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What makes a SQL statement sargable?
... a function in the where clause:
SELECT ... FROM ...
WHERE Year(myDate) = 2008
The SQL optimizer can't use an index on myDate, even if one exists. It will literally have to evaluate this function for every row of the table. Much better to use:
WHERE myDate >= '01-01-2008' AND myDate < '01-...
Microsoft.Jet.OLEDB.4.0' provider is not registered on the local machine
I created a windows application developed in .NET 3.5 in a 32 bit Windows 2008 server. When deployed the application in a 64 bit server it shows the error "Microsoft.Jet.OLEDB.4.0' provider is not registered on the local machine ".
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How do I detect “shift+enter” and generate a new line in Textarea?
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edited Jun 20 at 9:12
Community♦
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answered May 16 '11 at 10:16
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How do I do a not equal in Django queryset filtering?
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answered Jul 20 '09 at 17:58
Dave VogtDave Vogt
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How to ignore files/directories in TFS for avoiding them to go to central source repository?
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For VS2015 and VS2017
Works with TFS (on-prem) or VSO (Visual Studio Online - the Azure-hosted offering)
The NuGet documentation provides instructions on how to accomplish this and I just followed them successfully for Visual Studi...
How to print without newline or space?
...hing" the cache.
– Great Turtle
Jun 20 '19 at 11:55
If you're having trouble with buffering you can unbuffer all pytho...
Save PL/pgSQL output from PostgreSQL to a CSV file
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edited Apr 20 at 19:57
Walk
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answered Oct 4 '09 at...
Phonegap Cordova installation Windows
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totymedli
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answered Sep 11 '13 at 20:48
binaryuser...
Send and receive messages through NSNotificationCenter in Objective-C?
...axdreamlax
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Is there a command line utility for rendering GitHub flavored Markdown?
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answered Dec 8 '12 at 20:03
JoeJoe
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