Is It Possible To Execute The T-Sql Code Of Common Table Expressions In VB 2005 Express?
Jan 2, 2008
Hi all,
I have the following T-SQL code of Common Table Express (CTE) that works in the SQL Server Management Studio Express (SSMSE):
--CTE.sql--
USE ChemAveRpd
GO
WITH PivotedLabTests AS
(
SELECT LT.AnalyteName, LT.Unit,
Prim = MIN(CASE S.SampleType WHEN 'Primary' THEN LT.Result END),
Dupl = MIN(CASE S.SampleType WHEN 'Duplicate' THEN LT.Result END),
QA = MIN(CASE S.SampleType WHEN 'QA' THEN LT.Result END)
FROM LabTests LT
JOIN Samples S ON LT.SampleID = S.SampleID
GROUP BY LT.AnalyteName, LT.Unit
)
SELECT AnalyteName, Unit, avg1 = (abs(Prim + Dupl)) / 2,
avg2 = (abs(Prim + QA)) / 2,
avg3 = (abs(Dupl + QA)) / 2,
RPD1 = (abs(Prim - Dupl) / abs(Prim + Dupl)) * 2,
RPD2 = (abs(Prim - QA) / abs(Prim + QA)) * 2,
RPD3 = (abs(Dupl - QA) / abs(Dupl + QA)) * 2
FROM PivotedLabTests
GO
===========================================
How can I execute this set of the CTE.sql code in the VB 2005 Express via the Stored Procedure programming?
Please help and respond.
Thanks in advance,
Scott Chang
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Aug 31, 2006
Hi guys,
I know its not a good idea to give you a big query...but/...
I have a query (given below) with Common table expressions. It is giving me error : The multi-part identifier "dbo.tmpValidServices_ALL.Service" could not be bound. for all the fields .. Do you have any idea.. I fed up with analysing query.. made me mad.. please help me...
----------------------------------------------
DECLARE @sql nvarchar(MAX), @paramlist nvarchar(4000)
SET @sql = 'WITH Q1 (SiteID,Programme,Complete,PID,COC,NotionalSum,TVMinsSUM,Postcode,Suburb,Qty)
AS
(SELECT
dbo.tmpValidServices_ALL.SiteID,
dbo.tmpValidServices_ALL.Programme,
dbo.tmpValidServices_ALL.Complete AS Complete,
dbo.tmpValidServices_ALL.RID AS PID,
dbo.tmpValidServices_ALL.COC# AS COC,
(dbo.lkpService.Notional$) AS NotionalSum,
(TVMins) AS TVMinsSUM,
dbo.tmpDemographics_ALL.Postcode,
dbo.tmpdemographics_ALL.Suburb,
count(*) as Qty
FROM lkpService
INNER JOIN dbo.tmpValidServices_ALL vs ON dbo.lkpservice.code = dbo.tmpValidServices_ALL.Service
INNER JOIN dbo.tmpDemographics_ALL ON dbo.tmpValidServices_ALL.RID = dbo.tmpDemographics_ALL.RID '
IF @COCGroup IS NOT NULL
SELECT @sql = @sql + 'LEFT OUTER JOIN dbo.lkpCOC c ON dbo.tmpValidServices_ALL.COC = c.pvcode '
SELECT @sql = @sql + 'LEFT OUTER JOIN dbo.lkpAgency ag ON vs.SiteID = ag.EXACT# '
SELECT @sql = @sql + 'WHERE dbo.lkpService.Schedule = @Schedule '
IF @StartDate IS NOT NULL
SELECT @sql = @sql + ' AND (dbo.tmpValidServices_ALL.Complete >= @StartDate ) '
IF @EndDate IS NOT NULL
SELECT @sql = @sql + ' AND (dbo.tmpValidServices_ALL.Complete <= @EndDate ) '
IF @SiteID IS NOT NULL
SELECT @sql = @sql + 'AND (ag.EXACT# = @SiteID) '
IF @COCGroup IS NOT NULL
SELECT @sql = @sql + ' AND (c.pvcode = @COCGroup OR c.pvcode IN (SELECT COC FROM lkpCOCGroup WHERE COCGroup = @COCGroup)) '
IF @Provider IS NOT NULL
SELECT @sql = @sql + 'AND (dbo.tmpValidServices_ALL.Provider = @Provider) '
IF @Postcode IS NOT NULL
SELECT @sql = @sql + 'AND (dbo.tmpdemographics_ALL.Postcode = @Postcode) '
SELECT @sql = @sql + ' GROUP BY dbo.tmpValidServices_ALL.SiteID,
dbo.tmpValidServices_ALL.Programme,
dbo.tmpValidServices_ALL.Complete ,
dbo.tmpValidServices_ALL.RID ,
