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: neo |
last post by:
Hi,
On SQL2k with SP3,
I wtote a script to change data type for a column in several tables.
eq. alter table CorrectionEQDiv Alter Column qSrc int not null
I'm getting an error saying
"ALTER...
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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: Otto Carl Marte |
last post by:
>From the IBM db2 docs:
http://publib.boulder.ibm.com/infocenter/db2luw/v8/index.jsp?topic=/com.ibm.db2.udb.doc/admin/t0005308.htm
it says that volatile tables (ALTER TABLE mytable VOLATILE...
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by: =?iso-8859-1?B?Qmr4cm4=?= |
last post by:
I'm looking into the automatic recompilation of stored procedures and
I have been reading up on the "Do not recompute statistics" option on
indexes.
Am I correct in concluding that disabling the...
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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: w.l.fischer |
last post by:
Is it possible to have statistics on temporary tables? I frequently
put 10000 or more rows in a temporary table and would like to know it
the queries become faster with statistics on those tables.
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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: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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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: 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...
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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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: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
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