Friends,
I am trying to extract value from temp.variable and create new column in temp.table using that value for .eg
@name = 'abc'
What command should I use in my S.P to extract abc from @name, so I can create new column called abc in my temp. table.If there are any other ways of doing thinsg let me know.
Any help on this one would be appreciated.
Thanks in advance,
Sam
I have created a job which performs linked server inserts, the job is scheduled to run every 15min. The Job inserts to a local linked server, some data from one of our log tables. That linked server inturn gathers more data from other servers and exports that data to another application for further processing.
My problem is that I need to reference local machine (DNS Name) as a variable which can be passed along with the linked server insert. If I can get the Server name dynamically I can run this as a remote job on 2 or 20 or 200 servers and It will give the log data and the name of the source server.
QUESTION: How Do I reference the server name from within TSQL as a variable.
I have a VBscript below which works fine, which creates a unique file name for a text source and creates it just fine. What I need is to use that file name in an insert statement in TSQL to load a record to a transaction table. How do I utilize this variable to do this?
Thanks
Function Main()
Dim oConn, sFilename
' Filename format - exyymmdd.log
sFilename = "ex" & Right(Year(Now()), 2)
If Month(Now()) < 10 Then sFilename = sFilename & "0" & _
Month(Now()) Else sFilename = sFilename & Month(Now())
If Day(Now()) < 10 Then sFilename = sFilename & _
"0" & Day(Now()) Else sFilename = sFilename & Day(Now())
sFilename = DTSGlobalVariables("LogFilePath").Value & _
sFilename & ".log"
Set oConn = DTSGlobalVariables.Parent.Connections("Text File (Destination)")
oConn.DataSource = sFilename
' oConn.DataTarget = sFilename
Set oConn = Nothing
Main = DTSTaskExecResult_Success
End Function
I have a booking system which stores an event along with a start date and a finish date. I want to create a table which has a row for each day the event is on. I can find the number of days easily enough using a datediff function but I don't know how to translate this into that number of rows. My current thinking is to cross join the original table out to another temporary table with a large number of rows and use SQL2005 to only select the top 'x' rows, then use the rownumber of this temp table to add the required number of days to the StartDate to get each eventdate. Currently I use a loop to build the required table but there must be a way to get it all done in a single statement :)
Thanks
ORIGINAL DATA
EventID StartDate EndDate
1 1/1/08 1/1/08
2 20/1/08 22/1/08
REQUIRED DATA
EventID EventDate
1 1/1/08
2 20/1/08
2 21/1/08
2 22/1/08
Hi ,
Can anyone guide me to resolve my problem . I need to write a procedure which first looks for the Worker names from WORKER table who satisfies certain criterias , and then Find from another table how many jobs each one has done on each day of a month . I have written a function which will return all days of a particular month, which can be used for the above procedure .If the wrokers are John , Alex and Martin ,( which may vary according to the branch parameter) The report should look like
Day John Alex Martin
1/5/2004 4 8 NULL
2/5/2004 5 9 12
------------------------
etc
Thanks in advance
Regards
Praveen ( praveenvc@rediffmail.com)
Hello all:
Here is a sample query:
DECLARE @KEYID NVARCHAR (50) ; SET @KEYID = '1074958'
DECLARE @ENTITY NVARCHAR (100); SET @ENTITY = 'HouseDimension'
DECLARE @KeyCol NVARCHAR(50);
SET @KeyCol = (SELECT LEFT(@ENTITY, (SELECT CHARINDEX( 'DIM', @ENTITY) -1)) )+ 'Key'
DECLARE @KeyValue NVARCHAR (1000)
SET @KeyValue = 'SELECT '+ @KeyCol + ' FROM HouseManagementFact WHERE HouseKey = ' + @KEYID +
' GROUP BY ' + @KeyCol + ' HAVING SUM(TotalClaimCount) > 0 OR SUM(HouseCount) > 0 '
The value resulting from Executing @KeyValue is an integer.
