大约有 3,620 项符合查询结果(耗时:0.0095秒) [XML]

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Using SQL Server 2008 and SQL Server 2005 and date time

... 2008 due to updating the model from the database, where the database is a SQL 2008 DB? In my environment, my developer machine has SQL 2008, but the test environment has 2005 (which production has too). Until we migrate to 2008, am I right in assuming that this will keep occurring? ...
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What is the purpose of Order By 1 in SQL select statement?

... This only has the sql tag. In Standard SQL only column correlation names are allowed in the OREDER BY clause because, in theory, the table correlation names are out of scope i.e. should be ORDER BY PAYMENT_DATE;. Of course, not all SQL impleme...
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How can I confirm a database is Oracle & what version it is using SQL?

...cle, and if possible, what version of Oracle they are running by sending a SQL statement to the datasource. 10 Answers ...
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Equivalent of LIMIT and OFFSET for SQL Server?

In PostgreSQL there is the Limit and Offset keywords which will allow very easy pagination of result sets. 16 Answers ...
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How to export all data from table to an insertable sql format?

...ve a Table (call it A_table ) in a database (call it A_db ) in Microsoft SQL Server Management Studio, and there are 10 rows. ...
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NULL values inside NOT IN clause

... 'X', 'Y' )" actually is an alias for A <> 'X' AND A <> 'Y' in SQL. (I see that you discovered this yourself in stackoverflow.com/questions/3924694/…, but wanted to make sure your objection was addressed in this question.) – Ryan Olson Dec 27 '10...
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Converting Select results into Insert script - SQL Server [closed]

I have SQL Server 2008 , SQL Server Management Studio. 18 Answers 18 ...
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SQL update fields of one table from fields of another one

...ax ... without specifying the column names? General solution with dynamic SQL You don't need to know any column names except for some unique column(s) to join on (id in the example). Works reliably for any possible corner case I can think of. This is specific to PostgreSQL. I am building dynamic co...
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Find index of last occurrence of a sub-string using T-SQL

...tforward way of finding the index of the last occurrence of a string using SQL? I am using SQL Server 2000 right now. I basically need the functionality that the .NET System.String.LastIndexOf method provides. A little googling revealed this - Function To Retrieve Last Index - but that does n...
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Turn off constraints temporarily (MS SQL)

... You can disable FK and CHECK constraints only in SQL 2005+. See ALTER TABLE ALTER TABLE foo NOCHECK CONSTRAINT ALL or ALTER TABLE foo NOCHECK CONSTRAINT CK_foo_column Primary keys and unique constraints can not be disabled, but this should be OK if I've understood you...