Flatfiles With Garbage Data
Nov 13, 2006
I was testing my packages today and my packages were running sucessfully when I didnt have any valid data in the flat file. One the reason was as not rows were returned from the flat file none of the validation script components returned any err.
How do I count the # of rows which were read from flat file from the package and continue only if there is more than one row.
I tried using conditional split but as I wont have the row count value availble till the dataflow task runs this didnt help.
Is it best for me to have two dataflow tasks one resturns the count of records from flat file and the other starts if there are any rows. Now my problem is if I have rows to process how to I transfer the flatfile data to validate from DataFlowTask1 to DataFlowTask2?
I have a script task whcih counts the rows and decides to the TaskResult but once the TaskResult is sucess how do I use the values read in DataFlowTask1?
Appreciate ur help in advance
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Sep 18, 2007
Hi ,
My Input is a flat file source and it has spaces in few columns in the data . These columns are linked to another table as a foreign key and when i try loading them in a relational structure Foreigh key violation is occuring , is there a standard method to replace these spaces .
what approach should i take so that data gets loaded in a relational structure.
for example
Name Age Salary Address
dsds 23 fghghgh
Salary description level
2345 nnncncn 4
here salary is used in this example , the datatype is char in real scenario
what approach should i take to load the data in with cleansing the spaces in ssis
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Apr 2, 2015
I built a SSIS(writing out to a flat file ) in 32 bit machine and it woks fine . But however when I deploy to the produciton server(64 bit) the SSIS writes out garbage data . After some research I found out that the problem with the 32 bit OS and 64 bit OS problem.What is my next step. Am I out of luck that now I will have to redesing the SSIS in 64 bit?
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Aug 22, 2007
Hi Everybody,
Can anyone help me in knowing how to migrate the flatfiles to MS-Access.I couldnt find the provider i need to use?
Should i use the OLEDB destination or someother,Please help.
Any kind of help is greatly appreciated.
Thanks in Advance,
SVGP.
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Aug 27, 2007
I am trying to transfer the data from OLEDB source to Flatfile destination. My Client need the flatfile of Record Length 80 Bytes. What does this means? Does it mean the output width or does it mean the flatfile format should be fixed length? please explain?
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Jul 3, 2004
hi evryone
I have a question!
in my ASP.NET page I use a SqlDataAdapter object for working on my database
first I declare it as a global vaiable(SqlDataAdapter objDataAdapter;)
then I construct it in my Page_Load procedure like this
(objDataAdapter=new SqlDataAdapter(strSql,objConnention))
then when I want to use it in my other procedures an error tells me that your object does not exist
for solving this error I should construct my objDataAdapter in evry procedure using it.
but I think such variables should not be erased from Heap automatically(with Garbage Collection)
because it has a reference to Stack. I mean the global variable...
any opinion ?
Thanks
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Sep 10, 1999
Hi all!
I´m getting a very unpleasant result when I use "SELECT * FROM <many-columns-table (40+)>". Each query row appears with overwritten columns (not all but some of them)... also outside EM window !!!
There is no data corruption on EM nor Windows, all programs remains running with no other sign but garbage overwritten... garbage dissapears after window refreshing.
Just 1 month ago I made a 2-day full reinstall of my computer, so I don´t know what program could install an offending module/DLL/??? buy I´m sure it was working before. I hate that!
Have you ever noticed something like that?
Do you think is a DLL problem?
Do you know a turn around? (I don´t want to reinstall all again!!!)
Actually I´ve tried reinstalling SP4, SP5 on WS, uninstalling/reinstalling Client with no luck...
Thanks,
Cesar.
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Mar 4, 2004
hi,
My database server had hung up recently, and I had to restart it.
After checking the log I found some garbage entries in it.
has anyone encountered similar errors?
harshal.
