How much space does Lion and Mountain Lion take up?

I have a 64gb MacBook Air and I dont have many apps or files on it but I only have 30gb left, is this normal?
I'm new to Macs

Here are instructions on how to create USB bootable drive with Mounain Lion. http://reviews.cnet.com/8301-13727_7-57479690-263/how-to-create-an-os-x-10.8-mou ntain-lion-install-drive/

Similar Messages

How much space does OS X Mountain Lion take?

I am considering a MacBook Air 128 GB for my next laptop, but I'm not sure if that's enough. How much space does the OS take up?

OS X Mountain Lion, without any third-party app, takes about 9 GB of hard disk. The minimum requirement is 8 GB of hard drive space, so if you have to store a lot of data, you may have to buy an external drive to store all the files you want

How much space does a Windows 7 install take on a Mac?

How much space does a Windows 7 install take on a Mac?

Installation of Windows 7 is required at least around 20GB of disk space 64bit version, 32bit version is around 16GB, 100GB is a sensible amount of disk space for a Windows installation, I suppose.

How much space do lyrics and album art take up on the nano?

like how many songs would be deducted [you won't be able to upload] if you have a 2GB nano with lyrics and a picture for each song,
how many songs do you think i would be able to store?
thanks!

thanks, well i checked one of my songs which had album art and lyrics and it said the size of it was 8.1MB..do you think this is taking up a lot of space? [taking away from the amount of songs i can have on my nano?]

How much space does MacBook Air OS and software take up?

Greetings,
I am looking to replace my aging 2008 MacBook with a new MacBook Air. I want to get the 11 inch model most likely with the 128GB of storage. I will use it mostly for email, web surfing and other light duty work.
While I don't intend to load it up with various software, I will probably put a half dozen peices of software on it, over and above the Apple software it comes with. But, no biggies like PhotoShop. My question is this:
About how much space does the Apple OS and the assorted Apple software that comes standard take up?
I cannot spend a lot and would like to avoid buying the bigger drive if possible.
Thanks.

new from box it will have 121 GB available.
I cannot spend a lot and would like to avoid buying the bigger drive if possible.
Thats a bad working premise, no computer is a data storage device. You dont need a huge SSD, just an external HD for data backups and for putting tons of big media files on.
128GB is plenty for almost everyone, IF they know very very simple rules of drive management.

Why is searching so much slower in both Lion and Mountain Lion than Snow Leopard?

Hi, I use Snow Leopard run on several Mac Pros to perform multidimensional time-lapse-imaging in our lab. Snow Leopard provides instantaneous (seconds) searching for folders containing the image sequences I require for analysis (distributed across 4 x 2TB hard drives- images are saved under the structure Time\Position, and for analysis I need to retrieve all folders with the same Position label). Lion and Mountain Lion either fail to search or are painfully slow. For analysis I use internal hard drives connected as external volumes via USB and I suspect this might be part of the problem, however the same setup works flawlessly with Snow Leopard.
This problem is becoming very frustrating as I can’t figure out what has changed, or whether I am overlooking something obvious. I installed Lion on my MacBook Pro over 6 months ago which is when I discovered this problem and had to reinstall Snow Leopard. At that time I had hoped that the next OS might provide a better search function for our use, but after some testing it seems the same. To search through folders manually takes over 10 x as long as using a simple search in Snow Leopard. Can anyone provide me any advice as to what might be causing this problem and whether there might be a solution? I’ve tried a few free searching tools from the app store, but these do not perform any better than searching in Finder. I would obviously prefer to be able to invest in new Macs in the future which run the most current OS without having to install Snow Leopard on them all (if this is even possible without future models without causing compatibility problems).
Many thanks for reading and for any advice you can give me.
Oli

