System Variable In A Query
Jan 23, 2008Hi ,
Is it possible to use a system variable in a 'Execute sql task'
or any other query component in SSIS?
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Set A System Variable To User Variable
May 21, 2007How can I inside a DFT set a System variable, for example "TaskName" to an own created User Variable?
The reason is that I need to use this variable later in the Control Flow.
Regards
Riccardo
Use System Global Variable
Dec 17, 2007Hi,
Can we create our own system global variable using @@ in Sql server 2000?
If yes, can you please post in the sql code with it?
Alos, is the system global variables are kwywords in Sql or they can be updated?
Thanks in Advance!!!
Shobana
Is There A System Row Count Variable?
Nov 9, 2006For MS SQL so that I can do something like...
select * from myTable where #system_row_number = 5;
SSIS System Variable ErrorDescription (@[System::ErrorDescription])
Sep 30, 2006Hello,
Does anybody could help me to fixe this query, inside SQL Task to handle OnError event.
The function DT_TEXT does not work with this query and I need to convert the Error Message so that the french caracter ' can be accepted inside the Insert Query.
Here is my query :
"INSERT INTO LOG(EventType, PackageName, TaskName, EventCode, EventDescription, PackageDuration, ContainerDuration,InsertCount, Host) VALUES ('OnError', ' " + @[System::PackageName] + "', '"+ @[System::SourceName] + "', 0, '"+ (DT_TEXT)@[System::ErrorDescription] + "', 0, 0, 0, 'Toto'
)"
The error message is capted inside the Insert Query, for example,
the value of the variable ErrorDescription is : 'Erreur dans l'insertion ' with a quote inside, and therfore the Insert Query can not be executed.
Thank you for helping me to fixe this query !
ArrayList -&&> System.Object-Variable
Jan 4, 2007Hi,
I have a custom task to execute a package. This task sets dynamically the values of the child package at runtime before execution of the child.
Everything works fine, as long as Im not trying to use an Object Variable in the child package, trying to fill with an ArrayList. Then, during package validation at runtime, the Properties of the custom task have NULL-Values. I don't know why all Properties got NULL or 0 (int), only adding an ArrayList-Property to the Task-Code.
The ArrayList gets initialized in the constructor of the Task. Values to add in execute(). But the process never gets to the execute()-Method, due to my check in validate() for null Values. So the List is initialized but empty.
Anyone an idea, maybe I'm doing something wrong at all. Anybody experiences with Object-Variables in Packages? A HowTo?
Thanks a lot
Thorsten
System Variable On Execution Status
Aug 14, 2006All,
Is there a system variable to indicate a package run successfully or failed?
I have a task in Event Handlers to log the process into a table, but I still need extra information like execution status, more likely,
if package successfully executed, I want to get a specific values from SQL server (like in DTS, execution_status = 4 when success), Any suggestions are welcome.
Thanks in Advance
@[System::UserName] Variable In SSIS
Apr 15, 2008Hello everybody,
I'm executing SSIS package, like a datareader source in a report in SSRS. Everything it's ok. But, I'm using
@[System::UserName] variable like a add column to save the user that ran the package.
But it's incredible, when the user execute the report, the system don't save the login that opened the browser, neither the user that run the ssis service or user for ssrs service. This is catching the user that opened session in the host where Sql server was installed.
I need catch the user that run the report, how can i do this?
Att,
JULIAN CASTIBLANCO P
MCTS SQL SERVER 2005
BOGOTA, COLOMBIA
Problem With Logging/System::ErrorDescription Variable
Feb 15, 2006Hi,
I've come up against a problem in my error handling.
I have a package-level OnError handler which is a SQL Execute task. The SQL execute task constructs a SqlStatementSource expression to insert the error details into a table. This works fine and I've tested it by introducing various errors in the package.
I have another SQL Execute task, which executes a SQL script from a file connection. This is a very long script (100s of lines) and works fine. I introduced a deliberate error into it and got the following errors:
Error: The variable System::ErrorDescription contains a string that exceeds the maximum allowed length of 4000 characters.
Error: Reading the variable "System::ErrorDescription" failed with error code 0xC0047100.
Error: The expression <expression> on property "SqlStatementSource" cannot be evaluated. Modify the expression to be valid.
The problem is obviously the length of the script, since SSIS attempts to copy all of it into the ErrorDescription, but this seems to occur before I can do anything about it. I've tried putting a SUBSTRING function around the ErrorDescription variable without success. If I introduce an error into a shorter script the error handling works fine.
