2> from <T1>, <T2> where <JOIN between both table> and T1.<C3>=a;
    end;
    All those five sessions are calling the procedure PROC1 which subsequently executes the sql statement.
    Execution time of sql statement is 2 seconds.
    I ma wondering whether all other sessions will wait for the currently executing session to release the latch on parsed sql(getting stored in the library cache)? (In this case last session will wait for 8 seconds) Or would they execute in parallel with their own copy of parsed sql?
    Please help!!!
    TIA,
    Nishant

    Would it be like that the first session will hard parse the SQL statement and all other concurrent sessions will have a "softer" soft parse and take a copy of query plan and execute the statement without waiting for each otherYes, I think this is the way it works according to official Oracle documentation
    (and why there is a shared pool).:
    http://download-uk.oracle.com/docs/cd/B19306_01/server.102/b14220/sqlplsql.htm#i2196
    But I don't know if you can find detailed documentation about all latching steps for hard parse and soft part steps.

  • Q: Count concurrent sessions per hours in a specified interval

    Hi,
    I have this table wich contains SESSIONID, CREATEDATE, LASTCHECKDATE, EXPIREDATE, PARTNERID
    We need to make a query that would return the number of max concurent session per hours for the interval specified.
    For example, for last week, on a per hour bases, or day bases, the top concurent session for each hour or day depending on the report.
    can do the number of new session on each hour with this query;
    SELECT TO_CHAR(createdate, 'YYYY/MM/DD HH24') ||'h ' start_time, COUNT( SESSIONID ) new_sessions, name || ' {' || partnerid || '}' as Partner
    FROM uws
    WHERE expiredate IS NOT NULL
    and partnerid=25
    and TO_CHAR(createdate,'YYYY/MM') = '2010/05'
    group by TO_CHAR(createdate, 'YYYY/MM/DD HH24') ||'h ', name || ' {' || partnerid || '}'
    ORDER BY 1 DESC;
    I think I should use MAX(count(sessionid)) and probably some DECODE when c1 between createdate and lastcheckdate...
    This would need to run on sqlplus from a shell script if possible and even chart it on Google Charts.
    Any help appreciated, note that I am not an Oracle expert..
    Edited by: user11954725 on Jul 19, 2010 5:55 PM