Hi Linc,
mdworker (user: _spotlight) was top of the list with about 5.4% CPU (this was every now and then knocked down by Safari Web Content. The other values you asked abou weret: % User - 3.5, % System - 3.35, % Idle 93.5.
Under the Memory tab -
Page outs were 0 bytes and Swap used was 19.1 MB
Disk Activity - Data read/sec - 29.3 MB/s and Data written/sec - 16 KB/s.
Copied from All Messages in Console:
01/08/2012 09:42:06.811 SecurityAgent[120]: MacBuddy was run = 0
01/08/2012 09:42:06.836 SecurityAgent[120]: User info context values set for USER
01/08/2012 09:42:06.953 coreaudiod[122]: 2012-08-01 09:42:06.952319 AM [AirPlay] Started browsing for _airplay._tcp.
01/08/2012 09:42:06.953 coreaudiod[122]: 2012-08-01 09:42:06.952750 AM [AirPlay] Started browsing for _raop._tcp.
01/08/2012 09:42:07.090 loginwindow[46]: Login Window - Returned from Security Agent
01/08/2012 09:42:07.109 loginwindow[46]: USER_PROCESS: 46 console
01/08/2012 09:42:07.450 UserEventAgent[112]: cannot find useragent 1102
01/08/2012 09:42:07.506 fseventsd[52]: Logging disabled completely for device:1: /Volumes/Recovery HD
01/08/2012 09:42:07.551 com.apple.launchd.peruser.501[128]: (com.apple.ReportCrash) Falling back to default Mach exception handler. Could not find: com.apple.ReportCrash.Self
01/08/2012 09:42:07.554 loginwindow[46]: Connection with distnoted server was invalidated
01/08/2012 09:42:07.560 distnoted[132]: # distnote server agent absolute time: 22.799204385 civil time: Wed Aug 1 09:42:07 2012 pid: 132 uid: 501 root: no
01/08/2012 09:42:08.106 com.apple.SecurityServer[15]: Session 100005 created
01/08/2012 09:42:08.507 WindowServer[69]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.
01/08/2012 09:42:08.617 WindowServer[69]: Display 0x04280300: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)
01/08/2012 09:42:08.620 BezelServices 235.55[46]: -[DriverServices sendPreferencesToDevice:resetDefaults:] error: classPrefID (null), classPrefs (null)
01/08/2012 09:42:08.797 NetworkBrowserAgent[155]: Starting NetworkBrowserAgent
01/08/2012 09:42:08.835 WindowServer[69]: kCGErrorNotImplemented: receive_notification: CPXSetEventFilter failed
01/08/2012 09:42:11.335 com.apple.launchd.peruser.501[128]: ([email protected][184]) Exited with code: 2
01/08/2012 09:42:11.000 kernel[0]: CODE SIGNING: cs_invalid_page(0x1000): p=183[GoogleSoftwareUp] clearing CS_VALID
01/08/2012 09:42:11.349 com.apple.launchd.peruser.501[128]: (com.apple.afpstat-qfa[181]) Exited with code: 2
01/08/2012 09:42:11.403 com.apple.launchd.peruser.501[128]: (com.apple.mrt.uiagent[172]) Exited with code: 255
01/08/2012 09:42:11.488 blued[60]: kBTXPCUpdateUserPreferences gConsoleUserUID = 501
01/08/2012 09:42:11.578 UserEventAgent[168]: cannot find fw daemon port 1102
01/08/2012 09:42:18.000 kernel[0]: USBMSC Identifier (non-unique): 39574D35314C474C20202020 0x13fd 0x1340 0x210
01/08/2012 09:42:18.186 CalendarAgent[178]: [com.apple.calendar.store.log.caldav.queue] [Account refresh failed with error: Error Domain=NSURLErrorDomain Code=-1009 "The Internet connection appears to be offline." UserInfo=0x7fc53b932360 {NSUnderlyingError=0x7fc53b8e9cf0 "The Internet connection appears to be offline.", NSErrorFailingURLStringKey=https://oUSER%[email protected]/principals///oUSER%[email protected]/principals/, NSErrorFailingURLKey=https://oUSER%[email protected]/principals///oUSER%[email protected]/principals/, AccountName=iCloud, CalDAVErrFromRefresh=YES, NSLocalizedDescription=The Internet connection appears to be offline.}]
01/08/2012 09:42:19.000 kernel[0]: en1: BSSID changed to b8:c7:5d:08:46:4a
01/08/2012 09:42:19.000 kernel[0]: en1::IO80211Interface::postMessage bssid changed
01/08/2012 09:42:19.000 kernel[0]: AirPort: Link Up on en1
01/08/2012 09:42:19.000 kernel[0]: en1: BSSID changed to b8:c7:5d:08:46:4a
01/08/2012 09:42:19.000 kernel[0]: en1::IO80211Interface::postMessage bssid changed
01/08/2012 09:42:19.000 kernel[0]: AirPort: RSN handshake complete on en1
01/08/2012 09:42:20.550 airportd[25]: _doAutoJoin: Already associated to “Oli Network”. Bailing on auto-join.
