What is difference between 32 bit and 64 bit sql server memory management

What is difference between 32 bit and 64 bit sql server memory management
Thanks
Shashikala

This is the basic difference...check if helps:
A 32-bit CPU running 32-bit software (also known as the x86 platform) is so named because it is based on an architecture that can manipulate values that are up to 32 bits in length. This means that a 32-bit memory pointer can store a value between 0 and
4,294,967,295 to reference a memory address. This equates to a maximum addressable space of 4GB on 32-bit platforms
On the other hand 64-bit limit of 18,446,744,073,709,551,616, this number is so large that in memory/storage terminology it equates to 16 exabytes. You don’t come across that term very often, so to help understand the scale, here is the value converted to
more commonly used measurements: 16 exabytes = 16,777,216 petabytes (16 million PB)➤ 17,179,869,184 terabytes (17 billion TB)➤ 17,592,186,044,416 gigabytes (17 trillion GB)➤
As you can see, it is signiﬁcantly larger than the 4GB virtual address space usable in 32-bit systems; it’s so large in fact that any hardware capable of using it all is sadly restricted to the realm of science ﬁction. Because of this, processor manufacturers
decided to only implement a 44-bit address bus, which provides a virtual address space on 64-bit systems of 16TB. This was regarded as being more than enough address space for the foreseeable future and logically it’s split into an 8TB range for user mode
and 8TB for kernel mode. Each 64-bit process running on an x64 platform will be able to address up to 8TB of VAS.
Please click the Mark as answer button and vote as helpful if this reply solves your problem

Similar Messages

What are the Basic Differences between Oracle and MS-SQL server Database?

Hello,
anybody pls Guide me about the Differences between Oracle and MS-SQL server Database.and also IBM Databases also
Regards,
Balaram

SQL Server only works on Windows-based platforms, including Windows 9x, Windows NT, Windows 2000 and Windows CE.
In comparison with SQL Server , OracleDatabase supports all known platforms, including Windows-based platforms, AIX-Based Systems, Compaq Tru64 UNIX, HP 9000 Series HP-UX, Linux Intel, Sun Solaris and so on.
The SQL Server advantages:
SQL Server holds the top TPC-C performance and price/performance results.
SQL Server is generally accepted as easier to install, use and manage.
The Oracle Database advantages:
Oracle Database supports all known platforms, not only the Windows-based platforms.
PL/SQL is more powerful language than T-SQL.
More fine-tuning to the configuration can be done via start-up parameters.
Samrat

Whats the difference between EPMA and Essbase Studio

Aren't they both used for designing applications?
And do one really need Essbase Studio?

Whats the difference between EPMA and Essbase Studio ^^^It is a bit confusing, isn't it? As far as I understand EPMA's role, it's a way to share common dimensions and data across multiple Oracle EPM products including Essbase, Planning, and HFM. I actually don't know if other products live in EPMA. What EPMA does not have is a nice way of sourcing or manipulating dimension and fact tables (or even files). Oh, there are interface tables, but you will write code/use the EPMA dimension utility to load dimensions. I have to say I've never tried to load data through EPMA so someone else is going to have to comment on that. Once dimensions are built, you can deploy Essbase (and other products) from common and database-specific dimensions.
Studio is the tool you would use to go against a data warehouse, or something awfully close to a data warehouse to build Essbase databases. It's for Essbase only -- Planning, HFM, etc. are not the targets of Studio's output.
What gets confusing/intriguing is that when EPMA deploys Essbase apps, it uses Studio under the covers to do so. Thus the interesting implementations where people use Studio (which is way more flexible than EPMA because it is a development tool as opposed to a dimension/data management app) to read the EPMA interface tables (and for all I know, the base EPMA tables) and build Essbase apps that way.
If you think there is overlap, I would agree with you, but you can see they really aren't the same.
And do one really need Essbase Studio?^^^You don't have to use Studio to build Essbase databases. You can go hog-wild in EAS with SQL load rules if you want, although at some point it probably will be easier/more straightforward to build it in Studio. Although Studio has been mentioned as the replacement for EAS for some time, I suspect the effort required to build a database in Studio will keep EAS around for quite a while or Studio Lite will have to come out. There's a lot to be said (sometimes) for the amazing flexibility EAS/Essbase have -- Studio requires a more methodical approach and EPMA has a very formal set of standards and methods.
Whew, I'm sorry, I wrote a book about this and I'll bet you get a bunch of differing opinions on this.
If you're interested in Studio, you might do well to pick up a copy of Glenn Schwartzberg's "Look Smarter Than You Are with Oracle Essbase Studio 11". I receive not a penny from its sale although I was one of the copy editors (hey, I got a mention in the acknowledgements). It's a good book and an excellent introduction to the tool.
Regards,
Cameron Lackpour

What are differences between Java and C#

What are differences between Java and C#?
I was looking at C# and it looks very similar to java, does anyone have any input on what the primary differences are?