dbo.tmpValidServices_ALL.COC# ,
dbo.tmpDemographics_ALL.postcode,
dbo.tmpdemographics_ALL.Suburb,
(dbo.lkpService.Notional$),
(dbo.lkpService.TVMins) )
SELECT COUNT(DISTINCT PID + CAST(Complete AS varchar(20)) + CAST(COC AS varchar(20)) + CAST(SiteID AS varchar(20)) + CAST(Programme AS varchar(20))) AS Visits,
COUNT(DISTINCT PID + CAST(SiteID AS varchar(20)) + CAST(Programme AS varchar(20))) AS Patients,
COUNT(DISTINCT CAST(COC AS varchar(20)) + CAST(SiteID AS varchar(20)) + CAST(Programme AS varchar(20)) + CAST(PID AS varchar(20))) AS COCs,
SUM(NotionalSum) AS NotionalSum,
SUM(TVMinsSUM) AS TVMinsSUM,Postcode,Suburb,sum(Qty) as Qty
FROM Q1
Group by Postcode,Suburb
Order by Postcode,Suburb '
SET @paramlist = '@SiteID as numeric,
@COCGroup as varchar(20),
@Postcode as varchar(20),
@StartDate DateTime,
@EndDate DateTime,
@Schedule varchar(20),
@Provider varchar(20)'
EXEC sp_executesql @sql, @paramlist, @SiteID, @COCGroup, @Postcode, @StartDate, @EndDate, @Schedule, @Provider
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Feb 20, 2007
I have managed to write my first CTE SQL that handles recursion but I have a problem with distinct - can't get that to work!!
My CTE:WITH StudentsHierarchy(SystemID1, GroupID, AccessType, AccessGroupID, StudentID, HierarchyLevel) AS
(
--Base Case
SELECT
SystemID,
GroupID,
AccessType,
AccessGroupID,
StudentID,
1 as HierarchyLevel
FROM UserGroup a
UNION ALL
--Recursive step
SELECT
u.SystemID,
u.GroupID,
u.AccessType,
u.AccessGroupID,
u.StudentID,
uh.HierarchyLevel + 1 as HierarchyLevel
FROM UserGroup u
INNER JOIN StudentsHierarchy uh ON
u.GroupID = uh.AccessGroupID
)
Select sh.SystemID1, sh.GroupID, sh.AccessType, sh.AccessGroupID, sh.StudentID, sh.HierarchyLevel, (select StudentName from Student s
where sh.StudentID = s.StudentID) AS StudentName from StudentsHierarchy sh
WHERE AccessType = 'S'
and I would like to have a distinct on the StudentID like:Select DISTINCT sh.StudentID, sh.SystemID1, sh.GroupID, sh.AccessType, sh.AccessGroupID, sh.StudentID, sh.HierarchyLevel, (select StudentName from Student s
where sh.StudentID = s.StudentID) AS StudentName from StudentsHierarchy sh
WHERE AccessType = 'S'
How should I do?
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Oct 26, 2007
After reading all the comments about microsoft ole db provider for db2, I've started converting a project from ibm db2 provider to microsoft ole db provider, for the reason that the server would not need a ibm client software installation anylonger.
However in one of the dataflows there is a select statement on the DB2 database (AS400 iseries DB2 V5R4) that uses common table expression. The Oledb data source in the Dataflow returns zero input columns when I use the microsoft provider instead of the ibm provider. When I set it back to use the ibm oledb provider the input columns are available again.
The common table expression is used in the select statement like:
WITH x AS (SELECT ... FROM mytable WHERE ...)
SELECT x.*, (x.a - x.b) As diff
FROM x
We are not allowed to change anything in the DB2 database, so using views or sprocs is not an option.
Did anyone else experience this and can it be avoided without changing the selct logic?
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May 20, 2008
I have multiple Common Table Expressions i.e CTE1,CTE2,...CTE5.