01/08/2012 09:42:20.567 airportd[25]: _doAutoJoin: Already associated to “Oli Network”. Bailing on auto-join.
01/08/2012 09:42:20.583 airportd[25]: _doAutoJoin: Already associated to “Oli Network”. Bailing on auto-join.
01/08/2012 09:42:20.598 airportd[25]: _doAutoJoin: Already associated to “Oli Network”. Bailing on auto-join.
01/08/2012 09:42:20.613 airportd[25]: _doAutoJoin: Already associated to “Oli Network”. Bailing on auto-join.
01/08/2012 09:42:20.928 awacsd[61]: Exiting
01/08/2012 09:42:25.207 configd[18]: network changed: v4(en1+:192.168.0.4) DNS+ Proxy+ SMB
01/08/2012 09:42:25.247 UserEventAgent[11]: Captive: en1: Not probing 'Oli Network' (protected network)
01/08/2012 09:42:25.250 configd[18]: network changed: v4(en1!:192.168.0.4) DNS Proxy SMB
01/08/2012 09:42:24.300 ntpd[99]: proto: precision = 1.000 usec
01/08/2012 09:42:25.760 com.apple.launchd[1]: (com.apple.coreservices.appleid.authentication[116]) Exit timeout elapsed (20 seconds). Killing
01/08/2012 09:42:28.187 LKDCHelper[214]: Starting (uid=501)
01/08/2012 09:42:31.229 CalendarAgent[178]: [com.apple.calendar.store.log.exchange.queue] [error = Error Domain=NSURLErrorDomain Code=-1013 "The operation couldn’t be completed. (NSURLErrorDomain error -1013.)" UserInfo=0x7fc53acaa530 {NSErrorFailingURLStringKey=DELETEDEWS/Exchange.asmx, CalFailedOperationKey=<CalExchangeSyncAccountOperation: 0x7fc53bc188e0>, NSErrorFailingURLKey=DEKETEDEWS/Exchange.asmx}]
01/08/2012 09:42:31.965 CalendarAgent[178]: [com.apple.calendar.store.log.exchange.queue] [error = Error Domain=NSURLErrorDomain Code=-1013 "The operation couldn’t be completed. (NSURLErrorDomain error -1013.)" UserInfo=0x7fc53b971ad0 {NSErrorFailingURLStringKey=DELETED/EWS/Exchange.asmx, CalFailedOperationKey=<CalExchangeSyncAccountOperation: 0x7fc53bc188e0>, NSErrorFailingURLKey=DELETED/EWS/Exchange.asmx}]
01/08/2012 09:42:33.929 com.apple.SecurityServer[15]: Session 100003 created
01/08/2012 09:44:34.000 kernel[0]: (default pager): [KERNEL]: ps_allocate_cluster - send HI_WAT_ALERT
01/08/2012 09:44:34.000 kernel[0]: macx_swapon SUCCESS
01/08/2012 09:45:18.123 WindowServer[69]: CGXSetWindowBackgroundBlurRadius: Invalid window 0xffffffff
01/08/2012 09:45:18.249 WindowServer[69]: CGXSetWindowBackgroundBlurRadius: Invalid window 0xffffffff
01/08/2012 09:48:17.000 kernel[0]: considerRebuildOfPrelinkedKernel prebuild rebuild has expired
01/08/2012 09:48:17.000 kernel[0]: USBMSC Identifier (non-unique): 801130168383 0x152d 0x2329 0x100
01/08/2012 09:48:28.027 WindowServer[69]: CGXDisableUpdate: UI updates were forcibly disabled by application "Safari" for over 1.00 seconds. Server has re-enabled them.
01/08/2012 09:48:28.109 WindowServer[69]: reenable_update_for_connection: UI updates were finally reenabled by application "Safari" after 1.10 seconds (server forcibly re-enabled them after 1.00 seconds)
01/08/2012 09:48:28.129 CVMServer[78]: Check-in to the service com.apple.cvmsCompAgent_x86_64 failed. This is likely because you have either unloaded the job or the MachService has the ResetAtClose attribute specified in the launchd.plist. If present, this attribute should be removed.
01/08/2012 09:48:31.539 CVMServer[78]: Check-in to the service com.apple.cvmsCompAgent_x86_64 failed. This is likely because you have either unloaded the job or the MachService has the ResetAtClose attribute specified in the launchd.plist. If present, this attribute should be removed.
01/08/2012 09:52:39.174 com.apple.launchd.peruser.501[128]: (com.apple.KerberosHelper.LKDCHelper[214]) Exited with code: 1
01/08/2012 09:57:17.113 CalendarAgent[178]: [com.apple.calendar.store.log.exchange.queue] [error = Error Domain=NSURLErrorDomain Code=-1013 "The operation couldn’t be completed. (NSURLErrorDomain error -1013.)" UserInfo=0x7fc53b933a50 {NSErrorFailingURLStringKey=https:/[email protected]/EWS/Exchange.asmx//[email protected]/EWS/Exchange.asmx, CalFailedOperationKey=<CalExchangeSyncAccountOperation: 0x7fc53bc188e0>, NSErrorFailingURLKey=https://[email protected]/EWS/Exchange.asmx//[email protected]/EWS/Exchange.asmx}]

