大约有 20,000 项符合查询结果（耗时：0.0230秒） [XML]
Check if a row exists, otherwise insert
...single transaction).
See http://msdn.microsoft.com/en-us/library/ms187373.aspx for more information.
Note that locks are taken as the statements which take them are executed - invoking begin tran doesn't give you immunity against another transaction pinching locks on something before you get to it...
Extreme wait-time when taking a SQL Server database offline
...he case. Check this out: http://msdn.microsoft.com/en-us/library/ms189085.aspx
Bone up on checkpoints, etc. You need to decide if the transactions in your log are worth saving or not and then pick the mode to run your db in accordingly. There's really no reason for you to have to wait but also no...
How to force uninstallation of windows service
...s-services-msc-and-the-quot-this-service-is-marked-for-deletion-quot-error.aspx
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Adjust width and height of iframe to fit with content in it
...rames[i] );
}
} );
</script>
<iframe src="usagelogs/default.aspx" id="iFrame1"></iframe>
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What is LINQ and what does it do? [closed]
...vailable in MSDN library: http://msdn.microsoft.com/en-us/library/bb308959.aspx
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Multi-key dictionary in c#? [duplicate]
...pe decision for tuples in .NET: msdn.microsoft.com/en-us/magazine/dd942829.aspx#id0400060
– jason
Jul 23 '09 at 14:03
1
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PowerShell says “execution of scripts is disabled on this system.”
...issions back to as they were: technet.microsoft.com/en-us/library/ee176961.aspx. The temporary bypass method by @Jack Edmonds looks safer to me: powershell -ExecutionPolicy ByPass -File script.ps1
– SharpC
Nov 4 '14 at 10:39
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Disable browser 'Save Password' functionality
...assword" fields. msdn.microsoft.com/en-us/library/ie/ms533486%28v=vs.85%29.aspx
– JW Lim
Mar 6 '14 at 4:12
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Cannot truncate table because it is being referenced by a FOREIGN KEY constraint?
.... From Technet (technet.microsoft.com/en-us/library/ms176057%28SQL.90%29.aspx) If no rows have been inserted to the table since it was created, or all rows have been removed by using the TRUNCATE TABLE statement, the first row inserted after you run DBCC CHECKIDENT uses new_reseed_value as the id...
How to add a WiX custom action that happens only on uninstall (via MSI)?
...si-upgrade-overview msdn.microsoft.com/en-us/library/aa372379%28v=vs.85%29.aspx
– Chaoix
Feb 25 '15 at 17:46
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