by: Steve_CA |
last post by:
Hi,
The more I read, the more confused I'm getting ! (no wonder they say
ignorance is bliss)
I just got back from the bookstore and was flipping through some SQL Server
Administration...
|
by: Tryfon Gavriel |
last post by:
Hi all
I recently noticed when trying to optimise a major query of a chess website
I am the webmaster of, that adding an order by for "gamenumber" which is a
clustered index field as in for...
|
by: jim_geissman |
last post by:
One table I manage has a clustered index, and it includes some
varchar columns. When it is initially created, all the columns
in the clustered index are populated, and then some of the longer...
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by: Dr Warehouse |
last post by:
Hi,
I am expanding our data warehouse solution with new filegroups on
several subsystems.
I want to know which idea is better!
- create clustered indexes on tables to 'move' them to new...
|
by: anonieko |
last post by:
A lot of detailed discussion explains the difference between clustered
and non-clustered indexes. But very few 'clarifies' why the term used
is 'clustered'. Well, once and for all, this is my...
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by: Lyle Fairfield |
last post by:
'Property Clustered As Boolean
'Member of DAO.Index
Private Sub IsThereaClusteredIndex()
Dim tdf As DAO.TableDef
Dim idx As DAO.Index
For Each tdf In DBEngine(0)(0).TableDefs
For Each idx In...
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by: pb648174 |
last post by:
I've been doing a bit of reading and have read in quite a few places
that an identity column is a good clustered index and that all or at
least most tables should have a clustered index. The tool I...
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by: Curt |
last post by:
What is the difference please?
|
by: codefragment |
last post by:
Hi
I thought that given a table with an index, primary key and
clustered index any non clustered index look ups would go via the
clustered index and the primary key is irrelevant?
(sql server...
|
by: David Portas |
last post by:
"Erland Sommarskog" <esquel@sommarskog.sewrote in message
news:Xns9B5AD2ADD1265Yazorman@127.0.0.1...
Erland,
I'm sure you mean that to be with love and care, rather than just "slap on"
any...
|
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: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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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: 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,...
|
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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