I want to Create Temperory Table and inserting data from CTE5. Is this possible to create?
like:
create table #temp (row_no int identity (1,1),time datetime, action varchar(5))
insert into #temp select * from cte5
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Apr 4, 2008
Hi all, real basic question:
I can't seem to find a basic reference that tells me the syntax and allowable values of parameters in common functions such as Format or CDate when editing a Field Expression in Visual Studio (Report Definition Language?). Where would I start?
For example, I've discovered that the Format function "Returns a string formatted according to instructions contained in a format String expression.", and the string expression can have values like "D" and "d" which produce different results, but where would I find out what the allowable string expressions are and their meaning?
I have also been guessing at the syntax of the CDate command with no luck. I need a reference that tells me what the different function parameters mean.
thanks
Jac
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Feb 25, 2008
Hi all,
I ran the following CTE sql code:
Use ChemDatabase
GO
WITH PivotedTestResults AS
(
SELECT TR.AnalyteName, TR.Unit,
Prim = MIN(CASE S.SampleType WHEN 'Primary' THEN TR.Result END),
Dupl = MIN(CASE S.SampleType WHEN 'Duplicate' THEN TR.Result END),
QA = MIN(CASE S.SampleType WHEN 'QA' THEN TR.Result END)
FROM TestResults TR
JOIN Samples S ON TR.SampleID = S.SampleID
GROUP BY TR.AnalyteName, TR.Unit
)
SELECT AnalyteName, UnitForConc,
avg1 = abs(Prim + Dupl) / 2,
avg2 = abs(Prim + QA) / 2,
avg3 = abs(Dupl + QA) / 2,
RPD1 = abs(Prim - Dupl) / abs(Prim + Dupl) * 2,
RPD2 = abs(Prim - QA) / abs(Prim + QA) * 2,
RPD2 = abs(Dupl - QA) / abs(Dupl + QA) * 2
FROM PivotedTestResults
GO
//////////////////////////////////////////////////////////////////////////////////////
I got the following errors:
Msg 207, Level 16, State 1, Line 9
Invalid column name 'Unit'.
Msg 207, Level 16, State 1, Line 3
Invalid column name 'Unit'.
////////////////////////////////////////////////////////////////////////////////////////////////////////////////
I guess that I had "Unit" (instead of "UnitForConc"), when I executed the sql code last time!!!???
How can I delete the old, wrong CTE that is already in the ChemDatabase of my SSMSE?
Please help and advise.
Thanks in advance,
Scott Chang
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Aug 30, 2006
Hi,
We are developing the web application using ASP.NET 2.0 using C# with Backend of SQL Server 2005.
Now we have one requirement with my client, Already our application live in ASP using MS Access Database. In Access Database our client already wrote the query, those query call the another query from same database. So I want to over take this functionality in SQL Server 2005.
In ASP Application, We call this query €œ081Stats€? from Record set.
This €˜081Stats€™ query call below sub query itself
Master Query: 081Stats
SELECT DISTINCTROW [08Applicants].school, [08Applicants].Applicants, [08Interviewed].Interviewed, [Interviewed]/[Applicants] AS [interviewed%], [08Accepted].Accepted, [Accepted]/[Applicants] AS [Accepted%], [08Dinged].Dinged, [Dinged]/[Applicants] AS [Dinged%], [08Waitlisted].Waitlisted, [Applicants]-[Accepted]-[Dinged] AS Alive, [08Matriculating].Matriculating, [Matriculating]/[Accepted] AS [Yield%]
FROM ((((08Applicants LEFT JOIN 08Interviewed ON [08Applicants].school = [08Interviewed].school) LEFT JOIN 08Accepted ON [08Applicants].school = [08Accepted].school) LEFT JOIN 08Dinged ON [08Applicants].school = [08Dinged].school) LEFT JOIN 08Waitlisted ON [08Applicants].school = [08Waitlisted].school) LEFT JOIN 08Matriculating ON [08Applicants].school = [08Matriculating].school;
Sub Query 1: 08Accepted
SELECT statusTbl.school, Count(1) AS Accepted
FROM statusTbl
WHERE (((statusTbl.decision)=1) AND ((statusTbl.yearapp)="2008"))
GROUP BY statusTbl.school
ORDER BY Count(1) DESC;
Sub Query 2: 08Applicants
SELECT statusTbl.school, Count(1) AS Accepted
FROM statusTbl
WHERE (((statusTbl.decision)=1) AND ((statusTbl.yearapp)="2008"))
GROUP BY statusTbl.school
ORDER BY Count(1) DESC;
Sub Query 3: 08Dinged
SELECT statusTbl.school, Count(1) AS Dinged
FROM statusTbl
WHERE (((statusTbl.decision)=0) AND ((statusTbl.yearapp)="2008"))
GROUP BY statusTbl.school
