I created a OLE DB Source, and created a sql command text.
The issue is with parameters, I have to use the '?' to identify.
What if I have multiple variables of the same type scatter around, how can I define that?
Somthing like this would be good...
Declare @month
set @month = ?
select blah,@month where month=@month
or
How could I use the ADO Syntax and just put @month?
Thanks,
Mardo
Hi,
I'm having an issue where it does not look like my variable is getting passed in with my source query. I have a date in a variable (which I have checked with a breakpoint to determine that it is getting set) and I am attempting to limit my query based on this date.
The query in the OLE DB Source is as follows:
SELECT
a.TransactionNumber,
d.StoreCode,
cast((convert(varchar, a.[time], 102) + ' ' + substring(convert(VARCHAR, a.[time],8), 1, charindex(':', convert(VARCHAR, a.[time],8))-1) + ':00:00') as datetime) as Time,
a.CashierID,
c.ItemLookupCode AS PLU,
b.FullPrice,
b.SalesTax,
b.Quantity,
b.Price
FROM
[Transaction] a
JOIN
TransactionEntry b
ON
a.TransactionNumber = b.TransactionNumber
JOIN
Item c
ON
b.ItemID = c.ID
JOIN
Store d
ON
a.StoreID = d.ID
WHERE
a.Time >= ?
In the 'parameters' window I have set up a mapping where Parameter0 maps to the User:LastTransactionDate parameter.
However, this does not seem to be applied and I always get ALL records back from the source table as if there were no WHERE statement at all.
Anyone have any input on this? Am I missing something obvious?
Thanks
Hi All,
Using a data access mode of SQL Command, I have a stmt that returns one date ( e.g select max(LastChangedDate) from TblA ).
I want to store the result in a variable. How do I do this?
Cheers,
Tamim.
Greetings SSIS friends,
I have tried using a sql command for my data reader source. I added the following expression to my datareader source :
"select * from result where result_id > " + @[max_result_id]
but I get the following error message :
The SQL command has not been set correctly. Check SQLCommand property.
I then got rid of the variable (defined at package level) and replaced it with a string like so :
"select * from result where result_id > " + "123456"
but I still get the same error message!
What am I doing wrong?!
Please advise.
Hi,
I have created lastUpdatedDate variable on package level. I have run a sql task and store a date in that variable.
now i am trying to pass that variable as parameter to oledb source connection (using command). it seems that we cant pass parameter in any sub query or derived table in query. its only working in outer query as soon as we place ? in WHERE clause of inner query it start throwing an 'Syntax Error' error saying that connection provider might not support that.
any idea ?????
I dont want to use command variables as my query is going to be quite big.
Note : I have tried Sql Server Native and OLEDB provider for sql server and this behaviour is seems to be constant in both.
Thanks,
Furrukh baig
[Microsoft follow-up]
In the Raw File Source component when I set AccessMode='File name from variable' and select the drop down for 'FileNameVariable' property the first thing I see is all the system variables. What's the point in displaying those? They are completely useless in this context. Would it really have been that hard to remove them?
Can this be changed please?
-Jamie
I am running a sql task which will pass table as object variable to the result set
I have a for each loop container which is used to loop for all the servers. I use two of the parameters to establish connection string in the for each loop task from the reasult set variables.
Now my next step is a data flow task (Data Reader Source) where i have to run a query but the table name and column names are dynamic and i dont see an option to call variables.
can someone tell me if this is possible (var1,var2,... are variables in the package scope)
select var1, var2 from var3.var4
where var5 = 'y'
Hi Guys,
(I have searched this forum extensively, but still can't find the solution to this problem)
Here it is:
I have step in my ETL process that gets facts from another database. Here is how I set it up:
1) I have to package variables called User::startDate and User::endDate of data type datetime
2) Two separate Execute SQL Tasks populate those variables with appropriate dates (this works fine)
3) Then I have a Data Flow Task with OLE DB source that uses a call to a sproc of the form "exec ETL_GetMyData @startDate = ?, @endDate = ?" with parameters mapped accordingly (0 -> User::startDate, 1 -> User::endDate)
When I run this I get an error 0xC0207014: "The SQL command requires a parameter named "@startDate", which is not found in the parameter mapping."
