How can we free memory?

how can we free memory? what do "alter system flush shared_pool" and "alter system flush buffer_cache" commands do?

If you want to reduce the size of the SGA, you could reduce initialization parameters that are taken into account to size the SGA: see the the Concepts Guide.
The statements that you have mentionned do no reduce the size of the SGA allocated at OS level but only flush or empty the related caches.

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    For hints on how to free disk/SSD storage see
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    and
    https://discussions.apple.com/thread/5939678?tstart=60

  • Can not down load I0s7 due not enough memory on my iphone5  how can i free up more memory?

    can not down load I0s7 due not enough memory on my iphone5  how can i free up more memory?

    Or, do the update while connected to iTunes, which does not require extra space on your device, and in my experience seems to be a much more reliable update method anyway.

  • How can I reclaim memory/storage so I can burn a DVD with iDVD?

    How can I reclaim memory/storage so I can burn a DVD with iDVD?

    Move your iPhoto Library and/or your iTunes library to and external HD that is formatted OS X Extended (journaled) and run them from there. Be sure to try the libraries on the EHD before you delete them from the boot drive.
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    Follow this workflow to help assure the best qualty video DVD:
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  • How can I free up space on my iphone without connecting to itunes?

    How can I free up space on my iphone (by posibbly deleting some music) without connecting to my mac itunes? I'm travelling abroad for some time so can't access my itunes account on my mac at home and the iphone is full. I thought I'd left enought room for plenty of new apps, but alas no. So I need more room for more apps. We have my partners PC laptop with her itunes loaded if thats any use. I've deleted and backed up all my iphone photos already. Thanks.

    Claiming that it can be done, but not telling him how is not all that helpful. We were dying for you to share the steps that he must take.
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  • I am at capacity How can I free up space but not delete music

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    Unless you are attempting to download a sizable file, 2.7 GB should be more than enough to continue fucntioning. Try a reset: Simultaneously hold down the Home and On buttons until the device shuts down. Ignore the off slider if it appears. Once shut down is complete, if it doesn't restart on it own, turn the device back on using the On button. In some cases it also helps to double click the Home button and close all apps from the tray BEFORE doing the reset.

  • HOW CAN APPLY FREE GOOD 4 PRICING PROCEDURE?

    TELL ME SIR HOW CAN APPY FREE GOOD 4 PRICING PROCEDURE?

    Hi Pradeep
    1.Run trans. VBN2 to first create master record for free goods as follows:
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    - Sales org, distribution channel, customer # and execute.
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    - First select the exclusive button and verify that you are in exclusive view. 
      (that is if you want exclusive)
    - Material#, Min qty - Say 34 cartons. (check in what units you want to manage)
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      unit of measure: 
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      Unit of measure: Pcs
      Calcualtion type: 1 or try the other options
      Deliver control: Blank or any of the other options suitable to you.
    Now save and exit.
    Now run VA01 for 34 cartons and press enter. The system will automatically propose the free goods 
    item at no additional charge. Try higher order qtys and see if the free goods qty are scaling up. 
    If not adjust the calculation parameters in the master record screen
    It should be transaction VBN1. Sorry for the error. 
    VBN2 is to change the record. VBN1 creates it.
    If you want to give free goods to some of the customers than
    1. create a customer group say 99 for FREE GOODS
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    3. create a condition table (free goods) say 555 only for customer group
    4. create a sequence say FREE with condition table 555
    5. create a condition type say FREE with
    6. maintain pricing procedure say ZFREE with condition type FREE
    Now assign:
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    8. Create free goods determination with transaction code /nvbn1 for FREE with Key Csuomer Group 
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    G. Lakshmipathi

  • HT201364 How can i free up space on my startup disk to install OS X Mavericks?

    How can i free up space on my start up disk to install the OS X Mavericks software?