ORDER BY Count(1) DESC;
Sub Query 4: 08Interviewed
SELECT statusTbl.school, Count(1) AS Interviewed
FROM statusTbl
WHERE (((statusTbl.interview)=True) AND ((statusTbl.yearapp)="2008"))
GROUP BY statusTbl.school
ORDER BY Count(1) DESC;
Sub Query 5: 08Matriculating
SELECT statusTbl.school, Count(1) AS Matriculating
FROM statusTbl
WHERE (((statusTbl.userdec)=True) AND ((statusTbl.yearapp)="2008"))
GROUP BY statusTbl.school
ORDER BY Count(1) DESC;
So now I got the solution from SQL Server 2005. I.e. Common Table Expressions, So I got the syntax and other functionality, Now my doubts is how do implement the CTE in SQL Server 2005, where can I store the CTE in SQL Server 2005.
How can I call that CTE from ASP.NET 2.0 using C#?
CTE is replacing the Stored Procedure and Views, because it is memory based object in SQL Server 2005.
How can I implement the CTE, where can I write the CTE and where can I store the CTE.
And how can I call the CTE from ASP.NET 2.0 using C#.
It€™s Very Urgent Requirements.
We need your timely help.
With Thanks & Regards,
Sundar
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Aug 31, 2006
Help!
I found about a dozen samples and articles in the net about inserting images in a sql database, but they were either using VB, or asp only or SQL 2000 and although I tried them all, none worked...
Can you help me by posting some code on how to insert images in SQL 2005, using C# in Visual Studio 2005 (asp.net 2.0)
Thanks.
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Mar 15, 2008
can anybody help me.
I am getting an sql Server 2005 connection error from c#.net 2005.
following is the error
--------------------------------------------------------------------------------------------
{"An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)"}
---------------------------------------------------------------------------------------------
i have changed the default settings. local and remote connection are enabled.
following are the code i am using in C# .Net 2005
---------------------------------------------------------------------------------------------------------------
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Data.SqlClient;
SqlConnection conn = new SqlConnection("server=localhost; user id= sa; pwd =; Initial Catalog=testdb;");
---------------------------------------------------------------------------------------------------------------
when i connect through the c# wizard, everything is perfect.
thanks in advance
sam alex
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Mar 23, 2006
Hi,I trying to write a select statement that will return each of my salesmen a region code based on a table of post codes using wildcards... eg.MK1 1AA would be matched in the region code table to MK1%SELECT dn.DEALER_CODE, dn.NAME AS DNAME, rc.REGION_ID,rc.POST_CODE, dn.POSTAL_CODEFROM REGIONAL_CODES rc CROSS JOINDEALER_NAW dnWHERE (dn.POSTAL_CODE LIKE rc.POST_CODE)The above statement works BUT there are some post code areas such asour friends in Milton Keynes that are split into two regions... eg MK1is region id 2 and MK10 is region 3.So a dealer with post code MK10 1AA would be matched to both rowsreturning duplicatesPOST_CODE REGION_IDMK1% 2MK10% 3I think the answer would lie in a subquery which returns the ID of theregion with the longest length of the postcode match (e.g.len(POST_CODE) for the rc table... return only the MAX....any ideas????Any help muchos appreciated, and I apologies now for the naming of thedealers name as a reserve word... not me!Ct
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Apr 19, 2007
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mark or something else.
FYI - I've been able to successfully execute Transact-SQL statements
within the Execute SQL task, so I don't think the Execute T-SQL task
is even necessary for this purpose.
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Feb 1, 2007
Hi All:
I'm new to using sql express 2005 as the database, so I apologize if my question is very basic.
I can connect to db through sql mngmt studio, but I don't know how to connect through application code. The authentication mode is windows. I'm having trouble with the provider in the application code.
Can someone please tell me where I can find more detailed information on available providers for sql express?