It is true that the sproc in fact requires @startDate and @endDate parameters, so next thing I tried to do is call the sproc the following way: "exec ETL_GetMyData @startDate = ?, @endDate = ?"
To no avail. It gives me the same error. Incidentally, when I hard code both dates like "exec ETL_GetMyData '2006-04-01', '2006-04-02'" everything works well.
Also, I want to mention that in the first two cases, I get an error right in the editor. When I try to parse the statement it gives me "Invalid parameter number" message.
This has been such a pain in my neck. I've waisted the whole day trying to monkey with the various parts of package/statements to get this to work and it still doesn't. I dont' want to say anything about Integration Services design right now, but you probably know what I'm thinking...
Hi
I am after some help with the following issue
I have a package that reads a table for a file path of a excel file. This gets passed to a variable and then this file is imported into a staging table for further transformation work. The issue i have is that file 1 may contain data in Column A which is 50 characters long in which case i have to import the excel as a DT_WSTR, do a data conversion to a DT_STR and load to the staging table. However file 2 may contain data in Column which is over 255 characters in which case it would import as a DT_NTEXT which i then transform to a DT_TEXT and then to a DT_STR. I used a fixed file path in the Excel Connection to start with which was for File 1 so the datatype for column 1 is a DT_WSTR. I then changed the excel connection to a filepath variable, put the path of file 2 in my table and called it from my package. It failed as the data exceeding 255 characters in column 1 needed to be a DT_NTEXT. I can change it and it works but if i then run the package using file 1 (less than 255 characters) it fails again as it wants it to be a DT_WSTR.
Is there anyway around this? Am i missing something as i would have thought that by setting it to DT_NTEXT this would cover data under 255 characters as well.
Any help is gratefully aprreciated.
Learning how to use SSIS...
I have a data flow that uses an OLEDB Source Component to read data from a table. The data access mode is SQL Command. The SQL Command is:
select lpartid, iCallNum, sql_uid_stamp
from call where sql_uid_stamp not in (select sql_uid_stamp from import_callcompare)
I wanted to add additional clauses to the where clause.
The problem is that I want to add to this SQL Command the ability to have it use a package variable that at the time of the package execution uses the variable value.
The package variable is called [User::Date_BeginningYesterday]
select lpartid, iCallNum, sql_uid_stamp
from call where sql_uid_stamp not in (select sql_uid_stamp from import_callcompare) and record_modified < [User::Date_BeginningYesterday]
I have looked at various forum message and been through the BOL but seem to missing something to make this work properly.
http://msdn2.microsoft.com/en-us/library/ms139904.aspx
The article, is the closest I have (what I belive) come to finding a solution. I am sure the solution is so easy that it is staring me in the face and I just don't see it. Thank you for your assistance.
...cordell...
Hello, I am trying to configure a Script Component as a data source. Although this should be a simple exercise, I am running into a problem.
My control flow contains a Foreach Loop with a file iterator. The Directory Expression of the Foreach Loop Editor is supplied by an expression mapped to a package level variable called inputdirectory. The FileNameRetrieval Expression is mapped to a package scoped variable called filename.
My data flow is encapsulated by the Foreach Loop, and contains a Script Component as Source for the Data Flow Source, and a Flat File for the Data Flow Destination. The contents of the Script Designer are as follows:
Code Block
Imports System
Imports System.Data
Imports System.Math
Imports Microsoft.SqlServer.Dts.Pipeline.Wrapper
Imports Microsoft.SqlServer.Dts.Runtime.Wrapper
Imports System.IO
Public Class ScriptMain
Inherits UserComponent
Dim thisFileDate As Date
Dim thisFileName As String
Dim thisFilePath As String
Public Overrides Sub CreateNewOutputRows()
thisFileName = ReadOnlyVariables("filename").Value.ToString()
thisFilePath = ReadOnlyVariables("inputdirectory").Value.ToString()
thisFileDate = File.GetCreationTime(thisFilePath & "" & thisFileName)
FileSpecBuffer.AddRow()
FileSpecBuffer.FileName = thisFileName
FileSpecBuffer.FullPath = thisFilePath & "" & thisFileName
FileSpecBuffer.CreateDate = thisFileDate
End Sub
End Class
When I debug the package, I get the following error:
The collection of variables locked for read access is not available at this point.