    Thanks Frank,
    I think we are very close to the solution I am looking for now;
    Here is the script you gave me (with little modifications) and the output;
    WITH     all_hrs          AS
         SELECT     min_hr + ((LEVEL - 1) / 24)     AS period
         ,     min_hr + (LEVEL / 24)     AS next_period
         FROM     (
                   SELECT TRUNC (MIN (createdate), 'HH')     AS min_hr
                   ,     TRUNC (MAX (LASTHEARTBEATDATE), 'HH')     AS max_hr
                   FROM     userwebsession
    where createdate <= TO_DATE('07-MAY-2010 00.00.00','DD-MON-RR HH24.MI.SS')
    and LASTHEARTBEATDATE >= TO_DATE('07-MAY-2010 23.59.59','DD-MON-RR HH24.MI.SS')
         CONNECT BY     LEVEL <= 1 + (24 * (max_hr - min_hr))
    SELECT     TO_DATE(a.period,'DD-MON-YY hh24') "Period"
    ,     COUNT (u.userwebsessionid)     AS sessions
    FROM          all_hrs     a
    LEFT OUTER JOIN     userwebsession     u     ON     a.period     <= u.LASTHEARTBEATDATE
                        AND     u.createdate     <= a.next_period
    group by a.period
    ORDER BY a.period
                   SELECT TRUNC (MIN (createdate), 'HH')     AS min_hr
                   ,     TRUNC (MAX (LASTHEARTBEATDATE), 'HH')     AS max_hr
                   FROM     SPEAKESL.userwebsession
    where createdate <= TO_DATE('07-MAY-2010 00.00.00','DD-MON-RR HH24.MI.SS')
    and LASTHEARTBEATDATE >= TO_DATE('07-MAY-2010 23.59.59','DD-MON-RR HH24.MI.SS');
    produce output;
    Period SESSIONS
    19-APR-10 15
    19-APR-10 12
    19-APR-10 15
    19-APR-10 18
    19-APR-10 6
    19-APR-10 7
    19-APR-10 6
    19-APR-10 16
    19-APR-10 18
    19-APR-10 21
    19-APR-10 19
    19-APR-10 24
    19-APR-10 15
    19-APR-10 7
    19-APR-10 10
    19-APR-10 6
    19-APR-10 9
    19-APR-10 7
    19-APR-10 6
    20-APR-10 5
    20-APR-10 5
    20-APR-10 6
    20-APR-10 7
    20-APR-10 7
    20-APR-10 13
    20-APR-10 7
    20-APR-10 6
    20-APR-10 4
    20-APR-10 8
    20-APR-10 8
    20-APR-10 6
    20-APR-10 14
    20-APR-10 7
    20-APR-10 5
    20-APR-10 14
    20-APR-10 9
    20-APR-10 9
    20-APR-10 7
    20-APR-10 5
    20-APR-10 4
    20-APR-10 5
    20-APR-10 3
    20-APR-10 4
    21-APR-10 4
    21-APR-10 5
    21-APR-10 5
    21-APR-10 5
    21-APR-10 5
    21-APR-10 5
    21-APR-10 6
    21-APR-10 7
    21-APR-10 8
    21-APR-10 14
    21-APR-10 7
    21-APR-10 8
    21-APR-10 4
    21-APR-10 6
    21-APR-10 10
    21-APR-10 26
    21-APR-10 14
    21-APR-10 10
    21-APR-10 12
    21-APR-10 6
    21-APR-10 7
    21-APR-10 6
    21-APR-10 5
    21-APR-10 6
    22-APR-10 7
    22-APR-10 7
    22-APR-10 7
    22-APR-10 6
    22-APR-10 7
    22-APR-10 8
    22-APR-10 9
    22-APR-10 5
    22-APR-10 21
    22-APR-10 7
    22-APR-10 34
    22-APR-10 29
    22-APR-10 29
    22-APR-10 10
    22-APR-10 21
    22-APR-10 17
    22-APR-10 50
    22-APR-10 43
    22-APR-10 43
    22-APR-10 26
    22-APR-10 13
    22-APR-10 16
    22-APR-10 15
    22-APR-10 35
    23-APR-10 6
    23-APR-10 3
    23-APR-10 4
    23-APR-10 4
    23-APR-10 2
    23-APR-10 3
    23-APR-10 2
    23-APR-10 2
    23-APR-10 4
    23-APR-10 11
    23-APR-10 6