C# has ventricles, being a more modern, hip,and
stylin language.Yeah, but it can't use them properly unless youbolt
on an after-market turbo charger and paint some
go-faster stripes.
Java doesn't need ventricles, as the language is
built as a bifurcative scrobbidibbit from theground
up.
And here I thought you were smart.The ventricles add power on the backswing and keep
down the humpty-B count, and those stripes don't
really do much except to impress the PHBs. A
ventricle here and there wouldn't do Java anyharm.
Oh, I see.
I didn't realize you were concerned with humpty-B. So
I suppose you put 17 firewalls in front of your VM's
Jeffries tubes too huh? And measure productivity in
fleems per wonkle?
That may have worked back when you carved FORTRAN on
stone tablets, and then went to look for a nice young
lady to club and take home. But modern software
development techniques demand a focus on the
regressive thromboid paradigm, and ventricles only
get in the way when you're trying to calibrate that
against the latest fractal suppository data.At least I have actual experience in carving FORTRAN on stone tablets, so I know what I'm talking about. (The clubbing was the other way around but that's neither here nor there.) As for your regressive thromboid paradigm, regressive is exactly what it is. Progressive paradigms, whether thromboid or rhomboid, require ventriculation to achieve their maximum potential.
And I suppose if you're still using those Jeffries tubes in your VM, it's not surprising that it's humptied to the max. Try installing Apache Fallopian if you really want to dehumptify it, or Apache Eustachian for 64-bit VMs.

Whats the difference between oracle9i and oracle10g

whats the difference between oracle9i and oracle10g?

794244 wrote:
whats the difference between oracle9i and oracle10g?About 12...
SQL> select utl_match.jaro_winkler_similarity('oracle9i','oracle9i') as sameness from dual;
SAMENESS
100
SQL> select utl_match.jaro_winkler_similarity('oracle9i','oracle10g') as sameness from dual;
SAMENESS
88
SQL>