at Microsoft.SqlServer.Dts.Pipeline.ScriptComponent.get_ReadOnlyVariables()
at ScriptComponent_67311120e6eb4162a3ea1f70847f04de.ScriptMain.CreateNewOutputRows()
at ScriptComponent_67311120e6eb4162a3ea1f70847f04de.UserComponent.PrimeOutput(Int32 Outputs, Int32[] OutputIDs, PipelineBuffer[] Buffers)
at Microsoft.SqlServer.Dts.Pipeline.ScriptComponentHost.PrimeOutput(Int32 outputs, Int32[] outputIDs, PipelineBuffer[] buffers)
My googlefu fails me at reconciling this. I have read various posts about changing the line ReadOnlyVariables("filename").Value to ReadWriteVariables("filename").Value, and handling the buffer assignment in PostExecute. The problem is that all examples shown are either for Script Component as Destination or Script Component as Transformation. I have tried playing with the Custom Properties in the Script Commponent set the ReadOnlyVariables and ReadWriteVariables, using a PreExecute method, a PostExecute method, all with different errors returning. I'm at a loss here. Could anybody provide me with a simple working example so that I can correctly populate my output buffer in the context of Script Component as Source?
I fully understand that I could just run a Script Task Using System.IO.Directory, and System.IO.File, but I really want to make this package work in the manner I've described. Any help would be appreciated.
Thanks,
John T
I am trying to get the contents of the Excel Files dynamically and dumping into the SQL Database using SSIS. Through WMI Event Watcher, I could find when one or more Excel files dumped in a particular folder and using ForEach Loop Container I was able to take all the filenames and pass it through Variables. But at the same time in the Data Flow, I have to pass each Sheet of an Excel File to the Excel Source control and export the data to my SQL Database using OLEDB Destination.
For that I need to get the names of each sheets in an Excel File and pass it to the Excel Source Control through variables. But when I give Data Access Mode as "Table name or view name variable" and provide the variable name in that, then it is giving an error message as "A destination table name has not been provided".
And at the same time, Since I was not able to provide an static Filename (as I am passing through Variables), when I tried to map the columns in the OleDB Destination, it is not allowing me to map the columns.
So all these things I should do at Run-time using Variables in SSIS. I don't want to hard-code any filenames or Sheet names. If any one of you have a solution, please share with me.
Thanks & Regards,
Prakash Srinivasan
Hi,
I am not comfortable with DTS 2000 but I need to execute a encapsulated DTS 2000 package from a SSIS package. The real problem is when I need to pass SSIS variables to DTS 2000 package. The DTS 2000 package have 3 global variables that I can identify on " Execute DTS 2000 Package Task Editor - Inner Variables ". I believe the SSIS variables must be mapped on " Execute DTS 2000 Package Task Editor - OuterVariables ". How can I associate the SSIS variables(OuterVariables ) to "Inner Variables"? How can I do it? Much Thanks.
João
Hi,
I would like to design a SSIS package, which have couple of variables. It loads a xls file specified in a variable [varExcelFileFullPath] .
I will run it by commands: exec xp_cmdshell 'dtexec /SQL ....' (pls see an example below).
It seems it does not get the values passed in for those variables. I deployed the package to a sql server.
are there any grammar errors here? I copied it from dtexecui. It worked inside Dtexecui not in dos command.
exec xp_cmdshell 'dtexec /SQL "LoadExcelDB" /SERVER test /USER *** /PASSWORD ****
/MAXCONCURRENT " -1 " /CHECKPOINTING OFF /REPORTING EW
/LOGGER "{6AA833A1-E4B2-4431-831B-DE695049DC61}";"Test.SuperBowl"
/Set Package.Variables[User::varExcelFileName].Properties[Value];"TestAdHocLayer"
/Set Package.Variables[User::varExcelWorkbookName].Value;"Sheet1$"
/Set Package.Variables[User::varExcelFileFullPath].Value;"D: estshareTestAdHocLayer.xls"
/Set Package.Variables[User::varDestinationTableName].Value;"FeaturesTmp"
/Set Package.Variables[User::varPreSQLAction].Value;"delete from FeaturesTmp"
'
thanks,
Guangming
I have a got a package with source as sql table which has got 50 columns. We are using only 10 columns out of this. Recently one column name has changed and thus throws error invalid mapping. When I open the source to do the changes noticed that all the colums are prselected now and also the datatypes got changed to default ( I had changed the datatypes as per my requirement while i developed). So now I had to select required columns from source and redo the datatype changes in advanced editor.Is there any option which doesnt disturb this settings and we just need to correct the mapping alone.Â
View 4 Replies View RelatedHi,
I want to transform an xml flow to an html flow. For this, I create an XmlDataDocument, I add on it, all that I want, and I store it in a file (in a dataflow task).