Thanks for any help, as I'm against a tight deadline.
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Jun 23, 2006
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Feb 11, 2008
Hi,
We're currently developing an application against SQL Server 2005 Standard Edition. Recently, we've started to consider deploying certain installations against SQL Server Express. We're particularly worried about some stored procedures we've written taking advantages of features which will not be available in SQL Server Express, is there a simple compliance tool or such that we can scan our existing tables/functions/stored procedures/etc with to identify potential pitfalls when running on SQL Server Express?
Thanks,
Jeremy
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Apr 17, 2008
Hello,
I have an application written in Visual Basic 2008, using a SQL Express 2008 database. This application runs in several locations on stand-alone PC's and there is no network connecting them.
I have to maintain a SQL database in a central location an would like to be able to distribute updated tables from that central location by using an USB stick and replace the tables of the same name in the different locations with the updated ones on my USB stick.
This I would like to do using code within my VB2008 application.
Can someone please help me on the way to achieve this. Is it possible to give some concrete code examples, as I am a newbie as a SQL Server user.
Many thanks and greetings,
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Jul 9, 2006
Hi Guys,
[VS2005, .NET 2.0 SQL Server Express]
I could really use some help with this one - as in desperately!:
I have a couple of database projects which run fine in Debug Mode from VS2005, but I can't get them to run outside of it.
The problem is that, for some reason, the login to the database file isn't succeeding. I'm getting the following errors:
.NET Project: System.Data.SqlClient.SqlException: Failed to generate a user instance of SQL Server due to a failure in starting the process for the user instance. The connection will be closed.
DotNetNuke 4.0.3 Project: ERROR: Could not connect to database specified in connectionString for SqlDataProvider. (I sometimes get a "The Server Version does not match the Database Version" error)
Here are my connection strings for the above two scenarios:
<connectionStrings> <add name="EpgDbConnection" connectionString="Data Source=.SQLEXPRESS;AttachDbFilename=C:ProjectsEpgEpg.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True" providerName="System.Data.SqlClient" /></connectionStrings>
<connectionStrings> <add name="SiteSqlServer" connectionString="Data Source=.SQLExpress;Integrated Security=True;User Instance=True;AttachDBFilename=|DataDirectory|Database.mdf;" providerName="System.Data.SqlClient" /></connectionStrings>
My assumption is that I need to switch from Integrated Security (is that Windows Security?) to SQL Server Security, but I'm battling to do that effectively.
A pointer to a simple step-by-step guide would be fantastic, but, if there isn't such a thing available, I have a number of specific questions:
Question 1: Why does one need to switch from Integrated Security to SQL Server Security?
If I'm right, I suspect that my connection strings will become:
<connectionStrings> <add name="SiteSqlServer" connectionString="Data Source= (local);user id=gary;password=password;Connect Timeout=30" />
and
<connectionStrings> <add name="EpgDbConnection" connectionString="Data Source=(local); user id=gary;password=password;Connect Timeout=30" />
respectively.
Question 2: Are these strings correct?
(I receive a login failed error)
Question 3: How do I go about changing the Security Setting, using either VS2005 or SQL Server?
(I've modified permissions at a SQL Server Express level from Windows Authentication mode to SQL Server and Windows Authentication mode in SSMS, but the Authentication Method can't seem to be changed at the database file level. View connection string (under database properties), reveals an unalterable "Windows Authentication" Authentication Method.)
Question 4: I've managed to add a user and password at the SQL Server Express level. What roles should the user have?
I'd be very grateful for any help you could give me. I've tried everything I can find or think of and am not getting anywhere!
Thanks very much.
Regards
Gary
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May 19, 2007
Hi i tried to install the Microsoft SQL Server 2005 Express Edition Service Pack 2 but was unable to do so. I got an error message saying: Error Code: 0x2B22
I went through what the message said, but i was unable to solve the problem. Below is the summary of the problem. Please help me solve it.