Whats the difference between ALL and FIRST in Multi Inserting

SQL> Drop Table Sales;
Table dropped.
SQL> Drop Table Accounts;
Table dropped.
SQL> Drop Table Research;
Table dropped.
SQL> Create Table Sales As Select * From Emp;
Table created.
SQL> Create Table Accounts As Select * From Emp;
Table created.
SQL> Create Table Research As Select * From Emp;
Table created.
SQL> Truncate Table Sales;
Table truncated.
SQL> Truncate Table Accounts;
Table truncated.
SQL> Truncate Table Research;
Table truncated.
SQL> Select * From Sales;
no rows selected
SQL> Select * From Accounts;
no rows selected
SQL> Select * From Research;
no rows selected
SQL> Insert All
2 When Deptno=10 Then
3 Into Sales (Empno,Ename,Job,Mgr,Hiredate,Sal,Comm,DeptNo)
4 When Deptno=20 Then
5 Into Accounts (Empno,Ename,Job,Mgr,Hiredate,Sal,Comm,DeptNo)
6 When Deptno=30 Then
7 Into Research (Empno,Ename,Job,Mgr,Hiredate,Sal,Comm,DeptNo)
8 Select * From Emp
9 .
SQL> /
16 rows created.
SQL> Select * From Sales;
    EMPNO ENAME      JOB             MGR HIREDATE        SAL      COMM    DEPTNO
     7782 CLARK      MANAGER        7839 09-JUN-81       100                  10
     7839 KING       PRESIDENT           17-NOV-81       100                  10
     7934 MILLER     CLERK          7782 23-JAN-82       100                  10
     7999 ABCDEFGH   JOB            7839 09-FEB-06       100         0        10
4 rows selected.
SQL> Select * From Accounts;
    EMPNO ENAME      JOB             MGR HIREDATE        SAL      COMM    DEPTNO
     7901 SMITH      CLERK          7902 17-DEC-80       100                  20
     7566 JONES      MANAGER        7839 02-APR-81       100                  20
     7788 SCOTT      ANALYST        7566 19-APR-87       100                  20
     7876 ADAMS      CLERK          7788 23-MAY-87       100                  20
     7902 FORD       ANALYST        7566 03-DEC-81       100                  20
      123                                                                     20
6 rows selected.
SQL> Select * From Research;
    EMPNO ENAME      JOB             MGR HIREDATE        SAL      COMM    DEPTNO
     7499 ALLEN      SALESMAN       7698 20-FEB-81       100       300        30
     7521 WARD       SALESMAN       7698 22-FEB-81       100       500        30
     7654 MARTIN     SALESMAN       7698 28-SEP-81       100      1400        30
     7698 BLAKE      MANAGER        7839 01-MAY-81       100                  30
     7844 TURNER     SALESMAN       7698 08-SEP-81       100         0        30
     7900 JAMES      MANAGER        7698 03-DEC-81       100                  30
6 rows selected.
SQL> Truncate Table Sales;
Table truncated.
SQL> Truncate Table Accounts;
Table truncated.
SQL> Truncate Table Research;
Table truncated.
SQL> Insert First
2 When Deptno=10 Then
3 Into Sales (Empno,Ename,Job,Mgr,Hiredate,Sal,Comm,DeptNo)
4 When Deptno=20 Then
5 Into Accounts (Empno,Ename,Job,Mgr,Hiredate,Sal,Comm,DeptNo)
6 When Deptno=30 Then
7 Into Research (Empno,Ename,Job,Mgr,Hiredate,Sal,Comm,DeptNo)
8 Select * From Emp
9 /
16 rows created.
SQL> Select * From Sales;
    EMPNO ENAME      JOB             MGR HIREDATE        SAL      COMM    DEPTNO
     7782 CLARK      MANAGER        7839 09-JUN-81       100                  10
     7839 KING       PRESIDENT           17-NOV-81       100                  10
     7934 MILLER     CLERK          7782 23-JAN-82       100                  10
     7999 ABCDEFGH   JOB            7839 09-FEB-06       100         0        10
4 rows selected.
SQL> Select * From Accounts;
    EMPNO ENAME      JOB             MGR HIREDATE        SAL      COMM    DEPTNO
     7901 SMITH      CLERK          7902 17-DEC-80       100                  20
     7566 JONES      MANAGER        7839 02-APR-81       100                  20
     7788 SCOTT      ANALYST        7566 19-APR-87       100                  20
     7876 ADAMS      CLERK          7788 23-MAY-87       100                  20
     7902 FORD       ANALYST        7566 03-DEC-81       100                  20
      123                                                                     20
6 rows selected.
SQL> Select * From Research;
    EMPNO ENAME      JOB             MGR HIREDATE        SAL      COMM    DEPTNO
     7499 ALLEN      SALESMAN       7698 20-FEB-81       100       300        30
     7521 WARD       SALESMAN       7698 22-FEB-81       100       500        30
     7654 MARTIN     SALESMAN       7698 28-SEP-81       100      1400        30
     7698 BLAKE      MANAGER        7839 01-MAY-81       100                  30
     7844 TURNER     SALESMAN       7698 08-SEP-81       100         0        30
     7900 JAMES      MANAGER        7698 03-DEC-81       100                  30
6 rows selected.Both inserting insert the same records then whats the difference between ALL and FIRST clause in multi insert DML
Khurram Siddiqui
[email protected]