After that, in an xml task, I set the input properties like that:
Operation type: xslt
SourceType: File connection
Source: ras.xml
All works fine. But now, I want to use a variable to store my xml data. So, instead of storing my data in ras.xml, I store it in a variable like that:
Dim v As Microsoft.SqlServer.Dts.Runtime.Wrapper.IDTSVariables90
Me.VariableDispenser.LockOneForWrite("RAS", v)
v("RAS").Value = doc.OuterXml
v.Unlock()
and in the xml task, I set configuration like that:
Operation type: xslt
SourceType: Variable
Source: user::RAS
But when I execute, I got this following exception:
Error: 0xC002F304 at Format HTML Mail, XML Task: An error occurred with the following error message: "Root element is missing.".
Error: 0xC002928F at Format HTML Mail, XML Task: Property "New Source" has no source Xml text; Xml Text is either invalid, null or empty string.
Furthermore, when I want to debug it, in replacing the xml task, by a script task, I can see that in my RAS variable, I get the xml data which is well formed.
<?xml version="1.0" encoding="UTF-8"?>
<root> €¦
</root>
(When I store it in a file, I can see it in IE)
Have you got an idea ?
I was trying to load data using SSIS, Data Flow Task, OLE DB Source, source was a view to a OLE DB Destination (SQL Server). This view returns 420,591 rows from Query Analyzer in 21 seconds. Row length is 925. When I try to executed the Data Flow Task from SSIS, I had to stop the process after 30 minutes, because only 2,000 rows had been retrieved. I modified the view to retun top 440, 000 and reran. This time all 420, 591 rows were retrieved and written in 22 seconds. Next, I tried to use a TOP 100 Percent. Again, only 2,000 rows were return after 30 minutes. TempDB is on a separate SAN Raid group with 200 gig free, Databases on a separate drive with 200 gig free. Server has 13 gig of memory and no other processes were executing.
The only way I could populate the table was by using an Execute SQL Task and hard code an Insert into table selecting data from the view (35 seconds) from SSIS.
Have anyone else experience this or a similar issue? Anyone have a solutionexplanation?
Hi
I am having a huge xml file with nested section.
i also have a xsd file for that xml.
i have a destination table where the data from the xml should be loaded into.
i am using the xml source transformation. But o get all the data i need to use multiple merje joins to get the data in a single row which i can insert into the destination.i was not quiet convinced with using so many joins.
so i tried using the script source transformation where i am using xml objects to get the node and dynamically construction the data row. and the output is then inserted into the destination.
on comparing the two approach the one using the script source is working much faster than the xml source transformation.
i wanted to know is there any limitaion using the script source to parse through xml files.
also i would like to know any other better way of getting the data from xml source without using the joins.
Hari
hi ,
i am trying for a drill through report (rdlc)
ihave written the following code in drill through event of reportviewer, whenever i click on the first report iam getting the error like
An error has occurred during report processing.
A data source instance has no
t been supplied for the data source "DetailDS_get_orderdetail".
