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Which option is better and faster? Insertion of data after creating index on empty table or creating unique index after inserting data. I have around 10M rows to insert. Which option would be better so that I could have least downtime.
Started by DKSRathore on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
So if you create the index first, and then insert 10M rows, the index will have....
Every time you do an UPDATE, INSERT or DELETE operation, any indexes on the table have to be updated as well .
Insert your data first, then create your index.
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I've been teaching OOP and was trying to convey to my students the important difference between inheritance and the creation of a subtype relation between two types. For example, in C++, I could use private inheritance to ensure that nobody outside sees...
Started by Uri on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
In Python, we have inheritance, which creates....
They appear to be purely C++-isms.
As a Python programmer, let me say that these are matters that are way, way too subtle .
Delegation is inheritance.
Code reuse without subtyping is done using delegation.
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If I have the following:
Public Class Product Public Id As Integer Public Name As String Public AvailableColours As List(Of Colour) Public AvailableSizes As List(Of Size) End Class
and I want to get a list of products from the database and display them...
Started by jammus on
, 8 posts
by 8 people.
Answer Snippets (Read the full thread at stackoverflow):
Managing lots of small methods that get out specific chunks of data is harder than getting... .
Personally, I'd get more data from the database through fewer methods and then bind the UI against only those parts of the data set that I currently want to display .
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Hi guys
Just wondering if it's possible to databind a RDLC's table at run time.
I've created a report, put a table control, but VS compiler says it's necessary to set a dataset.
But I wanted to load data into this table using a dataset created in C# code...
Started by Junior Mayhé on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
You can use any datatable you want, as long as it matches up with the Tablename used... .
You can rebind the datatable on the ReportViewer control.
Yes it is possible.
You can fill it with you load data on runtime .
You need a Dummy Data Set for the report.
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I am creating a website. I want to have my whole development flow under Linux. Any recommendations on graphics software for creating UI mocks in Linux?
Answer Snippets (Read the full thread at stackoverflow):
I have used Pencil to create ....
It runs under Adobe Air, and is this Linux compatible .
Easy to use, the final mockups provide just the right level of detail (for me) and the price is a reasonable $79 .
I use Balsamiq and it is absolutely awesome.
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What software is there for creating visual sitemaps?
I know of Visio, but that's not that intuitive to use, and Omnigraffle, but that's mac only. Is there any other software that is specifically for creating sitemaps?
Started by stevedbrown on
, 11 posts
by 11 people.
Answer Snippets (Read the full thread at stackoverflow):
(You can also export as a Google sitemap, etc.)
You can move... .
PowerMapper
Specifically this product , which will crawl the entire site for you, figure out the structure, generate page thumbnails, and create an HTML map in a variety of map styles.
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I know that creating a site template from a MOSS publishing site is not currently supported by Microsoft.
Can anyone tell me if creating a basic site, then turning on the publishing feature, then creating a site template is supported - I would guess not...
Started by 78lro on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
For example, see the Feature.xml file in the....
From KB 986908 :
You can create a stapling feature to staple the Office SharePoint Server Publishing feature to specific site templates.
You can staple the publishing feature onto your site template .
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What is the best software (free/paid) available for creating HDR images?
Started by n0v1c3c0d3r on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at superuser):
Based....
Amazing stuff!
the Basic version is free, the Advanced version and the Photoshop plugin cost €39 each (€59 bundled)
Huge tutorial here at Gizmodo- create-stunningly-realistic-high-dynamic-range-photographs .
My first choice: FDR Tools ...
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How do I go about creating an atom feed in PHP?
Started by Jonathan Kushner on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Feel free to modify this very basic RSS class that I wrote a long while ago to create a very simple RSS feed:
class RSSFeed { var $feedHeader; var $feedItems; /* Class Constructor....
Wikipedia has an example of what an ATOM feed looks like .
Use a library.
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What is the complexity of creating a lexicographic tree?
Started by Test on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
In almost every language there is a build....
Just run with a simple loop and check whether each word start with whatever .
In that case this becomes a bisection search problem, so O(log n) .
The appropriate data structure for this is probably a sorted list .
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