by: Felix |
last post by:
Dear Sql Server experts:
First off, I am no sql server expert :)
A few months ago I put a database into a production environment.
Recently, It was brought to my attention that a particular...
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by: Jesper Jensen |
last post by:
Hello group.
I have an issue, which has bothered me for a while now:
I'm wondering why the column statistics, which SQL Server wants me to
create, if I turn off auto-created statistics, are so...
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by: Metal Dave |
last post by:
Hello,
A script we run against the database as part of the upgrade of our product
is failing with the following message:
ALTER TABLE ALTER COLUMN EncodedID failed because STATISTICS hind_61_3...
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by: Lyn Duong |
last post by:
Hi,
I have a job that performs a runstats on tables in my database (db2 V8
on AIX) and the syntax is
db2 runstats on table schema.tabname with distribution and detailed
indexes all.
when I...
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by: Fan Ruo Xin |
last post by:
I ran the runstats and try to collect sub-element statistics, but for some
reason, the value of that two fields in syscat.columns is always -1.
Does anyone have any idea?
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by: Chris Weston |
last post by:
Hi. I have automatic statistic update turned on for all my databases. Is
this an overhead I can do without? Could I update them overnight when the
database is hardly in use?
Thanks
--...
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by: romixnews |
last post by:
Hi,
I'm facing the problem of analyzing a memory allocation dynamic and
object creation dynamics of a very big C++ application with a goal of
optimizing its performance and eventually also...
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by: Allan Ebdrup |
last post by:
Hi
We have a large class library of different classes, now we are going to
implement a lot of usage statistics that we need, stuff like how many times
a user has logged in, how many times a...
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by: ADezii |
last post by:
In last week's Tip, I showed you how to use the ISAMStats Method of the DBEngine (DAO) to return vital statistics concerning Query executions such as: Disk Reads and Writes, Cache Reads and Writes,...
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by: Quasar |
last post by:
Hi everybody!
I''ve created a script that enable the statistics for a specific DB:
#!/bin/sh
if ; then
echo Enabling monitoring switches for ${1}
db2 connect to ${1}
db2 update monitor...
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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,...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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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...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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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...
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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...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
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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...
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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,...
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