the code is
using System;
using System.Data;
using System.Data.SqlClient;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
//using Microsoft.ApplicationBlocks.Data;
using Microsoft.Reporting.WebForms;
using DAC;
public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
ReportViewer1.Visible = false;
}
protected void Button1_Click(object sender, EventArgs e)
{
DAC.clsReportsWoman obj = new clsReportsWoman();
DataSet ds = new DataSet();
ds = obj.get_order();
ReportViewer1.LocalReport.DataSources.Clear();
ReportDataSource reds = new ReportDataSource("DataSet1_get_order", ds.Tables[0]);
ReportViewer1.LocalReport.DataSources.Add(reds);
ReportViewer1.LocalReport.ReportPath = "C:/Documents and Settings/km63096/My Documents/Visual Studio 2005/WebSites/drillthrurep/Report.rdlc";
ReportViewer1.LocalReport.Refresh();
ReportViewer1.Visible = true;
}
protected void ReportViewer1_Drillthrough(object sender, DrillthroughEventArgs e)
{
DAC.clsReportsWoman obj = new clsReportsWoman();
ReportParameterInfoCollection DrillThroughValues =
e.Report.GetParameters();
foreach (ReportParameterInfo d in DrillThroughValues)
{
Label1.Text = d.Values[0].ToString().Trim();
}
LocalReport localreport = (LocalReport)e.Report;
string order_id = Label1.Text;
DataSet ds = new DataSet();
ds = obj.get_orderdetail(order_id);
ReportViewer1.LocalReport.DataSources.Clear();
ReportDataSource reds = new ReportDataSource("DetailDS_get_orderdetail", ds.Tables[0]);
ReportViewer1.LocalReport.DataSources.Add(reds);
ReportViewer1.LocalReport.ReportPath = Server.MapPath(@"Reportlevel1.rdlc");
ReportViewer1.LocalReport.Refresh();
}
}
the code in method get_orderdetail(order_id) is
public DataSet get_orderdetail(string order_id)
{
SqlCommand cmd = new SqlCommand();
DataSet ds = new DataSet();
cmd.Parameters.Add("@order_id", SqlDbType.VarChar, 50);
cmd.Parameters["@order_id"].Value = order_id;
ds = SQLHelper.ExecuteAdapter(cmd, CommandType.StoredProcedure, "dbo.get_orderdetail");
return (ds);
}pls help me.
Hi,
I am trying to create a program that transfers tables to flat files.
At this point in time, I have suceeded in created one that creates delimited files.
However, I am now trying to create fixed-width files as you can do with the SSIS designer, but programatically.
Is there a way to programatically determine the width of a column from the source table? I can not seem to find any kind of function or member that stores this information or allows me to retrieve it.
I know what I need to change in order to set a width for a column, but I just don't know how to find the width without just asking the user to provide one.
,
Hi
In this code how can I create a new data source and new data source view and model and structure that it run dynamic.
In this code I have a lot of errors, that they are about server and database don€™t have in current code,
In this code, first I should definition server or no?
Database dbNew = new Database (databaseName,
Utils.GetSyntacticallyValidID(databaseName, typeof(Database)));
srv.Databases.Add(dbNew);
dbNew.Update(true);
***********************************************************
How can I create data source and data source view and model and structure?
Please say code of that, and guide me.
databasename and srv is unknown.
Do I add other reference with analysis services?
Please explain about these codes:
************************************************************************
1)
RelationalDataSource dsNew = new RelationalDataSource(
datasourceName,
Utils.GetSyntacticallyValidID(
datasourceName,
typeof(RelationalDataSource)));
db.DataSources.Add(dsNew);
dsNew.ConnectionString = connectionString;
dsNew.Update();
2)
RelationalDataSourceView rdsv;
rdsv = db.DataSourceViews.Add(
datasourceviewName,
Utils.GetSyntacticallyValidID(
datasourceviewName,
typeof(RelationalDataSourceView)));
rdsv.DataSourceID = ds.ID
***************************************************************
3)
OleDbConnection cn = new OleDbConnection(ds.ConnectionString);
OleDbCommand cmd = new OleDbCommand(
"SELECT * FROM [" + tableName + "] WHERE 0=1", cn);
OleDbDataAdapter ad = new OleDbDataAdapter(cmd);
DataSet dss = new DataSet();
ad.FillSchema(dss, SchemaType.Source);
*************************************************************
4)
// Make sure we have the name we thought
dss.Tables[0].TableName = tableName;
// Clone here - the original DataTable already belongs to a DataSet
rdsv.Schema.Tables.Add(dss.Tables[tableName].Clone());
rdsv.Update();
5)
MiningStructure ms = db.MiningStructures.Add(miningstructureName, Utils.GetSyntacticallyValidID(miningstructureName,
typeof(MiningStructure)));
ms.Source = new DataSourceViewBinding(dsv.ID);
ms.CaseTableName = "Customer";
Add columns:
ScalarMiningStructureColumn smsc;
// From table "Customer" we will add a couple of columns
// CustomerID - key
smsc = new ScalarMiningStructureColumn("Customer ID",
Utils.GetSyntacticallyValidID("Customer ID", typeof(ScalarMiningStructureColumn)));
smsc.IsKey = true;
smsc.Content = "Key";
smsc.KeyColumns.Add("Customer", "customer_id", OleDbType.Integer);
ms.Columns.Add(smsc);
*******************************************
6)
MiningModel mm = ms.MiningModels.Add(miningmodelName,
Utils.GetSyntacticallyValidID(miningmodelName,
typeof(MiningModel)));
mm.Algorithm = "Microsoft_Decision_Trees";
mm.Parameters.Add("COMPLEXITY_PENALTY", 0.3);
MiningModelColumn mc = new MiningModelColumn("Customer ID",
Utils.GetSyntacticallyValidID("CustomerID",
typeof(MiningModelColumn)));
mc.SourceColumnID = ms.Columns["Customer ID"].ID;
mc.Usage = "Key";
mm.Columns.Add(mc);
mm.Update();
Please exactly say, whatever I want
Thanks a lot for your answer
Please don€™t move this question because I don€™t know where I should write this.