I want to store this value in a new variable say @VAR2
When I do this
DECLARE @VAR2 INT
SET @VAR2 = execute sp_executesql @KeyValue
its giving me an error.
can somebody let me know the correct form of storing the value resulting from @KeyValue in some variable ?
Hi all, Im trying to use a temporary table along with a gridview. But i keep getting an issue that says that I need to declare the variable name.
Right now, I have it set up that I have a permanent table in the database that is serving as my temporary table, however Im running into issues if multiple users access at once... So I would like to dynamically create a table and use that for my temporary table and then drop the table when the user is done with it...
heres my code so far..Private Sub AddRecords(ByVal prodins As String, ByVal releaseins As String, ByVal opsysins As String, ByVal currelins As String, ByVal schemains As String, ByVal commentins As String, ByVal freeformins As String)
Dim tablevar As String = lblRequestor.TextDim tablename As String = "##" + tablevar Dim myConnection As New SqlClient.SqlConnection
Dim query As String = "CREATE TABLE " + tablename + "(UniqueID int Identity(1,1), Product varchar(50), OperatingSystem varchar(50), CurrentRelease varchar(50), Release varchar(50), SchemaSize varchar(50), Comments varchar(50), TempRelease varchar(50), FreeFormFlag varchar(50), sourcereleasedir varchar(125))"
Dim query2 As String = "INSERT INTO " + tablename + "(Product, Release, OperatingSystem, CurrentRelease, SchemaSize, Comments, TempRelease, FreeFormFlag) VALUES ('" & prodins & "','" & releaseins & "', '" & opsysins & "', '" & currelins & "', '" & schemains & "', '" & commentins & "', '" & currelins & "', '" & freeformins & "')"Dim myCommand As SqlClient.SqlCommandmyConnection = New SqlClient.SqlConnection("Data Source=mydatasource")
myConnection.Open()myCommand = New SqlClient.SqlCommand(query, myConnection)
myCommand.ExecuteNonQuery()myCommand = New SqlClient.SqlCommand(query2, myConnection)
myCommand.ExecuteNonQuery()
myConnection.Close()
And here is my query for the gridview....
SelectCommand="SELECT * FROM @tablename where FreeFormFlag <> 'Y'"
and
<SelectParameters>
<asp:ControlParameter ControlID="tablename" Name="tablename" PropertyName="Text" DefaultValue="##default" />
</SelectParameters>
so @tablename is set to the value of a textbox i have hidden which the textbox gets the username of the user and adds ## to it..so if john doe comes on... the texbox reads ##jdoe... and thats what im trying to name the temp table. SO the syntax is all there.... But i keep getting an error saying i need to declare @tablename... which is puzzling to me.. I tried doing
declare @tablename varchar (50)
select.....etc.
but then it brings up an error saying... @tablename is already declared, each variable must be unique..., You must declare @tablename... It tells me that its already declared then tells me i must declare it??? it makes no sense..
Anyone have any ideas?
Thanks,
Can someone send me an example of creating a variable to use instead of a temp table? I cannot find an example on books on line, but know it is possible in SQL2000.
Thanks,
Dianne
Two point to discuss
1) Temp table, variable table and derived tables,
they all seem same to me. Is there any big difference among them.
Also, if I do have the tables avaiable, so now I don't think I have to create any of the temerory tables,
since I can use the
WITh mystatement ( )
Select * from mystatmment
I think if I have to use any of the temperory tables , only time when I have to just create some tables to test some values on in it rather then using the real table in the database.
2) And not only that I use the CTE for that but for any sub query whereever apply, i would like to forget about the IN, Exit or = in the correlated queries but would use whereever I can use the "Joins"
I would like other point of view on that.
Thanks
It's SQL 2008 R2. I need to bring data from Oracle using .Net Providers/ODBC Data Provider to MS SQL table converting Oracle UTC dates to PST.  The source connection type cannot be changed as it's given. For the Destination I'm using the OLE DB.
As the truncate all and load could take time I'm trying to use a temp table or a variable to use it further with t-sql merge or not exists to bring/add the only new records to the destination table.