Is this a bug in SSIS? Is there any sort of workround that anybody knows of?
thanks
- Jerzy
Problem With Quotes In @[System::ErrorDescription] Variable
Oct 18, 2006I am using an Execute T-SQL Task as a part of an OnError event Handler in my SSIS Package. When occurs an error, using the Expressions-feature, my Execute T-SQL task builds an Insert Statement to insert the @System::ErrorDescription into a table.
"
INSERT INTO [ErrorDB].[dbo].[ISErrors]
([EventType]
,[PackageName]
,[TaskName]
,[DateDone]
,[Status]
,[Host]
,[ErrorCode]
,[ErrorDescription]
,[Comments])
VALUES
( 'OnError'
, '"+ @[System::PackageName] + "'
, '"+ @[System::SourceName] + "'
,getdate()
,'Failed'
,'" + @[System::MachineName] + "'
, null
, '" + @[System::ErrorDescription] + "'
,null
)
"
When I run the task ( not the package, only the task) everything is ok ( since the ErrorDescription variable is empty)
But when an error occurs in my package, then the T-SQL task fails giving the following error
[Execute SQL Task] Error: Executing the query " INSERT INTO [LogDB].[dbo].[ISFullMaintenanceErrors] ([EventType] ,[PackageName] ,[TaskName] ,[DateDone] ,[Status] ,[Host] ,[ErrorCode] ,[ErrorDescription] ,[Comments]) VALUES ( 'OnError' , 'Package' , 'TrialTempEx' ,getdate() ,'Failed' ,'SCYLLA' , null , @[System::ErrorDescription] ,null ) " failed with the following error: "Must declare the scalar variable "@".". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.
I realized that the problem is that the @[System::ErrorDescription] contains quotes ( " ' ) and this is the reason that the insert statement fails. I tried the replace function but there was no solution
Any help would be appreciated
The Variable System::LocaleID Is Already On The Read List.
Sep 17, 2007I've been getting the error below inconsistently when kicking SSIS packages off from a custom windows service. This same service works fine on our development and integration servers but not on our production servers. When I run the packages manually, it works great. Can someone provide any insight as to what is going on?
Error:
The variable "System::LocaleID" is already on the read list. A variable may only be added once to either the read lock list or the write lock list.
I have tired the soultions found in http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=211081&SiteID=1 and applied the hotfix http://support.microsoft.com/kb/918091
I'm running SQL Server 2005 on Windows Server 2003 R2 SP2.
Thanks in advance
Passing A SSIS Global Variable To A Declared Variable In A Query In SQL Task
Mar 6, 2008I have a SQL Task that updates running totals on a record inserted using a Data Flow Task. The package runs without error, but the actual row does not calculate the running totals. I suspect that the inserted record is not committed until the package completes and the SQL Task is seeing the previous record as the current. Here is the code in the SQL Task:
DECLARE @DV INT;
SET @DV = (SELECT MAX(DateValue) FROM tblTG);
DECLARE @PV INT;
SET @PV = @DV - 1;
I've not been successful in passing a SSIS global variable to a declared parameter, but is it possible to do this:
DECLARE @DV INT;
SET @DV = ?;
DECLARE @PV INT;
SET @PV = @DV - 1;
I have almost 50 references to these parameters in the query so a substitution would be helpful.
Dan
(system) Variable That Holds The Record Count Of A Result Set?
Jan 18, 2006Hellois there a variable that is available to me that contains the numberof rows contained in a dataset return from a database call?
have a class that runs a stored proc and returns a dataset/resultsetlooking to simply assign an integer this value if it is possible
i'm using (learning) vb.net and sql server
thanks in advance
System.Data.SqlClient.SqlException: Must Declare The Scalar Variable @username.
Oct 29, 2007 Im trying to insert some values into a table but i get the following error:
System.Data.SqlClient.SqlException: Must declare the scalar variable "@username".