I have set up a new connection as a connection from data source, but I cannot see how to use this connection to create my Data Flow Source. I have tried using an OLE DB connection, but this is painfully slow! The process of loading 10,000 rows takes 14 - 15 minutes. The same process in Access using SQL on a linked table via DSN takes 45 seconds.
Have I missed something in my set up of the OLE DB source / connection? Will a DSN source be faster?
Thanks in advance
ADG
hi everybody,
i want to create data source and data source view for data mining, with using C Sharp.
i have create data source and data source view and export to XML file, but when i change to another computer, run those XML file, it return error, when i run statement to create and biuld mining model, what can i change on xml or how to run XML on another computer sucessfully,
and have i build data source and data source view, how to do it.?
thanks for you helps
Today I was making a few reports.
When I tested the reports in Visual Studio, they worked great: I got the expected result.
But when I deployed the reports to our reportserver the problem started.
When I click on the directory in which my reports are deployed, I got my 4 reports.
Till now everything worked correct.
But when I click on a report to view the results it went wrong.
I got an error:
"Cannot create a connection to data source 'Live'"
(Live is the name of our data source).
We are using the Windows Logons and I am sure that I have all the rights on the server, I gave myself 'sysadmin' rights, so it should work.
I also have tried it with all the roles assigned on my account, but then it still won't work.
When I modify the data source, and set it to another server en database it works.
The datasource 'Live' exists on a x64 MsSQL server, en the other datasource is on a x86 MsSQL server.
Maybe that is the problem?
Can someone tell me what is wrong?
Hi there,
I'm trying to build a report for Windows Forms (C#) using .rdlc files.
But every time I run it, I get this error message. I've followed the step-by-step from MSDN instructions... but it doesn't work!
Could anyone help me?!
Tks a lot!
Luis Antonio - Brazil
HI!
as far as I know from docs and forum datareader is for .NET data in memory. So if a use a complex dataflow to build up some data and want to use this in other dataflow componens - could i use data datareader source in the fist dataflow and then use a datareader souce in the second dataflow do read the inmemoty data from fist transform to do fursther cals ?
how to pass in memory data from one dataflow to the next one (i do not want to rebuild the logic in each dataflow to build up data data ?
Is there a way to do this ? and is the datareader the proper component ? (because its the one and only inmemory i guess, utherwise i need to write to temp table and read from temp table in next step) (I have only found examples fro .NET VB or C# programms to read a datareader, but how to do this in SSIS directly in the next dataflow?
THANKS, HANNES
What is @@variables means in sql server?
View 3 Replies View RelatedIs there a way to use the LIKE keyword with variables like below?
DECLARE @Name CHAR(10)
SET @Name = 'MyName'
SELECT * FROM table
WHERE my_name LIKE @Name
This won't work, but you get the idea of what I want. Any thoughts?
Thanks,
Is there a way to pass variables off to DTS by ADO.NET?
Such as a FileName to export to and/or a parameter for the export query?