I'm trying different scenarios that is all failed.
Scenario A:
1. In DTF after OLE DB Source I'm using the Derived Colum to convert dates. It's working well.
2. Then use Recordset Destination with an object variable User::obj_TableACD. It's also working well.
3. Then I created a string variable with a simple query that I could modify later "select * from " + (DT_WSTR,10)@[User::obj_TableACD] trying to get data from the recordset object variable but it's not working.
Scenario B:
1. Created a store procedure to create a temp table.
2. Created a string variable to execute SP str_CreateTempTable: "EXEC dbo.TempTable". It's working well with the SQL Task with SQLSourceType as Variable.
3. Then how to populate the temp table from the Oracle source to bring data into the Destination?
Hi guys
What's this nonsense all about?
Im attempting to install the Analysis Services on NT 4 and I get this strange error message (about not finding the TEMP environmental variable).
I checked the TEMP environmental variables they are just fine thank you very much.
Did anyone encounter this thing?
Thanks.
I can create a temp table like this, and immediately read the data:
declare @NAICSGroups table (NAICS2DigitCode int, NAICSShortTitle varchar(35));
insert into @NAICSGroups (NAICS2DigitCode, NAICSShortTitle)
values
(11,'Agriculture'),
(21,'Mining'),
(22,'Utilities'),
[Code] .....
I have created procedure that creates a temptable with the users from a certain business unit.
I need to save the output from the username field to my variable @TheUsers as I will be using this variable in ssrs.
CREATE TABLE #TEMP_TABLE
(
useriduniqueidentifier,
usernamevarchar(200),
unitiduniqueidentifier,
unitnamevarchar(200)
[Code] ....
Does abyone know how to compare data-type xml in a temp/variable/physical table in MSSQL 2000?
I tried this works in MSSQL 2005,
Code Snippet
create Table #t1 ([c1] int identity(1,1) not null, [c2] text)
create Table #t2 ([c1] int identity(1,1) not null, [c2] text)
Insert into #t1
Values('This is a test')
Insert into #t2
Values('This is a test')
Select * from #t1
Select * from #t2
Select * from #t1 where [c2] LIKE (Select [c2] from #t2)
drop table #t1
drop table #t2
but not MSSQL 2000.
Server: Msg 279, Level 16, State 3, Line 12
The text, ntext, and image data types are invalid in this subquery or aggregate expression.
Is this true (from BOL)?
Code SnippetIn comparing these column values, if any of the columns to be compared are of type text, ntext, or image, FOR XML assumes that values are different (although they may be the same because Microsoft® SQL Server„¢ 2000 does not support comparing large objects); and elements are added to the result for each row selected.
I don't know if it's a local issue but I can't use temp table or table variable in a PP query (so not in a stored procedure).
Environment: W7 enterprise desktop 32 + Office 2012 32 + PowerPivot 2012 32
Simple example:
   declare @tTable(col1 int)
   insert into @tTable(col1) values (1)
   select * from @tTable
Works perfectly in SQL Server Management Studio and the database connection is OK to as I may generate PP table using complex (or simple) queries without difficulty.
But when trying to get this same result in a PP table I get an error, idem when replacing table variable by a temporary table.
Message: OLE DB or ODBC error. .... The current operation was cancelled because another operation the the transaction failed.
Hi All,Hope someone can help me...Im trying to highlight the advantages of using table variables asapposed to temp tables within single scope.My manager seems to believe that table variables are not advantageousbecause they reside in memory.He also seems to believe that temp tables do not use memory...Does anyone know how SQL server could read data from a temp tablewithout passing the data contained therein through memory???Is this a valid advantage/disadvantage of table variables VS temptables?
View 2 Replies View RelatedIn a previous post "Could #TempTable within SP cause lock on tempdb?" http://forums.microsoft.com/msdn/showpost.aspx?postid=2691763&siteid=1
It was obvious that we have to limit the use of #Temp table to a minimum. Let assume that some of the temp tables are really difficult to replace and we have to live with them.