Why can a person buy and/or download Snow Leopard, Lion, and Mountain Lion but not Mavericks???

I am running OS X Lion on a mid 2009 MacBook Pro with 4GB of ram and a 160GB HDD. I was going to download Mavericks from the app store but waited to long. Now that Yosemite is out Mavericks has disappeared from the app store. WHY? A person can buy and/or download Snow Leopard, Lion, and Mountain Lion but not Mavericks??? And the kicker is that it was FREE!!! I just wanted to load Mavericks on my MacBook Pro to see how it performs. If I could live with any slow downs or quirks, I'd leave it installed. If not, I'd roll my system back. Apple's policy of ramrodding unstable product down our throat is BS. I don't want to use Yosemite until it has become more stable!

Upgrading to Snow Leopard
You can purchase Snow Leopard through the Apple Store: Mac OS X 10.6 Snow Leopard - Apple Store (U.S.). The price is $19.99 plus tax. You will be sent physical media by mail after placing your order.
After you install Snow Leopard you will have to download and install the Mac OS X 10.6.8 Update Combo v1.1 to update Snow Leopard to 10.6.8 and give you access to the App Store. Access to the App Store enables you to download Mavericks if your computer meets the requirements.
Upgrading to Lion
If your computer does not meet the requirements to install Mavericks, it may still meet the requirements to install Lion.
You can purchase Lion at the Online Apple Store. The cost is $19.99 (as it was before) plus tax. It's a download. You will get an email containing a redemption code that you then use at the Mac App Store to download Lion. Save a copy of that installer to your Downloads folder because the installer deletes itself at the end of the installation.
Upgrading to Mountain Lion
To upgrade to Mountain Lion you must have Snow Leopard 10.6.8 or Lion installed. Purchase a redemption code at the Online Apple Store: OS X Mountain Lion. Mountain Lion is $19.99 plus tax. Use the code to redeem a download of Mountain Lion from the App Store. The file is quite large, over 4 GBs, so allow some time to download. It would be preferable to use Ethernet because it is nearly four times faster than wireless.

How much space does iOS 6 or iOS 7 require?

On a 8 GB iphone how much space does iOS 6 or iOS 7 take up?