the strange thing is that the variable username is declared at the beginning and acording to my debugger the variable username has a value (that it gets from a textbox when a button is pressed). Here is my code so please feel free to point out what im doing wrong. Im a beginner to using asp.net.1 protected void ButtonSubmit_Click(object sender, EventArgs e)
2 {
3 string @username = TextBoxUsername.Text;
4 string @company = TextBoxCompany.Text;
5 string @password = TextBoxPassword.Text;
6 string @mail = TextBoxMail.Text;
7 string @adr = TextBoxAdr.Text;
8 string @phone = TextBoxPhone.Text;
9 string @contact = TextBoxContact.Text;
10 string myConnectionString;
11
12 myConnectionString = @"Data Source=.SQLEXPRESS;AttachDbFilename=C:UsersalhoDocumentsIntrapointWebApp_DataIntrapoint.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True";
13
14 SqlConnection myConnection = new SqlConnection(myConnectionString);
15 string myInsertQuery = "INSERT INTO company (username, password, company, mail, adr, phone, contact) Values(@username, @password, @company, @mail, @adr, @phone, @contact)";
16 SqlCommand myCommand = new SqlCommand(myInsertQuery);
17 myCommand.Connection = myConnection;
18 myConnection.Open();
19 myCommand.ExecuteNonQuery();
20 myCommand.Connection.Close();
21
22 }
SQL Server 2012 :: How To Pull Value Of Query And Not Value Of Variable When Query Using Select Top 1 Value From Table
Jun 26, 2015how do I get the variables in the cursor, set statement, to NOT update the temp table with the value of the variable ? I want it to pull a date, not the column name stored in the variable...
create table #temptable (columname varchar(150), columnheader varchar(150), earliestdate varchar(120), mostrecentdate varchar(120))
insert into #temptable
SELECT ColumnName, headername, '', '' FROM eddsdbo.[ArtifactViewField] WHERE ItemListType = 'DateTime' AND ArtifactTypeID = 10
--column name
declare @cname varchar(30)
[code]...
Can A Calc'd Query Column Be Compared Against A Multi Value Variable Without A Nested Query?
Nov 15, 2007do i need to nest a query in RS if i want a calculated column to be compared against a multi value variable? It looks like coding WHERE calcd name in (@variable) violates SQL syntax. My select looked like
SELECT ... ,CASE enddate WHEN null then 1 else 0 END calcd name
FROM...
WHERE ... and calcd name in (@variable)
Integration Services :: File System Task - Set Source Variable And Pickup BAK File In Directory To Delete
Nov 9, 2015I have created a File System task which is contained in a Foreach Loop Container. I have .bak files that are populating a directory from a maintenance backup plan.
There is a point where I need to delete the .bak file's after I've zipped them all up.
How do I set the SourceVariable to read through the directory and pick up just the .bak file's in the directory to delete.
File System Task - Output File Variable Syntax????
Feb 7, 2007
Hi
This should be incredibly simple and easy, but I can't find any examples of how to do this.
I just want to make a File System Task move a file, and have the destination be filename + date and time. For example \serversharefilename02072007.txt
What syntax do I use in a variable to make this work?
Thanks
System.Security.SecurityException: Request For The Permission Of Type 'System.Data.SqlClient.SqlClientPermission, System.Data
Aug 21, 2006I have created a windows library control that accesses a local sql database
I tried the following strings for connecting
Dim connectionString As String = "Data Source=localhostSQLEXPRESS;Initial Catalog=TimeSheet;Trusted_Connection = true"
Dim connectionString As String = "Data Source=localhostSQLEXPRESS;Initial Catalog=TimeSheet;Integrated Security=SSPI"
I am not running the webpage in a virtual directory but in
C:Inetpubwwwrootusercontrol
and I have a simple index.html that tries to read from an sql db but throws
the error
System.Security.SecurityException: Request for the permission of type 'System.Data.SqlClient.SqlClientPermission, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.
at System.Security.CodeAccessSecurityEngine.Check(Object demand, StackCrawlMark& stackMark, Boolean isPermSet)
at System.Security.PermissionSet.Demand()
at System.Data.Common.DbConnectionOptions.DemandPermission()
at System.Data.SqlClient.SqlConnection.PermissionDemand()
at System.Data.SqlClient.SqlConnectionFactory.PermissionDemand(DbConnection outerConnection)
at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection,
etc etc
The action that failed was:
Demand
The type of the first permission that failed was:
System.Data.SqlClient.SqlClientPermission
The Zone of the assembly that failed was:
Trusted
I looked into the .net config utility but it says unrestricted and I tried adding it to the trusted internet zones in ie options security
I think that a windows form connecting to a sql database running in a webpage should be simple
to configure what am I missing?
How To Get System.Query Namespace
Sep 26, 2007Hi all, I tried to do the Linq sample program, Already i have added System.Query namespace. But I am getting some errorlike No reference to System.Query. In my system , i have installed VS 2005 and .Net Framework 3.0. Apart from the this, please tell me , whether any software are required Regards and ThanksThirumurugan
View 5 Replies View RelatedQuery Which System Table To Answer This
Nov 30, 2006I have a DB with 1 default defined: UW_Zerodefault
It simply puts a 0 into particular fields upon new record creation.
Is there a query I can run against a particular system table to give me a list of fields this default is applied against in the DB?