Would it be easier on tempdb if the #TempTable is replaced by a table variable? Or do they all end up in tempdb?
Thanks in advance for any help.
Hi all,
Looking at BOL for temp tables help, I discover that a local temp table (I want to only have life within my stored proc) SHOULD be visible to all (child) stored procs called by the papa stored proc.
However, the following code works just peachy when I use a GLOBAL temp table (i.e., ##MyTempTbl) but fails when I use a local temp table (i.e., #MyTempTable). Through trial and error, and careful weeding efforts, I know that the error I get on the local version is coming from the xp_sendmail call. The error I get is: ODBC error 208 (42S02) Invalid object name '#MyTempTbl'.
Here is the code that works:SET NOCOUNT ON
CREATE TABLE ##MyTempTbl (SeqNo int identity, MyWords varchar(1000))
INSERT ##MyTempTbl values ('Put your long message here.')
INSERT ##MyTempTbl values ('Put your second long message here.')
INSERT ##MyTempTbl values ('put your really, really LONG message (yeah, every guy says his message is the longest...whatever!')
DECLARE @cmd varchar(256)
DECLARE @LargestEventSize int
DECLARE @Width int, @Msg varchar(128)
SELECT @LargestEventSize = Max(Len(MyWords))
FROM ##MyTempTbl
SET @cmd = 'SELECT Cast(MyWords AS varchar(' +
CONVERT(varchar(5), @LargestEventSize) +
')) FROM ##MyTempTbl order by SeqNo'
SET @Width = @LargestEventSize + 1
SET @Msg = 'Here is the junk you asked about' + CHAR(13) + '----------------------------'
EXECUTE Master.dbo.xp_sendmail
'YoMama@WhoKnows.com',
@query = @cmd,
@no_header= 'TRUE',
@width = @Width,
@dbuse = 'MyDB',
@subject='none of your darn business',
@message= @Msg
DROP TABLE ##MyTempTbl
The only thing I change to make it fail is the table name, change it from ##MyTempTbl to #MyTempTbl, and it dashes the email hopes of the stored procedure upon the jagged rocks of electronic despair.
Any insight anyone? Or is BOL just full of...well..."stuff"?
I am transferring data from oracle and getting below error message.
I using 4 data flow tasks with in a single control flow and all the 4 tasks quueries same table but populates data in to different sql tables based on the where contidion
[OLE DB Source 1 [853]] Error: An OLE DB error has occurred. Error code: 0x80004005. An OLE DB record is available. Source: "Microsoft OLE DB Provider for Oracle" Hresult: 0x80004005 Description: "ORA-01652: unable to extend temp segment by 64 in tablespace TEMP ".
I have read alot of articles saying that we should use Table variable for small volume of data, Temp table for large volume of table.
However, how to determine small and large??? Willing for your comment and answer..
Hello,
Which is better? Using a table variable or a temporary table?
Mannu.
in order to store huge data, should i use temp table or table variable(performance wise) and why?
View 2 Replies View RelatedCan anyone please give me the equivalent tsql for sql server 2000 for the following two queries which works fine in sql server 2005
1
-- Full Table Structure
select t.object_id, t.name as 'tablename', c.name as 'columnname', y.name as 'typename', case y.namewhen 'varchar' then convert(varchar, c.max_length)when 'decimal' then convert(varchar, c.precision) + ', ' + convert(varchar, c.scale)else ''end attrib,y.*from sys.tables t, sys.columns c, sys.types ywhere t.object_id = c.object_idand t.name not in ('sysdiagrams')and c.system_type_id = y.system_type_idand c.system_type_id = y.user_type_idorder by t.name, c.column_id
2
-- PK and Index
select t.name as 'tablename', i.name as 'indexname', c.name as 'columnname' , i.is_unique, i.is_primary_key, ic.is_descending_keyfrom sys.indexes i, sys.tables t, sys.index_columns ic, sys.columns cwhere t.object_id = i.object_idand t.object_id = ic.object_idand t.object_id = c.object_idand i.index_id = ic.index_idand c.column_id = ic.column_idand t.name not in ('sysdiagrams')order by t.name, i.index_id, ic.index_column_id
This sql is extracting some sort of the information about the structure of the sql server database[2005]
I need a sql whihc will return the same result for sql server 2000
In a table-valued UDF, does the UDF use a table variable or a temp table to form the resultset returned?
