by: Andrew Mayo |
last post by:
There is something very strange going on here. Tested with ADO 2.7 and
MSDE/2000. At first, things look quite sensible.
You have a simple SQL query, let's say
select * from mytab where col1 =...
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by: Muharram Mansoorizadeh |
last post by:
Hi there,
I've a table with 18 millions of recordes shaped like this :
Code nvarchar(80) , State int , school int , class int , Term nvarchar(80)
The following query takes too long to run ( more...
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by: Will Atkinson |
last post by:
Hi All,
I'm a relative newbie to SQL Server, so please forgive me if this is a
daft question...
When I set "Show Execution Plan" on in Query Analyzer, and execute a
(fairly complex) sproc, I...
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by: Thomi Baechler |
last post by:
Hello Everybody
I run the following query against to identical databases. Execution
time on the first DB is 0 seconds, on the other 6 seconds!
SELECT dbo.HRMABZ.EMPKEY ,...
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by: UnixSlaxer |
last post by:
Hello,
Running a query for the first time on DB2 takes a fixed amount of time.
But when query is executed for the second time, the amount of time is
usually less since the query is (most...
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by: Ryan |
last post by:
I came across a situation that I've been unable to explain and was
hoping somebody had an answer:
I had written an update query which was taking about 8 seconds to run
and considered it too...
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by: serge |
last post by:
How do I determine which method I should use if
I want to optimize the performance of a database.
I took Northwind's database to run my example.
My query is I want to retrieve the Employees'...
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by: comp_databases_ms-sqlserver |
last post by:
This post is related to SQL server 2000 and SQL Server 2005 all
editions.
Many of my stored procedures create temporary tables in the code. I
want to find a way to find the query plan for these...
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by: rcamarda |
last post by:
Hello,
I ran a query that I thought would take an hour, but instead took 14
hours to run. The consequence was it bogged down our data warehouse
and the overnight build was adversely impacted.
Is...
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by: Don Li |
last post by:
Hi,
Env: MS SQL Server 2000
DB Info (sorry no DDL nor sample data):
tblA has 147249 rows -- clustered index on pk (one key of
datatype(int)) and
has two clumns, both are being used in joins;...
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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: 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: 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: 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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