No one can tell you specifically, as it will vary by device and user and according to your personal data on the device etc. But, you can expect anywhere roughly around 175-195MB.
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2. Please resolve your thread by marking the post "Solution?" which solved it for you!
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4. Guide to Unlocking your BlackBerry & Unlock Codes
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Is there any benefit updating OS 10.6.8 too Lion and Mountain Lion before Maverick?

is there any benefit updating OS 10.6.8 too Lion and Mountain Lion etc. before updating to Maverick?

No. Before you upgrade check to make sure your applications are compatible. PowerPC applications are no longer supported after 10.6.
Application Compatibility
Do a backup before you upgrade.
Check that your computer is compatible with Mountain Lion/Mavericks.
To check the model number hold down the option/alt key, go to the Apple menu and select System Information.
MacBook (Late 2008 Aluminum, or Early 2009 or newer) model number 5,1 or higher
MacBook Pro (Mid/Late 2007 or newer) model number 3,1 or higher
Your Mac needs:
OS X v10.6.8 or OS X Lion already installed
2 GB or more of memory (More is better - 4 GB minimum seems to be the consensus)
8 GB or more of available space
You might update your profile - shows 10.5

How much space does tiger take up & how to make it take up less

i recently read a post by someone claiming that tiger took 18.5gb on there ibook, and some one replied saying that apple claims you can install tiger in to 3gb.
: is this true?
: if so, how do you "compress" it?
: iff not so, how much space does it take up on avarage?

hi Axl....
I've got tiger in ok, running fine - bought family pack and have done 3 installs without problem, so that's the good news ....
I did a major reshuffle and toss-out of files before I installed - bought 80gb mobile external hard drive - and did install with 5+gb free, so after it had about 3gb free, then all of a sudden I went down to less than 1gb
I've been in a hunt for more files to throw out (a nice find were the old ipod updaters that were eating 500mb) ....
If I want to throw out most of the language files (for instance) ... where are they ? (I did search for danois and found nothing, so .... buried ?)
any other suggestions for things to throw away .... I've pretty much eliminated 90% of all things classic, for instance ....
and - do you have ideas for why space seems to disappear so fast .... I'm not doing anything special, but wham, 2gb flies away to ???
thanks

How much space does iOS takes?

Dear Apple Support Community,
I want to know how much space does the iOS takes (installed) on a default iPhone 4 for all it's versions (eg. latest iOS 3, latest iOS 4 and iOS 5).
Watching the 2011 WWDC keynote on iOS 5, you will see a handful of new functionalities being added that will take the user experience even further, which is great!
But if you have minimum technical background, you know that more features means more lines of code, and this WILL take some extra space on your device. Also, iOS is an ever-changing product distributed over the web, but the iPhones have always the same hard-fixed ammount of storage space (only changes if you buy a new device).
This is what I'm looking for:
iOS 3.5.1 -> 1,2 Gb
iOS 4.3.3 -> 2,1 Gb
iOS 5.0.0 -> 2,9 Gb
** those are fictitious values, most probably not the actual ones **
Important: I'm just curious about it, I don't find this being a big issue as 16 or 32 gb of space is pretty much. Even if the OS takes 2~3 gigs out of it, there's still plenty space for everything you need on the go.
Thank you very much!!

Something like 660MB, apparently:
http://en.wikipedia.org/wiki/IOS_%28Apple%29

How much space does a new app take?

My 16GB Touch is pretty full (about 360MB left after all the music is loaded). How much space does the typical app take up?

There are some that are larger (Super Monkey Ball supposedly takes up 36 MB), but most that I have seen or downloaded are around 1 MB. SUPER small

How much space does a blob use?

How much space does a BLOB use?
Does it use allocated anyspace if its empty?