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Jul 20, 2005
Everybody,I've been doing a lot of on-line research and cannot findany reference to the exact problem I'm having.Let me preface this question with the fact that I'm comingfrom an Oracle background so my approach may not be the bestway to tackle this. However, from the research I have donethis approach seems reasonable. Also, I know about theundocumented procedure sp_MSforeachtable. That can give me aresult similar to what I'm looking for but the format of theoutput is not what I need.Now the problem. I'm trying to write a reusable script to giveme a list of all the tables in a database that have 1 or more rows.My approach is to a BAT file (see script 1 below) that calls OSQLtwice, once to call a SQL script (see script 2 below) that uses theInformation_Schema views to generate the SELECT COUNT(*) statementsand fill in all the tables names in the database, write this to atemporary output file and the second OSQL command to read thetemporary output file and generate me the results formatted theway I need.The result of the first OSQL run is correct EXCEPT for 1> 2> 3> 4> 5>6> 7> 8> 9> 10> 11> 12> 13> garbage at the beginning of the file.Because of this garbage the 2nd OSQL command blows up! Anyone haveany idea what is generating this garbage?If I manually edit out the garbage and then just run the 2nd OSQLcommandI get similar garbage in the final result file (see 2nd result filebelow).In Query Analyzer, when I run the GET_TABLE_COUNT.SQL Script manuallythen take its output and copy and paste it to a new query window andrun that it works OK except for generating lots of blank lines wherethe result of the tables that have zero rows are. I am suppressingheadings but am still getting the blank lines but at least it works!Any ideas anybody? Thanks For Any HelpFYI -- SQL Server 2000 with SP3a.Bob================== Script 1 - BAT File to Call OSQL ===============@echo off@echo ************************************************** *************@echo .@echo get_table_count.bat@echo .@echo Before you run this script change to the drive and directory@echo where the input SQL script is located!@echo .@echo Input parameters:@echo 1) SQL Server userid@echo .@echo You will be prompted twice for your password!@echo .@echo The output is written to file TABLE_COUNT_RESULT.TXT@echo .@echo ************************************************** *************pauseosql -U %1 -S devkc-db -d C3T_Architecture -i get_table_count.sql -otemp_table_count_query.txt -h-1 -w500osql -U %1 -S devkc-db -d C3T_Architecture -itemp_table_count_query.txt -o table_count_result.txt -h-1 -w500del temp_table_count_result.txt@echo on================================================== ==================================== Script 2 - GET_TABLE_COUNT.SQL Script ===============set nocount onselect 'set nocount on'select 'select ''Table Name Count'''select 'select ''========== ====='''select 'select '''+ table_name+ ''', count(*) from '+ table_name+ ' having count(*) > 0 'from information_schema.tableswhere table_type = 'BASE TABLE'order by table_name================================================== ================================ Partial Result of 1st OSQL Run ==========================1> 2> 3> 4> 5> 6> 7> 8> 9> 10> 11> 12> 13> set nocount onselect 'Table Name Count'select '========== ====='select 'ACT_ASSERTION_RULE', count(*) from ACT_ASSERTION_RULE havingcount(*) > 0select 'ACT_ASSOC', count(*) from ACT_ASSOC having count(*) > 0select 'ACT_DOC', count(*) from ACT_DOC having count(*) > 0================================================== ================================ Partial Result of @nd OSQL Run ==========================1> 2> 3> 4> ... I edited out the intervening numbers for this message.... 664> 665> 666> 667> Table Name Count========== =====.... I edited out lots of blank lines in the result for this messagebefore I get to the first table with 1 or more rows ...ARCH 6================================================== ====================
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Oct 26, 2007
Folks I have recently had the misfortune of moving to SQL Server Managment Studio as per our upgrade to SQL 2005. There is no doubt that SQL Server Management is a major disappoinment compared to Enterprise manager.
The UI is the biggest disaster I have ever seen. Getting rid of the SQL Query analyzer tool was a TERRIBLE idea. The UI is buggy and unfriendly. It is a major POS. I hope someone in the SQL Dev team is listening / reading this post (hellooooo anybody homeee......)
Now that I have vented my frustration ...
I wanted to know any atlernatives to the SQL Server Management Studio. There are plenty of 3rd Party tools out there I wanted to find out from this forum which popular 3rd Party tools are most developers using
Thanks for bearing with me.
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Jun 7, 2007
Hi
I have one SSIS pkg when I executed this pkg I got following error message
Error 0xc02020a1: Data Flow Task: Data conversion failed. The data conversion for column "column58" returned status value 4 and status text "Text was truncated or one or more characters had no match in the target code page.".