    23-APR-10 14
    23-APR-10 16
    23-APR-10 20
    23-APR-10 11
    23-APR-10 20
    23-APR-10 43
    23-APR-10 30
    23-APR-10 46
    23-APR-10 41
    23-APR-10 26
    23-APR-10 50
    23-APR-10 51
    23-APR-10 66
    24-APR-10 4
    24-APR-10 2
    24-APR-10 2
    24-APR-10 2
    24-APR-10 2
    24-APR-10 2
    24-APR-10 2
    24-APR-10 2
    24-APR-10 2
    24-APR-10 2
    24-APR-10 5
    24-APR-10 5
    24-APR-10 3
    24-APR-10 2
    24-APR-10 3
    24-APR-10 5
    24-APR-10 6
    24-APR-10 5
    24-APR-10 4
    24-APR-10 3
    24-APR-10 4
    24-APR-10 4
    24-APR-10 2
    24-APR-10 2
    25-APR-10 2
    25-APR-10 2
    25-APR-10 2
    25-APR-10 2
    25-APR-10 2
    25-APR-10 2
    25-APR-10 3
    25-APR-10 3
    25-APR-10 4
    25-APR-10 4
    25-APR-10 4
    25-APR-10 3
    25-APR-10 2
    25-APR-10 2
    25-APR-10 5
    25-APR-10 6
    25-APR-10 4
    25-APR-10 5
    25-APR-10 4
    25-APR-10 5
    25-APR-10 6
    25-APR-10 5
    25-APR-10 3
    25-APR-10 3
    09-MAY-10 7
    09-MAY-10 8
    09-MAY-10 8
    09-MAY-10 6
    09-MAY-10 8
    09-MAY-10 8
    09-MAY-10 5
    09-MAY-10 5
    09-MAY-10 5
    09-MAY-10 5
    09-MAY-10 5
    09-MAY-10 5
    09-MAY-10 5
    09-MAY-10 5
    09-MAY-10 5
    10-MAY-10 7
    10-MAY-10 6
    10-MAY-10 6
    10-MAY-10 7
    10-MAY-10 5
    10-MAY-10 5
    10-MAY-10 5
    10-MAY-10 5
    10-MAY-10 6
    10-MAY-10 12
    10-MAY-10 12
    10-MAY-10 20
    10-MAY-10 12
    10-MAY-10 13
    10-MAY-10 14
    10-MAY-10 17
    10-MAY-10 12
    10-MAY-10 15
    10-MAY-10 14
    10-MAY-10 12
    10-MAY-10 8
    10-MAY-10 8
    10-MAY-10 7
    10-MAY-10 7
    11-MAY-10 7
    11-MAY-10 7
    11-MAY-10 8
    11-MAY-10 8
    11-MAY-10 7
    11-MAY-10 30
    11-MAY-10 37
    11-MAY-10 43
    11-MAY-10 22
    11-MAY-10 14
    11-MAY-10 17
    11-MAY-10 19
    11-MAY-10 26
    11-MAY-10 20
    11-MAY-10 20
    11-MAY-10 30
    11-MAY-10 14
    11-MAY-10 18
    11-MAY-10 11
    11-MAY-10 12
    11-MAY-10 8
    11-MAY-10 8
    11-MAY-10 10
    11-MAY-10 8
    12-MAY-10 14
    12-MAY-10 12
    12-MAY-10 75
    12-MAY-10 51
    12-MAY-10 38
    12-MAY-10 39
    12-MAY-10 22
    12-MAY-10 17
    12-MAY-10 13
    12-MAY-10 12
    12-MAY-10 11
    12-MAY-10 17
    12-MAY-10 30
    12-MAY-10 28
    12-MAY-10 23
    12-MAY-10 20
    12-MAY-10 18
    12-MAY-10 12
    12-MAY-10 15
    12-MAY-10 16
    12-MAY-10 14
    12-MAY-10 28
    569 rows selected
    MIN_HR MAX_HR
    19-APR-10 12-MAY-10
    Now the output seem to produce the concurrent sessions as needed but the date range show is not exactly.
    I expect the output to display only for the range specified in parameter, which if for this example only one day.
    Probably if we ask for more that few days, we would like to display the MAX number of concurrent session for one day and the average (optional) also for that day and this for all days in the period.
    So for example based on the above output this next level report would output as follow (for period of 19-APR-10 to 27-APR-10;
    19-APR-10 24
    20-APR-10 14
    21-APR-10 26
    22-APR-10 50
    23-APR-10 66
    24-APR-10 6
    25-APR-10 6
    26-APR-10 105
    27-APR-10 44

