大约有 3,620 项符合查询结果(耗时:0.0227秒) [XML]

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How to delete the top 1000 rows from a table using Sql Server 2008?

I have a table in SQL Server. I would like to delete the top 1000 rows from it. However, I tried this, but I instead of just deleting the top 1000 rows it deleted all the rows in the table. ...
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Disable Rails SQL logging in console

Is there a way to disable SQL query logging when I'm executing commands in the console? Ideally, it would be great if I can just disable it and re-enable it with a command in the console. ...
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PSQLException: current transaction is aborted, commands ignored until end of transaction block

... I got this error using Java and PostgreSQL doing an insert on a table. I will illustrate how you can reproduce this error: org.postgresql.util.PSQLException: ERROR: current transaction is aborted, commands ignored until end of transaction block Summary: The rea...
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What good are SQL Server schemas?

I'm no beginner to using SQL databases, and in particular SQL Server. However, I've been primarily a SQL 2000 guy and I've always been confused by schemas in 2005+. Yes, I know the basic definition of a schema, but what are they really used for in a typical SQL Server deployment? ...
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Could not find stored procedure 'dbo.aspnet_CheckSchemaVersion'

I am using WinHost.com to host my site. The SQL Database/membership system works perfectly on my local computer, but when uploaded to the server it doesn't work. I've followed all steps correctly. And I have contacted support for my service but it's been over 2weeks and no reply. ...
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SQL SELECT WHERE field contains words

... In PostgreSQL 9.1 and later, you can create trigram index which can index such searches. – mvp Oct 20 '14 at 16:26 ...
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log all sql queries

How can I log all SQL queries that my django application performed? 7 Answers 7 ...
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SQL Server: Make all UPPER case to Proper Case/Title Case

... Thanks! worked first go, even on Azure SQL Server :) – Aaron Jan 21 '14 at 11:03 c...
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The server principal is not able to access the database under the current security context in SQL Se

I am trying to access my hosting server’s database through SQL Server Management Studio, everything till login is fine but when I use the command use myDatabase it gives me this error: ...
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Most efficient T-SQL way to pad a varchar on the left to a certain length?

... This is simply an inefficient use of SQL, no matter how you do it. perhaps something like right('XXXXXXXXXXXX'+ rtrim(@str), @n) where X is your padding character and @n is the number of characters in the resulting string (assuming you need the padding bec...