(SQL Server Import and Export Wizard)
Error 0xc020902a: Data Flow Task: The "output column "column58" (250)" failed because truncation occurred, and the truncation row disposition on "output column "column58" (250)" specifies failure on truncation. A truncation error occurred on the specified object of the specified component.
(SQL Server Import and Export Wizard)
Error 0xc0202092: Data Flow Task: An error occurred while processing file "D:ok_filesmusercm.txt" on data row 1.
(SQL Server Import and Export Wizard)
[DTS.Pipeline] Error: SSIS Error Code DTS_E_PRIMEOUTPUTFAILED. The PrimeOutput method on component "Flat File Source" (1) returned error code 0xC0202092. The component returned a failure code when the pipeline engine called PrimeOutput(). The meaning of the failure code is defined by the component, but the error is fatal and the pipeline stopped executing. There may be error messages posted before this with more information about the failure.
[DTS.Pipeline] Error: SSIS Error Code DTS_E_THREADFAILED. Thread "WorkThread0" has exited with error code 0xC0047039. There may be error messages posted before this with more information on why the thread has exited.
I am using Flat file as a source & SQL 2005 as Destination.my flat file have "Tab" as a column delimiter and "{CR}-{LF}" as row delimiter and TEXT Qualifier is ["].
Advanced setting options for flatfiles were tried, but didn't work.
For solving this problem i am also using Script Component for column 58.
I am also geting more then 60 warnings of truncation
Thanks in Advance
Sachin
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Nov 24, 2006
Hi, all here,
Thank you very much for your kind attention.
I am wondering if it is possible to use SSIS to sample data set to training set and test set directly to my data mining models without saving them somewhere as occupying too much space? Really need guidance for that.
Thank you very much in advance for any help.
With best regards,
Yours sincerely,
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Dec 14, 2005
After testing out the application i write on the local pc. I deploy it to the webserver to test it out. I get this error.
System.Data.SqlClient.SqlException: The conversion of a char data type to a
datetime data type resulted in an out-of-range datetime value.
Notes: all pages that have this error either has a repeater or datagrid which load data when page loading.
At first I thought the problem is with the date, but then I can see
that some other pages that has datagrid ( that has a date field) work
just fine.
anyone having this problem before?? hopefully you guys can help.
Thanks,
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Dec 4, 2007
I have used both data readers and data adapters(with datasets) in the projects that I have worked on. I am trying to get some clarification on when I should be using which one. I think I am doing this correctly but I want to be sure I am developing good habits.
As the name might suggest, it seems like a datareader is for only reading data. I have read that the data adapter and dataset are for a disconnected architecture. Or, that they can be used for this type of set up. I have been using the data adapter and datasets when writing to a database and the datareader when reading from a database.
Is this how these should be used? Is the data reader the best choice for reading data? Am I doing this the optimal way from a performance stand point?
......................................................thanks in advance
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Nov 2, 2015
We already integrated different client data to MDS with MS Excel plugin, now we want to push back updated or new added record to source database. is it possible do using MDS? Do we have any background sync process to which automatically sync data to and from subscriber and MDS?
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Oct 18, 2006
When I enter over 4000 chars in any ntext field in my SQL Server 2005 database (directly in the database and through the application) I get an error saying that the data could not be updated because string or binary data would be truncated.Has anyone ever seen this? I cannot figure out what is causing it, ntext should be able to hold a lot more data that this...
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Aug 12, 2015
I have a requirement to implement CDC for 50+ tables to implement incremental data changes warehouse/reporting rather than exporting the whole table data. The largest table is having more than half a billion records.
The warehouse use a daily copy of OLTP db (daily DB refresh). How can I accomplish this. Is there a downside in implementing CDC just for the sake of taking incremental changes on the tables?
Is there any performance impact if we enable CDC on OLTP db?
Can we make use of the CDC tables on the environment we do daily db refresh so that the queries don't hit OLTP database?
What is the best way to implement CDC to take incremental changes for reporting.