Time: 05/19/2007 12:32:24.781
KB Number: KB921896
Machine: DET-NB0631262
OS Version: Microsoft Windows XP Professional Service Pack 2 (Build 2600)
Package Language: 1033 (ENU)
Package Platform: x86
Package SP Level: 2
Package Version: 3042
Command-line parameters specified:
/quiet
/allinstances
Cluster Installation: No
**********************************************************************************
Prerequisites Check & Status
SQLSupport: Passed
**********************************************************************************
Products Detected Language Level Patch Level Platform Edition
Express Database Services (SQLEXPRESS) ENU RTM 2005.090.1399.00 x86 EXPRESS
Express Database Services (SQLExpress) ENU SP2 x86 EXPRESS
**********************************************************************************
Products Disqualified & Reason
Product Reason
Express Database Services (SQLEXPRESS) Unable to start service
**********************************************************************************
Processes Locking Files
Process Name Feature Type User Name PID
**********************************************************************************
Product Installation Status
Product : Express Database Services (SQLEXPRESS)
Product Version (Previous): 1399
Product Version (Final) :
Status : Not Applied
Log File :
SQL Express Features : SQL_Data_Files,SQL_Engine,SQL_Replication,SQL_SharedTools
Error Number : 11042
Error Description : Unable to start service
----------------------------------------------------------------------------------
Product : Express Database Services (SQLExpress)
Product Version (Previous):
Product Version (Final) :
Status : Not Applied
Log File :
SQL Express Features : Client_Components,Connectivity,SDK
Error Number : 0
Error Description :
----------------------------------------------------------------------------------
**********************************************************************************
Summary
Unable to start service
Exit Code Returned: 11042
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Jan 28, 2008
Hello,
I would like to deploy a per-machine Express database as part of my VS2005 C# desktop application. The deployment must work with both XP and Vista from the same setup files. I'm not using One-Click installation. I don't want my users to have to configure Express with the Surface Area Configuration tool.
Since the database cannot go in C:Program Files because of Vista ACL issues, I am using COMMONAPPDATACompanyNameAppName as the install path for the database and other user writable application files. In XP this expands to C:Documents and SettingsAll UsersApplication DataCompanyNameAppName and in Vista it is C:ProgramDataCompanyNameAppName. Neither of these paths have write privileges for unprivileged users, so the install program needs to change the write permissions at install time. Right now I am using SetACL ( http://setacl.sourceforge.net/ ), to do that and the install goes fine with write permissions on the companyName folder and it's children for all users.
But I can't connect to the mdf file in my COMMONAPPDATACompanyNameAppName folder. If I am the administrator/installer it works fine, but as an unprivileged user I get different errors, but mostly "Could not login user ...". For debugging, I have also tried installing the database in the "AppFolder" directory (which for my app in both Vista and XP is C:Program FilesCompanyNameAppName) and using "User Instance=true" in the connection string, and the connection is made but (at least on XP) the unprivileged user cannot write to the database because the folder lacks write privileges for that user.
I suppose one thing I could do would be to change the folder/file permissions in the AppFolder, but I am reluctant to do that because I have read that Microsoft does not guarantee that the "Compatibility" feature in Vista for the Program Files directory will be available in future releases/service packs.
So is there a way to do a simple installation/db connection for a per-machine database located in a COMMONAPPDATA path?
Thanks for your help.
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Jul 23, 2005
Using SQL against a DB2 table the 'with' key word is used todynamically create a temporary table with an SQL statement that isretained for the duration of that SQL statement.What is the equivalent to the SQL 'with' using TSQL? If there is notone, what is the TSQL solution to creating a temporary table that isassociated with an SQL statement? Examples would be appreciated.Thank you!!
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Jan 23, 2008
Hi Jonathan Kehayias, Thanks for your valuable response.
I had a hard time to sumbit my reply in that original thread yesterday. So I created this new thread.
Here is my response to the last code/instruction you gave me:
I corrected a small mistake (on Integrated Security-SSPI and executed the last code you gave me.
I got the following debug error message:
1) A Box appeared and said: String or binary data would be truncated.
The statement has been terminated.
|OK|
2) After I clicked on the |OK| button, the following message appeared:
This "SqlException was unhandled
String or binary data would be truncated.
The statement has been terminated."
is pointing to the "Throw" code statement in the middle of
.......................................
Catch ex As Exception
MessageBox.Show(ex.Message)
Throw
Finally
..........
Please help and advise how to correct this problem in my project that is executed in my VB 2005 Express-SQL Server Management Studio Express PC.
