sql-server-2005

问题 In SQL Server 2005, is there a concept of a one-time-use, or local function declared inside of a SQL script or Stored Procedure? I'd like to abstract away some complexity in a script I'm writing, but it would require being able to declare a function. Just curious. 回答1: You can call CREATE Function near the beginning of your script and DROP Function near the end. 回答2: You can create temp stored procedures like: create procedure #mytemp as begin select getdate() into #mytemptable; end in an SQL

问题 I have a database in SQL Server 2005 that was brought up from SQL Server 2000 and is still using TEXT type fields instead of varchar(max). I need to find and replace a string of characters in the text field but all of the examples of how to do this that I have found don't seem like they would work for me. It seems the UPDATETEXT command requires that the two parameters "insert_offset" and "delete_length" be set explicitly but the string i am searching for could show up in the text at any

问题 I have found many tutorials about using Windows Server 2003 as a development machine, and very little information about Windows Server 2008 for the same purpose. For a nicer experience, I have followed the steps from Convert your Windows Server 2008 to a Workstation. I am searching for the requirements and installation order for IIS 7 with IIS 6 compatibility mode, .NET Framework 3.5 SP1 (does it require the installation of .NET Framework 3.0 feature, or can be installed directly), SQL Server

问题 Imagine I have the following 3 tables in SqlServer: Customer (CustomerID, FirstName, LastName) Address (AddressID, CustomerID, Line1, City, State) Product (ProductID, CustomerID, Description) A customer can have multiple delivery addresses and mulitple products. What I would like to do is to list the number of customers for each State where the State is determined by the most recent Address record. Such as "How many customers last received a product in each State?". Therefore I'm not

问题 Is it enough for protecting stored procedure code if user has DENY VIEW ANY DATABASE DENY VIEW ANY DEFINITION ? User is granted execute sp only. Is it possible for him to trace or somehow see the code? I could not connect under that login with profiler but maybe some other ways available. 回答1: It's not clear what your goal is: are you trying to protect intellectual property; prevent users from seeing sensitive information in source code (e.g. passwords); prevent users from ALTERing the

问题 I have an sql query "Select * from tablename" whose output is col1 col2 A 1 B 2 C 3 I want to modify the above output to below as following A B C 1 2 3 Please let me know how could I achieve this 回答1: You will need to perform a PIVOT. There are two ways to do this with PIVOT, either a Static Pivot where you code the columns to transform or a Dynamic Pivot which determines the columns at execution. Static Pivot: SELECT * FROM ( SELECT col1, col2 FROM yourTable ) x PIVOT ( min(col2) for col1 in

问题 How can I insert values from a comma-separated input parameter with a stored procedure? For example: exec StoredProcedure Name 17,'127,204,110,198',7,'162,170,163,170' you can see that I have two comma-separated value lists in the parameter list. Both will have the same number of values: if the first has 5 comma-separated values, then the second one also has 5 comma-separated values. 127 and 162 are related 204 and 170 are related ...and same for the others. How can I insert these two values?

问题 Does any one know how I would have to change the following to work with ms sql? WHERE registrationDate between to_date ('2003/01/01', 'yyyy/mm/dd') AND to_date ('2003/12/31', 'yyyy/mm/dd'); What I have read implies I would have to construct it using DATEPART() which could become very long winded. Especially when the goal would be to compare on dates which I receive in the following format "2003-12-30 10:07:42". It would be nice to pass them off to the database as is. Any pointers appreciated.

问题 I have got hold of a sql server 2008 developer edition and this is my data: if exists (select * from dbo.sysobjects where id = object_id(N'test') and OBJECTPROPERTY(id, N'IsUserTable') = 1) drop table test create table test ( Id INT IDENTITY NOT NULL primary key, data NVARCHAR(255) not null ) insert into test (data) values ('Hello world'); insert into test (data) values ('Hello j-world'); I would like to find all rows which contain j-world whilst avoiding LIKE for efficiency reasons. If I try

问题 I have only SQL Server 2008R2 installed though I need to communicate with customers having 2005. [1] tells: " NOLOCK This does not lock any object. This is the default for SELECT operations. It does not apply to INSERT, UPDATE, and DELETE statements" [2] doesn't seem to mention it, but my checking in SSMS/SS 2008R2 shows that nolock is not default hint for SELECT. Is WITH(NOLOCK) really default in SQL Server 2005 SELECT? Where is it written in BOL2005/2008? Update: Under "Where is it written"