  • How do define the limit of the max heap size?

    Hi All,
    I would like to know what should be the limit of the JVM max heap size.
    What will happen if we will not define it?
    What is the purpose of defining it from the technical point of view?
    Thanks
    Edited by: Anna78 on Jul 31, 2008 12:36 PM

    Defining a max heap space too large can have the following effect:
    If you create new objects, the VM may decide it is not worth getting rid of garbage-collectable ones, as there
    is still plenty of space between the current heap size and the max allowed. The result will be that the
    application will run faster and will consume more memory than it really needs.
    If the heap size is too small, but still sufficient, the application will do a lot of garbage-collection and therefore
    run slower. On the other hand, it will stay inside the tight space it has been allowed to use.
    The speed difference may or may not be noticeable, while the difference between 256M and 512M may
    or may not matter on today's computers.

  • How to Programmatically Set the limit (max, min input) of a control inside a cluster?

    I want to programmatically set the limit (max, min input) of a control inside a cluster. (see attached VI).
    The max, min value will be read from a file. The input of the control must be within the range defined by the max and min value.
    Can anyone tell me how to do it?
    Thanks a lot for your kind help.
    Xiaogang

    Accessing the properties of a cluster (or array) is not a trivial operation until you have done it once. It's a two step (at least) process : first, ask for a reference (array of...) to the objects contained in the cluster, then tell LV what kind of object you are adressing.
    See the attachment.
    Chilly Charly    (aka CC)
             E-List Master - Kudos glutton - Press the yellow button on the left...        
    Attachments:
    How to set limit[1].vi ‏52 KB

  • What is the Maximum Number of Concurrent Sessions allowed on a Shared Exchange Mailbox ?

    Hi,
    I have a query that how many concurrent sessions are allowed on a Resource Mailbox ?
    E.g. I have a scenario in which i run a Helpdesk, and it has an email address ([email protected]), where company employees can email thier IT Issues/requests.
    Now I have hired say 50 Service Desk agents, now is it possible that all 50 can access the IThelpdesk mailbox at one time ? Are there any limits on the number of the concurrent sessions of the mailbox ? What are the the permutations and combinations in this
    case ?
    ** The mailbox is on Exchange Server 2003**
    Regards,
    Tojo Thankachan
    +91 7875039665

    Hi,
    Exchange Server 2003 SP1 imposes a restriction on the number of permitted MAPI sessions per user. By default, the maximum number of permitted MAPI sessions per user is set to a hexadecimal value of 0x20 after you apply Exchange Server 2003 SP1.
    Generally, Event ID 9646 will be logged in the application event log of your Exchange Server 2003 computer when a client opens many MAPI sessions. Here is a KB descripted the details of it:
    http://support.microsoft.com/kb/842022
    For more information about MAPI session limit, please refer to:
    http://technet.microsoft.com/en-us/library/dd159906(v=exchg.80).aspx
    Thanks,
    Winnie Liang
    TechNet Community Support

  • What is the limit of voice mail?  Ive been told my voicemail box is full but I have less than a months worth stored

    what is the limit in voicemail?  I have a new iphone4 and have been told my voicemail box is full but I also deleted voice mail before 13 June

    With AT&T, the limit is 40 messages at 4 minutes per message.
    See the AT&T VVM User Guide

  • Is there a C version that does what the MAX 1-D Interactive does?

    Is there a C version that does what the MAX 1-D Interactive does?  Or a solution to the problem below.
    I got the MAX 1-D Interactive to work with my stepper motor.  The hardware setup is at the bottom.
    I am trying to write a C program in Visual Studio 2010 to control a stepper motor. I found an example program called 1D Straight Line Move.c in
    C:\Program Files\National Instruments\NI-Motion\Documentation\Examples\NI-Motion Help\C
    I copied the example file and the needed .h, .c and .lib files into a Visual Studio project.  I changed the velocity, acceleration, and deceleration to match the values in the MAX 1-D Interactive.  The solution builds, but when I run it I get the following error message
    Run-Time Check Failure #0 - The value of ESP was not properly saved across a function call.  This is usually a result of calling a function declared with one calling convention with a function pointer declared with a different calling convention.
    Setup:
    I am running the latest NI Motion Software.
    PXI-7334 connected to UMI-7774 using I/O Motion cable
    UMI-7774 connected to P70360 Stepper Driver using control cable
    P70360 Stepper Driver connected to NEMA 23 (T21NRLC) using Orange (A-), Black (A), Yellow (B-), Red (B)
    NEMA 23 is powered by 120V AC power supply
    P70360 Stepper Driver is set using DIP Switches (I tried to use the P7000 software tool that came with it, but it never found the driver):
    S1: 1
    S2-1: Off
    S2-2: On
    S2-3: On
    S2-4: On
    S2-5: Off
    S2-6: Off
    S2-7: Off
    S2-8: Off
    S2-9: Off
    S2-10: On
    S2-11: On
    S2-9: Off
    Attachments:
    1D Straight Line Move.c ‏5 KB