Thanks,
Scott Chang
The code of my Form1.vb is listed below:
Imports System.Data
Imports System.Data.SqlClient
Imports System.Data.SqlTypes
Public Class Form1
Public Sub InsertNewFriend()
Dim connectionString As String = "Data Source=.SQLEXPRESS;Initial Catalog=shcDB;Integrated Security=SSPI;"
Dim connection As SqlConnection = New SqlConnection(connectionString)
Try
connection.Open()
Dim command As SqlCommand = New SqlCommand("sp_insertNewRecord", connection)
command.CommandType = CommandType.StoredProcedure
command.Parameters.Add("@procPersonID", SqlDbType.Int).Value = 7
command.Parameters.Add("@procFirstName", SqlDbType.NVarChar).Value = "Craig"
command.Parameters.Add("@procLastName", SqlDbType.NVarChar).Value = "Utley"
command.Parameters.Add("@procAddress", SqlDbType.NVarChar).Value = "5577 Baltimore Ave"
command.Parameters.Add("@procCity", SqlDbType.NVarChar).Value = "Ellicott City"
command.Parameters.Add("@procState", SqlDbType.NVarChar).Value = "MD"
command.Parameters.Add("@procZipCode", SqlDbType.NVarChar).Value = "21045"
command.Parameters.Add("@procEmail", SqlDbType.NVarChar).Value = "CraigUtley@yahoo.com"
Dim resulting As String = command.ExecuteNonQuery
MessageBox.Show("Row inserted: " + resulting)
Catch ex As Exception
MessageBox.Show(ex.Message)
Throw
Finally
connection.Close()
End Try
End Sub
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
InsertNewFriend()
End Sub
End Class
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Dec 11, 2007
I want to have this query insert a bunch of XML but i get this error...
Msg 128, Level 15, State 1, Procedure InsertTimeCard, Line 117
The name "ExpenseRptID" is not permitted in this context. Valid expressions are constants, constant expressions, and (in some contexts) variables. Column names are not permitted.
Msg 128, Level 15, State 1, Procedure InsertTimeCard, Line 151
The name "DateWorked" is not permitted in this context. Valid expressions are constants, constant expressions, and (in some contexts) variables. Column names are not permitted.
What am i doing wrong...Can anyone help me out!! Thanks!!
p.s I know this query looks crazy...
Code Block
IF EXISTS (SELECT NAME FROM sysobjects WHERE NAME = 'InsertTimeCard' AND type = 'P' AND uid=(Select uid from sysusers where name=current_user))
BEGIN
DROP PROCEDURE InsertTimeCard
END
go
/*********************************************************************************************************
** PROC NAME : InsertTimeCardHoursWorked
**
** AUTHOR : Demetrius Powers
**
** TODO/ISSUES
** ------------------------------------------------------------------------------------
**
**
** MODIFICATIONS
** ------------------------------------------------------------------------------------
** Name Date Comment
** ------------------------------------------------------------------------------------
** Powers 12/11/2007 -Initial Creation
*********************************************************************************************************/
CREATE PROCEDURE InsertTimeCard
@DateCreated DateTime,
@EmployeeID int,
@DateEntered DateTime,
@SerializedXML text,
@Result int output
as
declare @NewTimeCardID int
select @NewTimeCardID = max(TimeCardID) from OPS_TimeCards
-- proc settings
SET NOCOUNT ON
-- local variables
DECLARE @intDoc int
DECLARE @bolOpen bit
SET @bolOpen = 0
--Prepare the XML document to be loaded
EXEC sp_xml_preparedocument @intDoc OUTPUT, @SerializedXML
-- check for error
IF @@ERROR <> 0
GOTO ErrorHandler
--The document was prepared so set the boolean indicator so we know to close it if an error occurs.