Hello
From the docs:
ALL
If you specify ALL, then Oracle evaluates each WHEN clause regardless of the results of the evaluation of any other WHEN clause. For each WHEN clause whose condition evaluates to true, Oracle executes the corresponding INTO clause list.
FIRST
If you specify FIRST, then Oracle evaluates each WHEN clause in the order in which it appears in the statement. For the first WHEN clause that evaluates to true, Oracle executes the corresponding INTO clause and skips subsequent WHEN clauses for the given row.
ELSE clause
For a given row, if no WHEN clause evaluates to true:
* If you have specified an ELSE clause, then Oracle executes the INTO clause list associated with the ELSE clause.
* If you did not specify an else clause, then Oracle takes no action for that row.
See Also:
"Multitable Inserts: Examples"
Restrictions on Multitable Inserts
* You can perform multitable inserts only on tables, not on views or materialized views.
* You cannot perform a multitable insert into a remote table.
* You cannot specify a table collection expression when performing a multitable insert.
* In a multitable insert, all of the insert_into_clauses cannot combine to specify more than 999 target columns.
* Multitable inserts are not parallelized in a Real Application Clusters environment, or if any target table is index organized, or if any target table has a bitmap index defined on it.
* Plan stability is not supported for multitable insert statements.
* The subquery of the multitable insert statement cannot use a sequence.
So given this the following example shows the difference:
SQL> CREATE TABLE dt_test_insert_base as select rownum id from dba_objects where rownum <=20
2 /
Table created.
SQL> CREATE TABLE dt_test_insert_1 (id number)
2 /
Table created.
SQL> CREATE TABLE dt_test_insert_2 (id number)
2 /
Table created.
SQL>
SQL> INSERT ALL
2     WHEN rownum <=15 THEN
3             INTO dt_test_insert_1 (id)
4     WHEN rownum >=10 THEN
5             INTO dt_test_insert_2 (id)
6 SELECT
7     ID
8 FROM
9     dt_test_insert_base
10 /
26 rows created.
SQL>
SQL> SELECT * from dt_test_insert_1
2 /
        ID
         1
         2
         3
         4
         5
         6
         7
         8
         9
        10
        11
        12
        13
        14
        15
15 rows selected.
SQL> SELECT * from dt_test_insert_2
2 /
        ID
        10
        11
        12
        13
        14
        15
        16
        17
        18
        19
        20
11 rows selected.
SQL>
SQL> TRUNCATE TABLE dt_test_insert_1
2 /
Table truncated.
SQL> TRUNCATE TABLE dt_test_insert_2
2 /
Table truncated.
SQL>
SQL> INSERT FIRST
2     WHEN rownum <=15 THEN
3             INTO dt_test_insert_1 (id)
4     WHEN rownum >=10 THEN --This condition is ignored until the value of id is > 15
5             INTO dt_test_insert_2 (id)
6 SELECT
7     ID
8 FROM
9     dt_test_insert_base
10 /
20 rows created.
SQL> SELECT * from dt_test_insert_1
2 /
        ID
         1
         2
         3
         4
         5
         6
         7
         8
         9
        10
        11
        12
        13
        14
        15
15 rows selected.
SQL> SELECT * from dt_test_insert_2
2 /
        ID
        16
        17
        18
        19
        20HTH
David

What is difference between modify and update i am using

hi
what is difference between mofify and update
my requiremen is to have three condition checkec while mofifying or updating from a internal table
the three fields are
cus no
status
date these all are primary key in the database table
so which sould i use modify or update
there might be entry already existing in database table or new entry to be created if already existin it should check on the primary keys and updatat if not it should add a record
pls suggest whihc to use and how to implement the check on teh threee primary key
like if modify ztable from table it_test
now where condition ? can be used or not with modify? and if yes how
if not should i use update will update create a new entry if no entry is there and please give syntex
regards
Arora

Hi Nishant Arora,
Modify: It works in performing two actions.
They are: Insert + Update.
For Example If a record that is exited in database, so you are modifying that record, it updates that particular record.
Similarly, If the is not existed in the database, you are modifying it, it inserts a new record.
Update: Update means just it updates the status, I mean it only updates the record. It doesn't inserts any new record if that particular record is not present in the database.
These are the cases you need to write these statements.
Syntaxes: :
Go through this links please.,
http://help.sap.com/saphelp_nw04/helpdata/en/e7/968aa8b2384dd9835f91e7f8470064/content.htm
http://help.sap.com/saphelp_nw70/helpdata/en/fc/eb35eb358411d1829f0000e829fbfe/content.htm
Reward points if useful
Cheers,
Swamy Kunche
Edited by: Swamy Kunche on Jun 11, 2008 2:41 PM

What is Difference between SXMB_MONI and SXMB_MONITOR?

what is Difference between SXMB_MONI and SXMB_MONITOR?
Can any explain to this question.please?

