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all groups > sql server new users > november 2005 > threads for november 22 - 28, 2005

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change an existing table by code
Posted by Sam at 11/28/2005 12:18:51 PM
how can i mannage by code changes in an existing table propeties - add/remove a field, chang char length and so on? ...more >>


Code to assign variable in loop
Posted by Lawrence Garvin at 11/28/2005 11:59:05 AM
I'm trying to devise syntax to assign a value to a variable from a field in the table, where the variable is a different value each time through the loop. Obviously this would be an array solution in a normal coding environment. Is there anything I can do in T-Sql to emulate this? This proc...more >>

Sorting data in a View
Posted by James_101 at 11/27/2005 7:45:05 PM
I have completed an SQL statement that displays data using SELECT. I would like to put the SQL in a View so my user could open it easily. But, I need to sort the first two columns alphabetically. To use Order By in a View, I understand that I need to include a TOP clause. Can I use TOP 10...more >>

Using CASE with a variable
Posted by James_101 at 11/26/2005 6:09:01 PM
I am trying to set a variable=1 or 0 based on a condition. If the value in a field (char data type)='01', then I want to have @MyVar=1, else @MyVar=0. MyVar is currently a tinyint. I have tried the CASE statement: DECLARE @MyVar TINYINT SELECT @MyVar= CASE WHEN FieldValue='01' THE...more >>

Displayed width of field in a view
Posted by James_101 at 11/26/2005 7:46:03 AM
I have a table with a single field (varchar data type). Record #1 has about 125 characters in that field. When I display the table using a SELECT command, I would like the width of the displayed field to be enough to display all of the 125 characters on one line. When I run the SELECT que...more >>

Adding text to a view
Posted by James_101 at 11/25/2005 2:52:01 PM
Is there any way to add instructional text to a view. My user will open a view and not understand some of the data in the displayed table. The only workaround I see is to create a new table with one field: Instructions. In the table I enter instruction 1 as record 1, instruction 2 as rec...more >>

Simplifying an SQL CASE statement
Posted by James_101 at 11/25/2005 7:49:04 AM
In a SELECT command used in SQL Query Analyzer, I have written the following code. With three functions in sequence (CAST, CAST, Round), the code seems unnecessarily complex: CASE WHEN MyVar1='01' THEN CAST(CAST(Round((MyVar2)/22.0,0) AS int) AS char(5)) ELSE '-' END AS Core_Tools MyV...more >>

"If" statement in Query Analyzer
Posted by James_101 at 11/23/2005 12:16:13 PM
I am replicating a SELECT statement from Microsoft Access to SQL Server. In Access, the SELECT statement used in a query is: AS SELECT Unit AS Facility, IIf([Mod_Compl_Intro]="1" Or [Mod_Compl_Intro]="-1","Complete","-") AS Introduction FROM User_Data_Table If a record contains 1 or -1 ...more >>



Getting Northwidn into SQLServer 2005 Express
Posted by middletree at 11/22/2005 10:48:46 PM
A few days ago, I asked for help getting the Northwinds db into SQL Server 2005 Express. I was pointed to http://www.microsoft.com/downloads/details.aspx?FamilyID=06616212-0356-46a0-8da2-eebc53a68034&DisplayLang=en I downloaded this, but cannot figure out how to get it into SQL Server 2005 ...more >>

Trying to restore a database
Posted by isabelle at 11/22/2005 10:37:01 PM
Hi, A user deleted some data and I'm trying to restore the database up to a certain point in time. My backups are going to a network drive and I see the backup and log files that I want to use for my restore. Before I started the restore, I issued a manual complete backup of the database ...more >>


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