by: Li Kao |
last post by:
After incrementally increasing SORTHEAP (and the commensurate increase
in SHEAPTHRES) and *slightly* reducing the bufferpool size, I find
that my query is no longer taking advantage of async IO for...
|
by: Jagdip Singh |
last post by:
Hi all,
Is there any recommended bufferpool size while designing database
I mean some equation which governs bufferpool size
regards,
Jagdip
|
by: Paul |
last post by:
Hi,
is there any way to know the content of the bufferpool :
- space usage not present in snapshot
- tables actually cached in and number of pages, same for index ...
thx
|
by: Christian Berg |
last post by:
Hi,
I have got a problem with resizing the bufferpool of a DB2 v.8.2
instance.
The DB2 runs on an AIX 5.x platform.
Problem is that an "ALTER BUFFERPOOL ..." command is not persistent if...
|
by: Hemant Shah |
last post by:
Folks,
I am not sure what I am doing wrong, but We have an transaction that
does some serious calculation on small chink of data over and over
again.
It selects few rows from the table...
|
by: Hemant Shah |
last post by:
Folks,
I am using DB2 UDB 8.2 on AIX 5.1. How large of a bufferpool can you create?
I tried to create a 4GB bufferpool db2 complained that is cannot
allocate enogth memory. I have 16GB on this...
|
by: dotyet |
last post by:
Hi Everyone,
I am in a very strange situation, and am looking for suggestions to
tackle it.
I have a 10 gig database on 64-bit windows 2003 running platform. The
database has about 5 gigs of...
|
by: Raja Shekar |
last post by:
HI Every body ,
I would like to know whether is it mandatory to give Tablespace page
size and Bufferpool page size equal..? i also heard like while creating
tablespace if pages size of tablespace...
|
by: Mark A |
last post by:
<dcruncher4@aim.comwrote in message news:fuevgh02ug6@drn.newsguy.com...
I would try these:
db2set DB2_USE_ALTERNATE_PAGE_CLEANING=ON (this will override
CHNGPGS_THRESH)
db2set...
|
by: dunleav1 |
last post by:
In 9.1 and 9.5 (Linux 64 bit) when a buffer pool is set to self-
tuning, how are blocks configured in respect to blocked vs non-blocked
when self-tuning is set to on?
(ie) I have one bufferpool...
|
by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
|
by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
|
by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
|
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
|
16
