sql-server-2005

问题 I have a query to fetch info images : $q4 = "SELECT TOP 3 b.BadgeName, b.BadgeImage FROM BadgeImageTable AS b INNER JOIN employee_badge AS e ON e.badge_id = b.BadgeID WHERE e.employee_id = 2164 ORDER BY e.earned_on DESC "; $stmt3=sqlsrv_query($conn,$q4); if($stmt3==false){ echo 'error to retrieve info !! <br/>'; die(print_r(sqlsrv_errors(),TRUE)); } HTML previous: <!-- <span class="fa-stack fa-5x has-badge" > <div class="badgesize"> <img src="images/1.png" alt="" > </div> </span> --> Now in

问题 I was trying to use case statement in the select statement like this in SQL server 2005 and i get the error "Only one expression can be specified in the select list when the subquery is not introduced with EXISTS." Cant a Case be used inside SQL query?! declare @TypeofDayID int set @TypeofDayID = (Select TypeofDayID from RepInfo where RepInfoID = @RepInfoID) Select CASE WHEN @TypeofDayID = 1 THEN (Select * from RepInfo RD inner join SellingInfo S on S.RepInfoID = @RepInfoID) WHEN @TypeofDayID

问题 Is it possible to call a stored procedure from multiple threads simultaneously? I want to know whether this is possible in sql server 2005. How does SQl server handle this? Will it throw an error or will it create multiple instance of the stored procedure and run it? I know i should use locks for this. But I want to know what will happen if I don't. Thanks, Syd 回答1: Yes, this is possible. SQL Server will handle this fine - that's what databases do, handle multiple connections simultaneously.

问题 I have project table. This is my query which is fetching following results. select top 5 proj_ID, Proj_NM from project Output: proj_ID Proj_NM ------------------- 20 test1 21 test2 22 test3 24 test4 25 test5 I want to get this output instead. Can any one pls help. proj_ID Proj_NM All_Proj_NM --------------------------------- 20 test1 test1,test2,test3,test4,test5 21 test2 test1,test2,test3,test4,test5 22 test3 test1,test2,test3,test4,test5 24 test4 test1,test2,test3,test4,test5 25 test5 test1

问题 Is there any way, to save formatted in database from richtextbox? I've got richtextbox and some parts of text in this are bold. string s=richtextbox.Text obviously doesn't work. And If I can get this formatted text how to save it in Ms Sql Server 2005 ? 回答1: Try using this to get the text and all rich text format codes. string s = richTextBox.Rtf; 回答2: There is one way to save the formatting to a database. I don't know what database system you use but you simply have to save all of the

问题 I have one database that has many schemas, one per client. We want to create a web application to be access online by the clients, the application should get the schema on runtime, I think in use Springframework and Hibernate to access the database. It's possible to use hibernate to make this works? Exist another framework for this? 回答1: Hibernate gets all JDBC connections from a connection factory, and this connection factory settings determine the DB schema against which all Hibernate

问题 I create a stored proc A that calls another proc B, which returns a list of the result set. How I can use these result set values in my proc A as I have to use this result set value one by one to pass to other part of the proc A. 回答1: You can perform an INSERT INTO to insert the results of the stored procedure into a (temporary) table. You can then use a select statement to process these results. INSERT INTO SomeTableThatMatchesTheSproc EXEC YourStoredProcedure; SELECT * FROM YourTable; 来源：

问题 I am fairly new to C# and SQL, so this may be a very easy question to answer. I am trying to add a row to a table ( EventList ) through C# code. I have opened my SqlConnection without any issues, and I know I am connected to the correct database as some earlier code is querying for rows in one of the tables and it's returning the correct keys. The SQL query to insert the row into the table is like this: sqlCmd.CommandText = "insert into EventList values ('" + eventListIdentifier + "','" +

问题 How could I add some items to the tempdb anytime SQL Server starts up? I'm no expert at this, but our ASP SessionState is stored in the DB and for some reason the tempdb items used for the session state get dropped anytime the server restarts. Not only do I need to recreate the items, but I also have to recreate the User mappings to tempdb. I have a script that does it, but I can't figure out how to run it on SQL startup -- Use TempDB use tempdb go -- Create Temp tables if they don't exist IF

问题 how can I by using Ado.net rename existing column in a table and changing a column's data type? 回答1: You can call stored procedure for that, as follows EXEC sp_rename 'MyTable.OldColumnName', 'NewColumnName' see section: Renaming a Column in this Article 来源： https://stackoverflow.com/questions/2450800/rename-columnname-and-change-columns-data-type-in-a-table-by-using-ado-net