I have an application that I am working on that uses some small temptables. I am considering moving them to Table Variables - Would thisbe a performance enhancement?Some background information: The system I am working on has numeroustables but for this exercise there are only three that really matter.Claim, Transaction and Parties.A Claim can have 0 or more transactions.A Claim can have 1 or more parties.A Transaction can have 1 or more parties.A party can have 1 or more claim.A party can have 1 or more transactions. Parties are really many tomany back to Claim and transaction tables.I have three stored procsinsertClaiminsertTransactioninsertPartiesFrom an xml point of view the data looks like this<claim><parties><info />insertClaim takes 3 sets of paramters - All the claim levelinformation (as individual parameters), All the parties on a claim (asone xml parameter), All the transactions on a claim(As one xmlparameter with Parties as part of the xml)insertClaim calls insertParties and passes in the parties xml -insertParties returns a recordset of the newly inserted records.insertClaim then uses that table to join the claim to the parties. Itthen calls insertTransaction and passes the transaction xml into thatsproc.insertTransaciton then inserts the transactions in the xml, and alsocalls insertParties, passing in the XML snippet
View 2 Replies View RelatedBelow are my temp tables
--DROP TABLE #Base_Resource, #Resource, #Resource_Trans;
SELECT data.*
INTO #Base_Resource
FROM (
SELECT '11A','Samsung' UNION ALL
[Code] ....
I want to loop through the data from #Base_Resource and do the follwing logic.
1. get the Resourcekey from #Base_Resource and insert into #Resource table
2. Get the SCOPE_IDENTITY(),value and insert into to
#Resource_Trans table's column(StringId,value)
I am able to do this using while loop. Is there any way to avoid the while loop to make this work?
I'm working on an SSIS package that uses a vb.net script to grab some XML from a webservice (I'd explain why I'm not using a web service task here, but I'd just get angry), and I wish to then assign the XML string to a package variable which then gets sent along to a DataFlow Task that contains an XML Source that points at said variable. when I copy the XML string into the variable value in the script, if do a quickwatch on the variable (as in Dts.Variable("MyXML").value) it looks as though the new value has been copied to the variable, but when I step out of that task and look at the package explorer the variable is its original value.
I think the problem is that the dataflow XML source has a lock on the variable and so the script task isn't affecting it. Does anyone have any experience with this kind of problem, or know a workaround?
I 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
I'm new to SSIS, but have been programming in SQL and ASP.Net for several years. In Visual Studio 2005 Team Edition I've created an SSIS that imports data from a flat file into the database. The original process worked, but did not check the creation date of the import file. I've been asked to add logic that will check that date and verify that it's more recent than a value stored in the database before the import process executes.
Here are the task steps.
[Execute SQL Task] - Run a stored procedure that checks to see if the import is running. If so, stop execution. Otherwise, proceed to the next step.
[Execute SQL Task] - Log an entry to a table indicating that the import has started.
[Script Task] - Get the create date for the current flat file via the reference provided in the file connection manager. Assign that date to a global value (FileCreateDate) and pass it to the next step. This works.
[Execute SQL Task] - Compare this file date with the last file create date in the database. This is where the process breaks. This step depends on 2 variables defined at a global level. The first is FileCreateDate, which gets set in step 3. The second is a global variable named IsNewFile. That variable needs to be set in this step based on what the stored procedure this step calls finds out on the database. Precedence constraints direct behavior to the next proper node according to the TRUE/FALSE setting of IsNewFile.
If IsNewFile is FALSE, direct the process to a step that enters a log entry to a table and conclude execution of the SSIS.