    For information about the Other category in the Storage display, see this support article.
    Empty the Trash if you haven't already done so. If you use iPhoto, empty its internal Trash first:
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    Then reboot. That will temporarily free up some space. Do the same in other applications, such as Aperture, that have an internal Trash feature.
    According to Apple documentation, you need at least 9 GB of available space on the startup volume (as shown in the Finder Info window) for normal operation. You also need enough space left over to allow for growth of your data. There is little or no performance advantage to having more available space than the minimum Apple recommends. Available storage space that you'll never use is wasted space.
    If you're using Time Machine to back up a portable Mac, some of the free space will be used to make local snapshots, which are backup copies of files you've recently deleted. The space occupied by local snapshots is reported as available by the Finder, and should be considered as such. In the Storage display of System Information, local snapshots are shown as Backups. The snapshots are automatically deleted when they expire or when free space falls below a certain level. You ordinarily don't need to, and should not, delete local snapshots yourself.
    See this support article for some simple ways to free up storage space.
    You can more effectively use a tool such as OmniDiskSweeper (ODS) to explore your volume and find out what's taking up the space. You can also delete files with it, but don't do that unless you're sure that you know what you're deleting and that all data is safely backed up. That means you have multiple backups, not just one.
    Deleting files inside an iPhoto or Aperture library will corrupt the library. Any changes to a photo library must be made from within the application that created it. The same goes for Mail files.
    Proceed further only if the problem isn't solved by the above steps.
    ODS can't see the whole filesystem when you run it just by double-clicking; it only sees files that you have permission to read. To see everything, you have to run it as root.
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    Launch the built-in Terminal application in any of the following ways:
    ☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
    ☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
    ☞ Open LaunchPad. Click Utilities, then Terminal in the icon grid.
    Paste into the Terminal window (command-V). You'll be prompted for your login password, which won't be displayed when you type it. You may get a one-time warning to be careful. If you see a message that your username "is not in the sudoers file," then you're not logged in as an administrator.
    The application window will open, eventually showing all files in all folders, sorted by size with the largest at the top. It may take a few minutes for ODS to finish scanning your files.
    I don't recommend that you make a habit of doing this. Don't delete anything while running ODS as root. If something needs to be deleted, make sure you know what it is and how it got there, and then delete it by other, safer, means. When in doubt, leave it alone or ask for guidance.
    When you're done with ODS, quit it and also quit Terminal.

  • How can I free up more storage space on my IPad?

    How can I free up storage space on my IPad?  I have deleted all books, music, magazines, email, messages, most games, and I still have only 1.1 GB available.  There are files in Diagnostics and Usage that I can't figure out how to delete.  Can it be that and something else?  Any suggestions are welcomed.  Synced just yesterday and that didn't help.  Thanks!

    In iTunes, you can click on the iPad Device and check what type of files are using storage on your iPad. On the Summary tab, at the bottom of the page, there is a chart showing what type of files are on your device. They are separated into groups by color.
    Once you have identified the color that's taking most of your storage you might be able to determine which files need to be removed.
    Also, are you using DropBox with a lot of favorites selected or a few larger files? Dropbox favorite files are kept on your device, even when it isn't connected to the internet. This could also be true with other file sharing services like Sugarsync.

  • Hello. When I connect my iPad, to my PC, there are 3gb taken up by "other". How can I free this up? Thanks.

    Hello. When I connect my iPad, to my PC, there are 3gb taken up by "other". How can I free this up? Thanks.

    Hi Westindiandiva,
    Depending on your current configuration, a certain amount of storage marked as Other on your iPad may be normal. For more information about managing storage on your iOS device, you may find the following article helpful:
    See how much storage you've used on your iPhone, iPad, and iPod touch - Apple Support
    Regards,
    - Brenden

  • About 60gb of my 120gb on my MacBook Air is taken up by "other"  What could it be and how can I free up some of this space?

    About 60gb of my 120gb on my MacBook Air is taken up by "other"  What could it be and how can I free up some of this space?

    OmniDiskSweeper is a good program to see what's taking up space: http://www.omnigroup.com/products/omnidisksweeper/

  • When I view the summary of content on my iphone5, the status bar at the bottom to the iTunes window shows I have 3.90 Gb's of "other".  What is that about and how can I free up that space?

    when I view the summary of content on my iphone5, the status bar at the bottom to the iTunes window shows I have 3.90 Gb's of "other".  What is that about and how can I free up that space? 

    I simply restored my iPhone from most recent  iCloud  backup.  Poof. Good to go!!!

  • How can I free up storage space on my iPad?

    When I try to download a video from my icloud my iPad tells me it doesn't have enough storage space. How can I free up more storage space on my iPad?

    That's an issue of not having enough available space on the iPad itself, not in your iCloud account.  (You can check the available space on your iPad by going to Settings>General>Usage and checking the Available number under "Storage" at the top.)
    To free up space on your iPad, you'll have to delete something or sync it off with iTunes (such as some of your music or other iTunes media).

  • How Can I Clean Memory, Cache...An​d Boost Memory On Playbook (like clean & boost memory on Blackberry phone)?

    Dear bros, I have a question which I concern about: How Can I Clean Memory, Cache...And Boost Memory On Playbook (like clean & boost memory on Blackberry phone)? I want to to this because I want my playbook run smoothly.
    Thanks all.

    The PlayBook manages memory through the OS, there's no 'memory cleaner' like on the BlackBerry phones.
    In the browser, there are settings to clear cache, cookies and history which do improve the browser performance.
    You may want to try and change the PlayBook multitasking mode. Go into Settings - General and change 'Application Behaviour'. Showcase is full multitasking (slower), Paused pauses all programs when minimised and makes the PlayBook save battery and run a little faster.
    Hope that helps.
    1. If any post helps you please click the below the post(s) that helped you.
    2. Please resolve your thread by marking the post "Solution?" which solved it for you!

  • HT1338 How can i free up space on hd?

    how can i free up space on my hd/

    Begin by dragging your files to  another drive. Then delete those files on your internal drive.
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