Anyone know how to write the portion in red in a stored procedure?LEFT OUTER JOIN TITLE AS T ON (POS.TITLE_ID = T.TITLE_ID)JOIN DISTRICT_LOCATIONS AS DL ON (POS.DISTRICT_LOCATION_ID = DL.DISTRICT_LOCATION_ID)WHERE POS.PRIMARY_IND = 1 IF @DISTRICT_LOCATION_ID != 'All' BEGIN and DL.DISTRICT_LOCATION_ID = @DISTRICT_LOCATION_ID ENDIF @ATTENDANCE_STATUS_ID!= 'All' BEGIN and AST.ATTENDANCE_STATUS_ID= @ATTENDANCE_STATUS_ID ENDUNION ALLSELECT DISTINCT 5 AS TAG ,3 AS PARENT ,convert(varchar,getdate(),101) as [ACTIVITY_REPORT!1!REPORT_DATE] ,AX.ACTIVITY_CLASS_ID AS [ACTIVITY!2!ACTIVITY_CLASS_ID] ,NULL AS [ACTIVITY!2!ACTIVITY_NAME]
View 2 Replies View RelatedHi,
I am testing SQL Server 7.0. In Stored Proc I try to select a database which name is stored in the variable @databasename.
I get the error that it can't open a database @databasename.
Can I declare the database object in T-SQL?
Thanks
I have this script:
.....
USE master
go
/* Get Name of Server & declare variables */
declare @sname varchar(30)
declare @db1 varchar(30)
declare @db2 varchar(30)
declare @db3 varchar(30)
declare @dbf1 varchar(30)
declare @dbf2 varchar(30)
declare @dbf3 varchar(30)
select @sname = rtrim(substring(srvname,5,30)) from sysservers
print 'The name of this server is: ' + @sname
Set @db1 = @sname + 'database1'
Set @db2 = @sname + 'database2'
Set @db3 = @sname + 'database3'
Set @dbf1 = @db1 + 'RL_log'
Set @dbf2 = @db2 + 'RL_log'
Set @dbf3 = @db3 + 'RL_log'
print @db1
print @dbf1
go
ALTER DATABASE @db1 MODIFY FILE (NAME = @dbf1, MAXSIZE = UNLIMITED)
go
ALTER DATABASE @db2 MODIFY FILE (NAME = @dbf2, MAXSIZE = UNLIMITED)
go
ALTER DATABASE @db3 MODIFY FILE (NAME = @dbf3, MAXSIZE = UNLIMITED)
go
.....
When I run it, I get the following errors:
.....
The name of this server is: KANSASCITY
KANSASCITYdatabase1
KANSASCITYdatabase1RL_log
Server: Msg 170, Level 15, State 1, Line 2
Line 2: Incorrect syntax near '@db1'.
Server: Msg 170, Level 15, State 1, Line 1
Line 1: Incorrect syntax near '@db2'.
Server: Msg 170, Level 15, State 1, Line 1
Line 1: Incorrect syntax near '@db3'.
.....
Don't let the line numbers fool you. They refer to the number of lines since the last 'go' in the script. As you can see, the @db1 and @dbf1 variables are evaluating correctly.
WHAT I AM TRYING TO ACCOMPLISH:
I am attempting to change the setting of the Transaction Log to grow to fill up the entire disk. I do not wish to limit the space at this time. I have approximately 200 servers to manage and this script would be most useful in managing them, if it only worked.
Should I be using a different function to change the settings on the Transaction Log? Something other than ALTER DATABASE?
Thank you (in advance)
Hi
I think this is an easy question.
Is it possible to use a variable in a create database statement
i.e.
declare @db_name varchar(20)
select @db_name='new_db'
IF EXISTS (SELECT name FROM master.dbo.sysdatabases WHERE name = @db_name)
DROP DATABASE @db_name
CREATE DATABASE [@db_name] ON (NAME = @db_name, FILENAME = N'C:Program FilesMicrosoft SQL ServerMSSQLdataew_DB_Data.MDF' , SIZE = 300, FILEGROWTH = 10%) LOG ON (NAME = N'new_DB_Log', FILENAME = N'C:Program FilesMicrosoft SQL ServerMSSQLdataImport_Utility_DB_Log.LDF' , SIZE = 30, FILEGROWTH = 10%)
COLLATE SQL_Latin1_General_CP1_CI_AS
GO
Also, if the above is possible, how can i pass a database name to the script if I am calling it from a batch file (using osql).
Thanks,
Jim