If IsNewFile is TRUE, proceed with the import. There are 5 other subsequent steps that follow this decision, but since those work they are not relevant to this post.
Here is the stored procedure that Step 4 is calling. You can see that I experimented with using and not using the OUTPUT option. I really don't care if it returns the value as an OUTPUT or as a field in a recordset. All I care about is getting that value back from the stored procedure so this node in the decision tree can point the flow in the correct direction.
CREATE PROCEDURE [dbo].[p_CheckImportFileCreateDate]
/*
The SSIS package passes the FileCreateDate parameter to this procedure, which then compares that parameter with the date saved in tbl_ImportFileCreateDate.
If the date is newer (or if there is no date), it updates the field in that table and returns a TRUE IsNewFile bit value in a recordset.
Otherwise it returns a FALSE value in the IsNewFile column.
Example:
exec p_CheckImportFileCreateDate 'GL Account Import', '2/27/2008 9:24 AM', 0
*/
@ProcessName varchar(50)
, @FileCreateDate datetime
, @IsNewFile bit OUTPUT
AS
SET NOCOUNT ON
--DECLARE @IsNewFile bit
DECLARE @CreateDateInTable datetime
SELECT @CreateDateInTable = FileCreateDate FROM tbl_ImportFileCreateDate WHERE ProcessName = @ProcessName
IF EXISTS (SELECT ProcessName FROM tbl_ImportFileCreateDate WHERE ProcessName = @ProcessName)
BEGIN
-- The process exists in tbl_ImportFileCreateDate. Compare the create dates.
IF (@FileCreateDate > @CreateDateInTable)
BEGIN
-- This is a newer file date. Update the table and set @IsNewFile to TRUE.
UPDATE tbl_ImportFileCreateDate
SET FileCreateDate = @FileCreateDate
WHERE ProcessName = @ProcessName
SET @IsNewFile = 1
END
ELSE
BEGIN
-- The file date is the same or older.
SET @IsNewFile = 0
END
END
ELSE
BEGIN
-- This is a new process for tbl_ImportFileCreateDate. Add a record to that table and set @IsNewFile to TRUE.
INSERT INTO tbl_ImportFileCreateDate (ProcessName, FileCreateDate)
VALUES (@ProcessName, @FileCreateDate)
SET @IsNewFile = 1
END
SELECT @IsNewFile
The relevant Global Variables in the package are defined as follows:
Name : Scope : Date Type : Value
FileCreateDate : (Package Name) : DateType : 1/1/2000
IsNewFile : (Package Name) : Boolean : False
Setting the properties in the "Execute SQL Task Editor" has been the difficult part of this. Here are the settings.
General
Name = Compare Last File Create Date
Description = Compares the create date of the current file with a value in tbl_ImportFileCreateDate.
TimeOut = 0
CodePage = 1252
ResultSet = None
ConnectionType = OLE DB
Connection = MyServerDataBase
SQLSourceType = Direct input
IsQueryStoredProcedure = False
BypassPrepare = True
I tried several SQL statements, suspecting it's a syntax issue. All of these failed, but with different error messages. These are the 2 most recent attempts based on posts I was able to locate.
SQLStatement = exec ? = dbo.p_CheckImportFileCreateDate 'GL Account Import', ?, ? output
SQLStatement = exec p_CheckImportFileCreateDate 'GL Account Import', ?, ? output
Parameter Mapping
Variable Name = User::FileCreateDate, Direction = Input, DataType = DATE, Parameter Name = 0, Parameter Size = -1
Variable Name = User::IsNewFile, Direction = Output, DataType = BYTE, Parameter Name = 1, Parameter Size = -1
Result Set is empty.
Expressions is empty.
When I run this in debug mode with this SQL statement ...
exec ? = dbo.p_CheckImportFileCreateDate 'GL Account Import', ?, ? output
... the following error message appears.
SSIS package "MyPackage.dtsx" starting.
Information: 0x4004300A at Import data from flat file to tbl_GLImport, DTS.Pipeline: Validation phase is beginning.