Thanks
There Is Insufficient System Memory To Run This Query
Jan 28, 2004Help,
Getting this error msg when running a bulk insert.
Bulk insert was working fine before and all of a sudden getting this.
Any Ideas?
Query System Tables For Triggers
Apr 24, 2008Hello,
I am trying to create a stored procedure that will disable triggers on any given table. Basically I want to pass in a table name as a parameter and query the master table for all triggers that belong to that table...then disable them. I just don't know how to get a list of triggers that belong to a table?
Thanks,
Andrew
Unable To Get Xml From Query/procedure In Asp, 64 Bit System
Mar 7, 2008Please help me to get the xml from procedure in asp 64 bit system.
The below code is executed in 32-bit system and display the XML in browser. But if you run the same code in 64-bit system (windows 2003 standard R2) the values replaced with question marks and it it displayed the following error.
I am using SQl server 2000 as a DataBase.
This is very urgent.
Blow is the code with file name test64bit.asp
<%
Dim str_XML
dim cn
set cn = server.createobject("adodb.connection")
cn.ConnectionString = "Provider=SQLOLEDB;User ID=sa;Password=Password;Initial Catalog=northwind;Data Source=SystemName;Network Library=DBMSSOCN;"
cn.Mode = adModeReadWrite
cn.Open
set rsXml = Server.CreateObject("Adodb.recordset")
strSql = "select * from Products for xml auto"
rsXml.open strSql ,cn
while not rsXml.EOF
response.write rsXml(0).value
str_XML = str_XML & rsXml(0)
rsXml.MoveNext
wend
rsXml.close
response.write "str_XML::" & str_XML & "<br>"
%>
Following is the error
?ProductID?ProductName?SupplierID?CategoryID?Quant ityPerUnit?UnitPrice?UnitsInStock?UnitsOnOrder?Reo rderLevel?Discontinued?Products?Al
Microsoft VBScript runtime error '800a000d'
Type mismatch
/ASP/test64bit.asp, line 21
System Performance Status Using Query Without Any Tool?
Dec 24, 2002Hello,
I just wanted how we can find the system performance without using tool like performance monitor or profiler.
I just need the query like equalent to peformance monitor for see the systmem status of CPU ,IO ,Memory and etc..
Thanks,
Ravi
Error: There Is Insufficient System Memory To Run This Query
Jan 13, 2004We're experiencing the following problem on our servers:
Server: Msg 701, Level 17, State 1, Line 3
There is insufficient system memory to run this query.
I've been able to fix the problem by a)Lowering the Max Server Memory and b)Minimum Query Memory.
However, Microsoft state there is a hot fix available for this issue at in KB Article 817262 (
http://support.microsoft.com/default.aspx?scid=kb;en-us;817262&Product=sql2k).
Any idea how one is supposed to contact Microsoft to get this fix without paying?
Thanks,
Nick
Error - There Is Insufficient System Memory To Run This Query.
Jan 31, 2006Hello,
We receive this error after running a complex query. Could someone please shed some light on what this means exactly?
One of our developer said we needed to purchase a server with more memory, but would SQL Server not simply just run slower by using virtual memory instead of physical RAM?
I know there is a limit and servers must be upgraded as the processing requirements increase, due to data set size increases for example, but we have just been told to "purchase more power because after a while as you process more rows, SQL Server will require more resources"
Any comments on this would be really appreciated.
Query 8 Days Ago Based On System Date
Jan 16, 2008
Hi,
I'm trying to query an SQL table column with date values to show 8 Days ago results.
I've started with this query:
SELECT ficheiro, erro, descritivo_erro, contrato, DO, movimento, data, descritivo, tipo_movimento, desconto, montante, comissao, IVA
FROM status_day
WHERE (YEAR(data) = YEAR(GETDATE())) AND (MONTH(data) = MONTH(GETDATE())) AND (DAY(data) = DAY(GETDATE()) -8)
ORDER BY descritivo_erro, contrato
The problem is that the text in red will have some problems when the month changes - If I want the 8 days ago results from January and the system date is 1st of February the query will not return any values.
I read something about DATESERIAL but is wasn't conclusive on how to use it with system date.
Please help me out with this query.