It will size appropriately:
TEST.SQL>CREATE TABLE TBLOB
2 (
3 A BLOB
4 ) TABLESPACE _SANITIZED_;
TABLE CREATED.
TEST.SQL>SELECT INITIAL_EXTENT FROM DBA_TABLESPACES WHERE TABLESPACE_NAME='_SANITIZED_';
INITIAL_EXTENT
       5242880
TEST.SQL>SELECT * FROM DBA_EXTENTS WHERE SEGMENT_NAME='TBLOB';
OWNER                          SEGMENT_NAME                                                                      PARTITION_NAME                 SEGMENT_TYPE
TABLESPACE_NAME                 EXTENT_ID    FILE_ID   BLOCK_ID      BYTES     BLOCKS RELATIVE_FNO
YJAM                           TBLOB                                                                                                            TABLE
_SANITIZED_                                  0         16    1201289    5242880        640           16
TEST.SQL>SELECT * FROM DBA_OBJECTS WHERE CREATED > SYSDATE-1;
OWNER                          OBJECT_NAME
SUBOBJECT_NAME                  OBJECT_ID DATA_OBJECT_ID OBJECT_TYPE        CREATED LAST_DDL TIMESTAMP           STATUS T G S
YJAM                           SYS_LOB0000920875C00001$$
                                   920876         920876 LOB                14:41:36 14:41:36 2005-11-16:14:41:36 VALID   N Y N
YJAM                           TBLOB
                                   920875         920875 TABLE              14:41:36 14:41:36 2005-11-16:14:41:36 VALID   N N N
TEST.SQL>SELECT * FROM DBA_EXTENTS WHERE SEGMENT_NAME='SYS_LOB0000920875C00001$$';
OWNER                          SEGMENT_NAME                                                                      PARTITION_NAME                 SEGMENT_TYPE
TABLESPACE_NAME                 EXTENT_ID    FILE_ID   BLOCK_ID      BYTES     BLOCKS RELATIVE_FNO
YJAM                           SYS_LOB0000920875C00001$$                                                                                        LOBSEGMENT
_SANITIZED_                                  0         16    1202569    5242880        640           16
TEST.SQL>DECLARE
2    VALINS VARCHAR2(4000);
3 BEGIN
4    VALINS:='1';
5    FOR I IN 1..100000
6    LOOP
7      INSERT INTO TBLOB VALUES (RPAD(VALINS,4000,'0'));
8    END LOOP;
9 END;
10 /
PL/SQL procedure successfully completed.
TEST.SQL>COMMIT;
Commit complete.
TEST.SQL>SELECT * FROM DBA_EXTENTS WHERE SEGMENT_NAME IN ('SYS_LOB0000920875C00001$$','TBLOB');
OWNER                          SEGMENT_NAME                                                                      PARTITION_NAME                 SEGMENT_TYPE
TABLESPACE_NAME                 EXTENT_ID    FILE_ID   BLOCK_ID      BYTES     BLOCKS RELATIVE_FNO
YJAM                           TBLOB                                                                                                            TABLE
_SANITIZED_                                  0         16    1201289    5242880        640           16
YJAM                           TBLOB                                                                                                            TABLE
_SANITIZED_                                  1         17    1169929    5242880        640           17
YJAM                           TBLOB                                                                                                            TABLE
_SANITIZED_                                  2         18    1163529    5242880        640           18
YJAM                           TBLOB                                                                                                            TABLE
_SANITIZED_                                  3         19    1176969    5242880        640           19
YJAM                           TBLOB                                                                                                            TABLE
_SANITIZED_                                  4          5     379529    5242880        640            5
YJAM                           TBLOB                                                                                                            TABLE
_SANITIZED_                                  5         14     375689    5242880        640           14
YJAM                           TBLOB                                                                                                            TABLE
_SANITIZED_                                 51         18    1172489    5242880        640           18