Error: 0xC002F210 at Compare Last File Create Date, Execute SQL Task: Executing the query "exec ? = dbo.p_CheckImportFileCreateDate 'GL Account Import', ?, ? output" failed with the following error: "No value given for one or more required parameters.". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.
Task failed: Compare Last File Create Date
Warning: 0x80019002 at GLImport: SSIS Warning Code DTS_W_MAXIMUMERRORCOUNTREACHED. The Execution method succeeded, but the number of errors raised (1) reached the maximum allowed (1); resulting in failure. This occurs when the number of errors reaches the number specified in MaximumErrorCount. Change the MaximumErrorCount or fix the errors.
SSIS package "MyPackage.dtsx" finished: Failure.
When the above is run tbl_ImportFileCreateDate does not get updated, so it's failing at some point when calling the procedure.
When I run this in debug mode with this SQL statement ...
exec p_CheckImportFileCreateDate 'GL Account Import', ?, ? output
... the tbl_ImportFileCreateDate table gets updated. So I know that data piece is working, but then it fails with the following message.
SSIS package "MyPackage.dtsx" starting.
Information: 0x4004300A at Import data from flat file to tbl_GLImport, DTS.Pipeline: Validation phase is beginning.
Error: 0xC001F009 at GLImport: The type of the value being assigned to variable "User::IsNewFile" differs from the current variable type. Variables may not change type during execution. Variable types are strict, except for variables of type Object.
Error: 0xC002F210 at Compare Last File Create Date, Execute SQL Task: Executing the query "exec p_CheckImportFileCreateDate 'GL Account Import', ?, ? output" failed with the following error: "The type of the value being assigned to variable "User::IsNewFile" differs from the current variable type. Variables may not change type during execution. Variable types are strict, except for variables of type Object.
". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.
Task failed: Compare Last File Create Date
Warning: 0x80019002 at GLImport: SSIS Warning Code DTS_W_MAXIMUMERRORCOUNTREACHED. The Execution method succeeded, but the number of errors raised (3) reached the maximum allowed (1); resulting in failure. This occurs when the number of errors reaches the number specified in MaximumErrorCount. Change the MaximumErrorCount or fix the errors.
SSIS package "MyPackage.dtsx" finished: Failure.
The IsNewFile global variable is scoped at the package level and has a Boolean data type, and the Output parameter in the stored procedure is defined as a Bit. So what gives?
The "Possible Failure Reasons" message is so generic that it's been useless to me. And I've been unable to find any examples online that explain how to do what I'm attempting. This would seem to be a very common task. My suspicion is that one or more of the settings in that Execute SQL Task node is bad. Or that there is some cryptic, undocumented reason that this is failing.
Thanks for your help.
I am in the middle of taking course 2073B €“ Programming a Microsoft SQL Server 2000 Database. I noticed that in Module9: Implementing User-Defined Functions exercise 2, page 25; step 2 is not returning the correct answer.
Select employeeid,name,title,mgremployeeid from dbo.fn_findreports(2)
It returns manager id for both 2 and 5 and I think it should just return the results only for manager id 2. The query results for step 1 is correct but not for step 2.
Somewhere in the code I think it should compare the inemployeeid with the previous inemployeeid, and then add a counter. If the two inemployeeid are not the same then reset the counter. Then maybe add an if statement or a case statement. Can you help with the logic? Thanks!
Here is the code of the function in the book:
/*
** fn_FindReports.sql
**
** This multi-statement table-valued user-defined
** function takes an EmplyeeID number as its parameter
** and provides information about all employees who
** report to that person.
*/
USE ClassNorthwind
GO
/*
** As a multi-statement table-valued user-defined
** function it starts with the function name,
** input parameter definition and defines the output
** table.
*/
CREATE FUNCTION fn_FindReports (@InEmployeeID char(5))
RETURNS @reports TABLE
(EmployeeID char(5) PRIMARY KEY,
Name nvarchar(40) NOT NULL,
Title nvarchar(30),
MgrEmployeeID int,
processed tinyint default 0)
-- Returns a result set that lists all the employees who
-- report to a given employee directly or indirectly
AS
BEGIN
DECLARE @RowsAdded int
-- Initialize @reports with direct reports of the given employee
INSERT @reports
SELECT EmployeeID, Name = FirstName + ' ' + LastName, Title, ReportsTo, 0
FROM EMPLOYEES
WHERE ReportsTo = @InEmployeeID
SET @RowsAdded = @@rowcount
-- While new employees were added in the previous iteration
WHILE @RowsAdded > 0
BEGIN
-- Mark all employee records whose direct reports are going to be
-- found in this iteration
UPDATE @reports
SET processed = 1
WHERE processed = 0
-- Insert employees who report to employees marked 1
INSERT @reports
SELECT e.EmployeeID, Name = FirstName + ' ' + LastName , e.Title, e.ReportsTo, 0
FROM employees e, @reports r
WHERE e.ReportsTo = r.EmployeeID
AND r.processed = 1
SET @RowsAdded = @@rowcount
-- Mark all employee records whose direct reports have been
-- found in this iteration
UPDATE @reports
SET processed = 2
WHERE processed = 1
END
RETURN -- Provides the value of @reports as the result
END
GO
Hi
View 7 Replies View RelatedI think this is a very simple question, however, I don't know the
answer. What is the difference between a regular Temp table
and a Global Temp table? I need to create a temp table within
an sp that all users will use. I want the table recreated each
time someone accesses the sp, though, because some of the
same info may need to be inserted and I don't want any PK errors.
thanks!!
Toni Eibner
I keep getting this debug error, see my code below, I have gone thru it time and time agian and do not see where the problem is. I have checked and have no NULL values that I'm trying to write back.
~~~~~~~~~~~
Error:
System.NullReferenceException was unhandled by user code Message="Object variable or With block variable not set." Source="Microsoft.VisualBasic"
~~~~~~~~~~~~
My Code
Dim DBConn As SqlConnection
Dim DBAdd As New SqlCommand
Dim strConnect As String = ConfigurationManager.ConnectionStrings("ProtoCostConnectionString").ConnectionString
DBConn = New SqlConnection(strConnect)
DBAdd.CommandText = "INSERT INTO D12_MIS (" _
& "CSJ, EST_DATE, RECORD_LOCK_FLAG, EST_CREATE_BY_NAME, EST_REVIEW_BY_NAME, m2_1, m2_2_date, m2_3_date, m2_4_date, m2_5, m3_1a, m3_1b, m3_2a, m3_2b, m3_3a, m3_3b" _
& ") values (" _
& "'" & Replace(vbCSJ.Text, "'", "''") _
& "', " _
& "'" & Replace(tmp1Date, "'", "''") _
& "', " _
& "'" & Replace(tmpRecordLock, "'", "''") _
& "', " _
& "'" & Replace(CheckedCreator, "'", "''") _
& "', " _
& "'" & Replace(CheckedReviewer, "'", "''") _
& "', " _
& "'" & Replace(vb2_1, "'", "''") _
& "', " _
& "'" & Replace(tmp2Date, "'", "''") _
& "', " _
& "'" & Replace(tmp3Date, "'", "''") _
& "', " _
& "'" & Replace(tmp4Date, "'", "''") _
& "', " _
& "'" & Replace(vb2_5, "'", "''") _
& "', " _
& "'" & Replace(vb3_1a, "'", "''") _
& "', " _
& "'" & Replace(vb3_1b, "'", "''") _
& "', " _
& "'" & Replace(vb3_2a, "'", "''") _
& "', " _
& "'" & Replace(vb3_2b, "'", "''") _
& "', " _
& "'" & Replace(vb3_3a, "'", "''") _
& "', " _
& "'" & Replace(vb3_3b, "'", "''") _
& "')"
DBAdd.Connection = DBConn
DBAdd.Connection.Open()
DBAdd.ExecuteNonQuery()
DBAdd.Connection.Close()