Hello,
Both are same.
SXMB_MONI is area menu which will contain all multiple transactions pertaining to monitoring.
SXMB_MONI contains some functions viz monitoring for Bridging, Archived Msgs, Job overview, persistence layer analysis.
SXI_monitor directly leads to the message monitoring for the IS, which is part of the SXMB_MONI.
SXI_MONITOR directly executes the monitoring report.
Thanks,
Satya

Whats the difference between list and lov ?

Whats the difference between list and lov ?
i can do the same things with a list what an lov can do .
infact a list is more better. cause the list doesnt hold/show a range of values, and only has the items value iteself.
while the lov can get all the values of items depending on the query.
like
select ename, job, sal from emp
will show all the three items values in lov?

Also, if you're looking in the US store, the prices are:
- Airport Express (small, no ac) $99 - Has audio out for speaker connection using Airplay. Can share a USB printer only.
- Airport Extreme (larger, ac) $199 - No audio out, can share a USB printer or hard drive.
- Time Capsules (2TB, 3TB at $299, $399) - have ac wireless and a backup hard drive for Time Machine which the other Airports do not have.
Matt

Whats the difference between Fatal1ty and Fatal1ty USB heads

Whats the difference between Fatal1ty and Fatal1ty USB headset? What is the $30 price difference for other than a USB connection?
Also, what is the advantage to using the USB port?
Still trying to decide on which headset to buy. I will be using these mainly for gaming and some music. Although i'm not real picky when it comes to music quality. Even considered the HS-1200 wireless. Which headset of these 3 has the best sound quality and better quality?
Message Edited by iowabucks on 10-20-2008 07:54 AM
Message Edited by iowabucks on 10-20-2008 08:10 AM

Any USB sound related item is going to use system resources instead of the non usb version. The non usb version uses the resources of the sound card and not system resources. So you should get cleaner sound with the non usb version.
But, be aware creatives tech support is not the best in the world. Keep that in mind when buying a product from them.

Whats the difference between Authentication and Login check up ?

whats the difference between Authentication and Login check up ?

Authentification is a more generic term. It's generally applicable to any situation where you check that information comes from where it claims to come from.
Login is just one form of authentification.

Whats the difference between comparable and comparator?

whats the difference between comparable and comparator?
when must i use comparable, and when must i use comparator?

whats the difference between comparable and
comparator?Comparable is from the java.lang package, Comparator from java.util.
when must i use comparable, and when must i use
comparator?Here's a tutorial on both:
http://java.sun.com/docs/books/tutorial/collections/interfaces/order.html

What's differences between jaas and jacc?

lately i saw a new java scurity released on http://java.sun.com/j2ee/javaacc/; it seems like similar to JAAS (http://java.sun.com/products/jaas/); though, reportedly, jacc concerned more detail in authrization, however, there's autherization api been included as i know. is there anyone be able to tell me what's differences between jaas and jacc? or where there's resource or article exaplained detail about this issue?
i appreciate any suggestions.
thank you very much,

From what I saw, the JACC specifically deals with what is currently called Container Managed Security. JAAS is something that would be used on top of JACC.
See also:
http://java.sun.com/j2ee/1.4/docs/tutorial/doc/Security11.html
JACC contracts provide the following benefits:
- JACC moves security administration and decision-making responsibility from the container to the security providers.
- JACC enables the use of a common policy across different security systems.
- J2EE system integrators can integrate containers with existing authorization policy infrastructure
re Jaap

HT201471 Sorry can you explain what is difference between cellular and cellular (MM)

Sorry can you explain what is difference between cellular and cellular (MM)

The MM or Millenium Media according to what I can find, refers to the CDMA variation of the Cellular iPad for Verizon Networks.
The non MM version is for GSM carriers like AT&T.

Please what the difference between MFP1132 AND MFP1136 LASERJET PRINTER

please what the difference between MFP1132 AND MFP1136 LASERJET PRINTER

Nothing definite, but http://mindmachine.co.uk/products/HP_Texts/HP_LJ_Pro_M1130_01.html suggests that:
The MFP1132 (part number CE847A) is for American and European markets, and uses the CE285A toner cartidge.
The MFP1136 (part number CE849A) is for Asian markets, and uses the CE388A toner cartidge.

What is difference between 32 bit and 64 bit sql server memory management

Similar Messages

Maybe you are looking for