SET @bolOpen = 1
--Create temp variable to store values inthe XML document
DECLARE @tempXMLTimeCardExpense TABLE
(
TimeCardExpenseID int not null identity(1,1),
TimeCardID int,
ExpenseRptID int,
ExpenseDate datetime,
ProjectID int,
ExpenseDescription nvarchar(510),
ExpenseAmount money,
ExpenseCodeID int,
AttachedRct bit,
SubmittoExpRep bit
)
DECLARE @tempXMLTimeCardWorked TABLE
(
TimeCardDetailID int not null identity(1,1),
TimeCardID int,
DateWorked DateTime,
ProjectID int,
WorkDescription nvarchar(510),
BillableHours float,
BillingRate money,
WorkCodeID int,
Location nvarchar(50)
)
-- begin trans
BEGIN TRANSACTION
insert OPS_TimeCards(NewTimeCardID, DateCreated, EmployeeID, DateEntered, Paid)
values (@NewTimeCardID, @DateCreated, @EmployeeID, @DateEntered, 0)
-- check for error
IF @@ERROR <> 0
GOTO ErrorHandler
--Now use @intDoc with XPATH style queries on the XML
INSERT @tempXMLTimeCardExpense (TimeCardID, ExpenseRptID, ExpenseDate, ProjectID, ExpenseDescription, ExpenseAmount, ExpenseCodeID, AttachedRct, SubmittoExpRep)
SELECT @NewTimeCardID, ExpenseRptID, ExpenseDate, ProjectID, ExpenseDescription, ExpenseAmount, ExpenseCodeID, AttachedRct, SubmittoExpRep
FROM OPENXML(@intDoc, '/ArrayOfTimeCardExpense/TimeCardExpense', 2)
WITH ( ExpenseRptID int 'ExpenseRptID',
ExpenseDate datetime 'ExpenseDate',
ProjectID int 'ProjectID',
ExpenseDescription nvarchar(510) 'ExpenseDescription',
ExpenseAmount money 'ExpenseAmount',
ExpenseCodeID int 'ExpenseCodeID',
AttachedRct bit 'AttachedRct',
SubmittoExpRep bit 'SubmittoExpRep')
-- check for error
IF @@ERROR <> 0
GOTO ErrorHandler
-- remove XML doc from memory
EXEC sp_xml_removedocument @intDoc
SET @bolOpen = 0
INSERT OPS_TimeCardExpenses(TimeCardID, ExpenseRptID, ExpenseDate, ProjectID, ExpenseDescription, ExpenseAmount, ExpenseCodeID, AttachedRct, SubmittoExpRep)
Values(@NewTimeCardID, ExpenseRptID, ExpenseDate, ProjectID, ExpenseDescription, ExpenseAmount, ExpenseCodeID, AttachedRct, SubmittoExpRep)
select @NewTimeCardID, ExpenseRptID, ExpenseDate, ProjectID, ExpenseDescription, ExpenseAmount, ExpenseCodeID, AttachedRct, SubmittoExpRep
from @tempXMLTimeCardExpense
-- check for error
IF @@ERROR <> 0
GOTO ErrorHandler
-- For time worked...
INSERT @tempXMLTimeCardWorked(TimeCardID, DateWorked, ProjectID, WorkDescription, BillableHours, BillingRate, WorkCodeID, Location)
SELECT @NewTimeCardID, DateWorked, ProjectID, WorkDescription, BilliableHours, BillingRate, WorkCodeID, Location
FROM OPENXML(@intDoc, '/ArrayOfTimeCardWorked/TimeCardWorked', 2)
WITH ( DateWorked DateTime 'DateWorked',
ProjectID datetime 'ProjectID',
WorkDescription nvarchar(max) 'WorkDescription',
BilliableHours float 'BilliableHours',
BillingRate money 'BillingRate',
WorkCodeID int 'WorkCodeID',
Location nvarchar(50)'Location')
-- check for error
IF @@ERROR <> 0
GOTO ErrorHandler
-- remove XML doc from memory
EXEC sp_xml_removedocument @intDoc
SET @bolOpen = 0
INSERT OPS_TimeCardHours(TimeCardID, DateWorked, ProjectID, WorkDescription, BillableHours, BillingRate, WorkCodeID, Location)
Values(@NewTimeCardID,DateWorked, ProjectID, WorkDescription, BillableHours, BillingRate, WorkCodeID, Location)
select @NewTimeCardID ,DateWorked, ProjectID, WorkDescription, BillableHours, BillingRate, WorkCodeID, Location
from @tempXMLTimeCardWorked
-- commit transaction, and exit
COMMIT TRANSACTION
set @Result = @NewTimeCardID
RETURN 0
-- Error Handler
ErrorHandler:
-- see if transaction is open
IF @@TRANCOUNT > 0
BEGIN
-- rollback tran
ROLLBACK TRANSACTION
END
-- set failure values
SET @Result = -1
RETURN -1
go
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.......................................
etc.
///////////////////////////////////////////////////////
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.........................
........................
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........................
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Description: An
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