    No I am not using Visual C++ MFC.  I am using an empty C++ project in Microsoft Visual Studio 2010. Although I eventually want to create a .exe file from this project so I'll have change project type.
    The motor runs using MAX to control it. 
    It did run using the 1D Straight Line Move.c project, but it gave me the below errors.  That night I unplugged it because the stepper motor gets hot.  The next day MAX still moves the motor but the 1D Straight Line Move.c project doesn’t and I still get the errors below.
    I am getting two errors:  (I was getting the same errors yesterday)
    Run-Time Check Failure #2 - Stack around the variable 'errorCode' was corrupted.
    Run-Time Check Failure #0 - The value of ESP was not properly saved across a function call. This is usually a result of calling a function declared with one calling convention with a function pointer declared with a different calling convention.
    I think the errors come from using the functions in flexmotn.h.  The functions look like they are being used correctly, but I can't find where they are defined.  They are probably defined in FlexMS32.lib.
    I attached the files I am using.
    I haven’t tried any of the other examples.  1D Straight Line Move.c looks like the simplest and closest to what I want to do.
    Attachments:
    Files.zip ‏82 KB

  • I have a work Mac, an air book, a home Mac; husband has desktop and laptop. That makes 5.  My work computer was replaced and I do not know what the company did with it.  I am not allowed to deauthorize all. Any way around the year limit?

    I have a work Mac, an air book, a home Mac; husband has desktop and laptop. That makes 5.  My work computer was replaced and I do not know what the company did with it.  I am not allowed to deauthorize all because I did this within the last year when I got my new airbook. Any way around the year limit?  I don't know if I can find my old computer and I don't want to wait months to be able to play my ituens purchases on my new work computer.

    If oyu already used up your "deauthorize all" option, you need to contact support so they can make an excemption:
    http://www.apple.com/support/itunes/contact/

  • @mtownsen, what is possible, where is the limit

    Hello Tom,
    there are different opinions and every person sais something different.
    Which features does the standard editon or standard one edition support, the "Oracle Database 10g Express Edition" will not support?
    In your PodCast you said, beside the RAM, CPU and userspace limit all three support the same. The Release Notes you had on your site tells something different.
    Is the spacelimit of 4 GB a hard limit or a soft limit? In 4GB limitation questions tkyte wrote, that it is a soft limit. So what can I do to be informed when my limit is reached. Should I check the Database every day?
    In case of the limit is reached: Can I then go to your shop, buy, for example a one year license for the "Oracle Database 10g standard edition one" and install this OVER the Express Edition? Will it be such simple?
    Thank you for you answer,
    Christian

    I will compile a complete list of what is not supported in XE and post in a day or two.
    As Tom has shown, the 4 Gb space limit is a hard limit. We will consider adding a 'space left' indicator to the home page. You can also check via the command line running a query.
    Upgrade, for awhile, will consist of installing one of the licensed editions, and then running exp/imp to migrate the data/applications. We will provide documentation on how to do this by the production release of XE.
    At some stage in the future, when you install one of the licensed editions, it will detect that you have XE installed, and then offer to upgrade it for you via the Database Upgrade Utility.

  • What's the limit on loading 3D models using WebGL?

    I tried to load a very simple 3D cube model with CopperCube tool on Firefox (4.0 beta 4). Loading 1000 models are fine, after that it gets obviously slower. When loading 2000+ models, the Firefox window is frozen and I have to reboot the machine.
    What's the limit on handling number of 3D models with Firefox?

    Hi Stefano,
    this is because some datasources deliver a real delta in terms of changes of keyfigures. So they deliver the decrement or increment of the keyfigure and nothing else.
    e.g;
    Attribute1  Attribute2 Keyfigure1
    xyz           abc          1000.00       "the original 'init' record
    xyz           abc          -100.00        "the first change but the real value should be 900 now
    xyz           abc          +200.00       "the second change, the real value should be 1100 now
    If you set up the keyfigure in overwrite mode in this case, you will end up with 200 instead of 1100.
    best regards
    Siggi

  • 1 apple ID for 100iPads, what is the limit?

    What is the limit on devices a company can have on one apple ID?, I've searched the web and there seems to be nothing relating to this.

    10 devices per Apple ID. I don't know if there are exceptions for businesses.
    iTunes Store: Associating a device or computer to your Apple ID

Maybe you are looking for