Sending Emails With System.Net.Mail To Addresses From A SQL Query
Sep 13, 2007I have the following code on a form:
<asp:SqlDataSource ID="building_a" runat="server" ConnectionString="<%$ ConnectionStrings:vol1ConnectionString4 %>"
SelectCommand="SELECT [E_MAIL] FROM [Sheet4$] WHERE ([BUILDING] LIKE '%' + @BUILDING+ '%')" OnSelecting="building_a_Selecting">
<SelectParameters>
<asp:Parameter DefaultValue="a" Name="BUILDING" Type="String" />
</SelectParameters>
</asp:SqlDataSource>
<asp:SqlDataSource ID="building_b" runat="server" ConnectionString="<%$ ConnectionStrings:vol1ConnectionString4 %>"
SelectCommand="SELECT [E_MAIL] FROM [Sheet4$] WHERE ([BUILDING] LIKE '%' + @BUILDING+ '%')" OnSelecting="building_b_Selecting">
<SelectParameters>
<asp:Parameter DefaultValue="b" Name="BUILDING" Type="String" />
</SelectParameters></asp:SqlDataSource>
<asp:TextBox ID="subj" runat="server" Width="500px">Subject</asp:TextBox><br /><br />
<asp:TextBox ID="messg" runat="server" Rows="20" TextMode="MultiLine" Width="500px">Message</asp:TextBox><br /><br />
<asp:Button ID="bldga" runat="server" Text="Building A" OnClick="Button1_Click" /><br /><br /><asp:Button ID="bldgb" runat="server" Text="Building B" OnClick="Button2_Click" /><br /><br />
<asp:Label ID="resultLabel1" runat="server" ForeColor="red"></asp:Label>
And I have the following code behind:protected void Button1_Click(object sender, EventArgs e)
{SmtpClient smtpClient = new SmtpClient();
MailMessage message = new MailMessage();
try
{MailAddress fromAddress = new MailAddress("me@mydomain.com", "My Name");MailAddress toAddress = new MailAddress("them@theirdomain.com");
message.From = fromAddress;
message.To.Add(toAddress);
message.Subject = subj.Text;message.IsBodyHtml = false;
message.Body = messg.Text;smtpClient.Host = "myhost";
smtpClient.Send(message);resultLabel1.Text = "Email sent!";
}catch
{resultLabel1.Text = "Send failure";
}
}
The queries get e-mail addresses from a SQL database for all people who work in a particular building.
The buttons will send an email if I give a To address.
How do I write the code so that clicking on the "Building A" button will send the e-mail to the addresses from the query results individually?
Any ideas?
Check System Date Format And Then Change It Thru SQL Query.
Nov 4, 2007
Hi All,
Is it possible to check the local system date format and then change the format to another format using SQL command in VB.
Eg.
-check current system format dd/MM/yyyy
-change current system format to MM/dd/yyyy format
Thanks
Jam.
Query Using Variable - DB2
May 27, 2008Hi all,
Sorry if this is the wrong place to ask but I have tried a few places with no joy.
In SQL when querying using a variable I can use @ symbol.
ie:
SELECT COUNT(*) FROM dbo.Persons WHERE SocialSecurityNumber = @SocialSecurityNumber
Then in say visual web developer this would prompt me to enter the variable for @SocialSecurityNumber
This all works perfect.
My issue is when I query a DB2 DB directly say
SELECT COUNT(*)
FROM DB2.table
WHERE (MMITNO = @MMITNO)
I get ther error "Column @MMITNO does not exist"
My question is. What symbol do I use to represent variable in DB2.
In SQL it is @ ..I think these symbols are known as sigils
Please Help
Ray..
System Drive Problem Caused By Query Against Large Table
Jun 26, 2007Hi, all experts here,
Thank you very much for your kind attention.
It's so frustrated that I dont really knwo what is going on and why is that and I have tried ages to try to figure it out and nothing really helps.
I have already moved the data files of tempdb database to a drive with enough space (many GB space left still), but then again I got the problem which run out all of the system drive space when I run a query against a large table? Why is that? And how to figure it out?
Please help me and thanks a lot in advance for your kind advices and help and I am looking forward to hearing from you shortly.
With best regards,
Yours sincerely,
Using A Variable For A Column Name In A Query
Sep 22, 2006Is it possible to use a column name variable in a Select Statement for a column name?For example I have a dropdown with FName,LName,Phone and a text box. The user can select the field to search and the criteria will go into the text box. The problem is the select doesn't like a variable for the field name. I have tried both a standard variable and a Case statement (see below). This is being used in a Stored Procedure with MSSQL. The actual select is much more complicated than this but it gets the point across. Thanks for your help in advance@Field as varchar( 50),@Value as varchar (50)SELECT *FROM customersWHERE @Field = @ValueORSELECT *FROM customersWHERE CASE WHEN @Field = 'Fname' THEN Fname = @Value END, CASE WHEN @Field = 'Lname' THEN Lname = @Value END, CASE WHEN @Field = 'Phone' THEN Phone = @Value END;
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