YJAM                           TBLOB                                                                                                            TABLE
_SANITIZED_                                 52         19    1191689    5242880        640           19
YJAM                           SYS_LOB0000920875C00001$$                                                                                        LOBSEGMENT
_SANITIZED_                                  0         16    1202569    5242880        640           16
54 rows selected.
TEST.SQL>ANALYZE TABLE TBLOB COMPUTE STATISTICS;
Table analyzed.
TEST.SQL>SELECT * FROM DBA_TABLES WHERE TABLE_NAME='TBLOB';
OWNER                          TABLE_NAME                     TABLESPACE_NAME                CLUSTER_NAME                   IOT_NAME                         PCT_FREE   PCT_USED
INI_TRANS MAX_TRANS INITIAL_EXTENT NEXT_EXTENT MIN_EXTENTS MAX_EXTENTS PCT_INCREASE FREELISTS FREELIST_GROUPS LOG B   NUM_ROWS     BLOCKS EMPTY_BLOCKS AVG_SPACE CHAIN_CNT
AVG_ROW_LEN AVG_SPACE_FREELIST_BLOCKS NUM_FREELIST_BLOCKS DEGREE     INSTANCES CACHE TABLE_LO SAMPLE_SIZE LAST_ANA PAR IOT_TYPE     T S NES BUFFER_ ROW_MOVE GLO USE
DURATION        SKIP_COR MON CLUSTER_OWNER                  DEPENDEN COMPRESS
YJAM                           TBLOB                          _SANITIZED_                                                                                               10
         1        255        5242880     5242880           1 2147483645            0                            YES N     100000      33547          373       1977          0
       2042                         0                   0          1          1     N ENABLED       100000 14:51:22 NO               N N NO DEFAULT DISABLED NO NO
                DISABLED NO                                 DISABLED DISABLED
TEST.SQL>SELECT BYTES/1024 FROM DBA_SEGMENTS WHERE SEGMENT_NAME='TBLOB';
BYTES/1024
    271360
TEST.SQL>TRUNCATE TABLE TBLOB;
Table truncated.
TEST.SQL>BEGIN
2    FOR i IN 1..100000
3    LOOP
4      INSERT INTO TBLOB VALUES ('1');
5    END LOOP;
6 END;
7 /
PL/SQL procedure successfully completed.
TEST.SQL>COMMIT;
Commit complete.
TEST.SQL>ANALYZE TABLE TBLOB COMPUTE STATISTICS;
Table analyzed.
TEST.SQL>SELECT BYTES/1024 FROM DBA_SEGMENTS WHERE SEGMENT_NAME='TBLOB';
BYTES/1024
      5120Note: there is a deported blob segment for the pointers I forgot in my previous post.
HTH,
Yoann.
Message was edited by:
Yoann Mainguy
Hmm, forgot that for a full comparison of the avg linesize:
TEST.SQL>SELECT * FROM DBA_TABLES WHERE TABLE_NAME='TBLOB';
OWNER                          TABLE_NAME                     TABLESPACE_NAME                CLUSTER_NAME                   IOT_NAME                         PCT_FREE   PCT_USED
INI_TRANS MAX_TRANS INITIAL_EXTENT NEXT_EXTENT MIN_EXTENTS MAX_EXTENTS PCT_INCREASE FREELISTS FREELIST_GROUPS LOG B   NUM_ROWS     BLOCKS EMPTY_BLOCKS AVG_SPACE CHAIN_CNT
AVG_ROW_LEN AVG_SPACE_FREELIST_BLOCKS NUM_FREELIST_BLOCKS DEGREE     INSTANCES CACHE TABLE_LO SAMPLE_SIZE LAST_ANA PAR IOT_TYPE     T S NES BUFFER_ ROW_MOVE GLO USE
DURATION        SKIP_COR MON CLUSTER_OWNER                  DEPENDEN COMPRESS
YJAM                           TBLOB                          _SANITIZED_                                                                   10
         1        255        5242880     5242880           1 2147483645            0                            YES N     100000        628           12       1223          0
         41                         0                   0          1          1     N ENABLED       100000 14:56:56 NO               N N NO DEFAULT DISABLED NO NO
                DISABLED NO                                 DISABLED DISABLED

How much space does apple give you for free in the cloud

how much space does apple give any user in the cloud

5Gb - http://www.apple.com/icloud/what-is.html

Will Lion (and Mountain Lion) be compatible with Photoshop CS3?

Will Lion (and Mountain Lion) be compatible with Photoshop CS3?

Try here > http://roaringapps.com/apps:table

How much space does ios6 take on iPhone4

Considering iphone 4s, Will 16GB be enough? How much space does the OS take?

iOS uses roughly ~ 1GB for the system partition, with roughly 800MB's actually used, depending on iOS version.

How much space does Lion and Mountain Lion take up?

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