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Jul 20, 2005
Hi,This is driving me nuts, I have a table that stores notes regarding anoperation in an IMAGE data type field in MS SQL Server 2000.I can read and write no problem using Access using the StrConv function andI can Update the field correctly in T-SQL using:DECLARE @ptrval varbinary(16)SELECT @ptrval = TEXTPTR(BITS_data)FROM mytable_BINARY WHERE ID = 'RB215'WRITETEXT OPERATION_BINARY.BITS @ptrval 'My notes for this operation'However, I just can not seem to be able to convert back to text theinformation once it is stored using T-SQL.My selects keep returning bin data.How to do this! Thanks for your help.SD
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Nov 10, 2015
I'm using Script Component to load data into Oracle DB due to the poor performance issue. Now, I found it will missing some data during the transmission. Please see the screenshot below:Â
SQL Server：
Oracle:
DDL:
create table Person
(
BusinessEntityID Integer,
FirstName nvarchar2(50),
MiddleName nvarchar2(50),
LastName nvarchar2(50)
);
Result:
I follow up this article:Â [URL] ....
VB Script:Â
Imports System
Imports System.Data
Imports System.Math
Imports Microsoft.SqlServer.Dts.Pipeline.Wrapper
Imports Microsoft.SqlServer.Dts.Runtime.Wrapper
[Code] ..........
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Apr 16, 2008
Hi all, i got this error:
[DTS.Pipeline] Error: "component "Excel Source" (1)" failed validation and returned validation status "VS_NEEDSNEWMETADATA".
and also this:
[Excel Source [1]] Warning: The external metadata column collection is out of synchronization with the data source columns. The column "Fiscal Week" needs to be updated in the external metadata column collection. The column "Fiscal Year" needs to be updated in the external metadata column collection. The column "1st level" needs to be added to the external metadata column collection. The column "2nd level" needs to be added to the external metadata column collection. The column "3rd level" needs to be added to the external metadata column collection. The "external metadata column "1st Level" (16745)" needs to be removed from the external metadata column collection. The "external metadata column "3rd Level" (16609)" needs to be removed from the external metadata column collection. The "external metadata column "2nd Level" (16272)" needs to be removed from the external metadata column collection.
I tried going data flow->excel connection->advanced editor for excel source-> input and output properties and tried to refresh the columns affected.
It seems that somehow the 3 columns are not read in from the source file?
ans alslo fiscal year, fiscal week is not set up up properly in my data destination?
anyone faced such errors before?
Thanks
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Jul 24, 2015
When I execute the below stored procedure I get the error that "Arithmetic overflow error converting expression to data type int".
USE [FileSharing]
GO
/****** Object: StoredProcedure [dbo].[xlaAFSsp_reports] Script Date: 24.07.2015 17:04:10 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
[Code] .....
Msg 8115, Level 16, State 2, Procedure xlaAFSsp_reports, Line 25
Arithmetic overflow error converting expression to data type int.
The statement has been terminated.
(1 row(s) affected)
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Feb 5, 2007
is there a step by step paper to get there? here is what i need to consider. I Iwill have many customers that will need their own set of records and access pages "branded for their company" each customer will have many clients. I am hosting this application on a windows 2003 server with SQL 2005 server enterprise.
I am using windows authentication, I have created a username in windows, then i added the windows user in SQL management studio in security, granted "DB Read" and "DB write" and again under the database security tab. still from the web authentication fails. i must be nissing a step or two?
I expect to set up a username for each database as i setup new customers.
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Feb 23, 2008
RE: XML Data source .. Expression? Variable? Connection? Error: unable to read the XML data.
I want my XML Data source to be an expression as i will be looping through a directory of xml files.
I don't see the expression property or the connection property??
I tried setting the XMLData property to @[User::filename], but that results in:
Information: 0x40043006 at Load XML Files, DTS.Pipeline: Prepare for Execute phase is beginning.
Error: 0xC02090D0 at Load XML Files, XML Source [108]: The component "XML Source" (108) was unable to read the XML data.
Error: 0xC0047019 at Load XML Files, DTS.Pipeline: component "XML Source" (108) failed the prepare phase and returned error code 0xC02090D0.
Information: 0x4004300B at Load XML Files, DTS.Pipeline: "component "OLE DB Destination" (341)" wrote 0 rows.
Task failed: Load XML Files
Information: 0xC002F30E at Bad, File System Task: File or directory "d:jcpxmlLoadjcp2.xml.bad" was deleted.
Warning: 0x80019002 at Package: The Execution method succeeded, but the number of errors raised (2) 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 "Package.dtsx" finished: Failure.
The program '[3312] Package.dtsx: DTS' has exited with code 0 (0x0).
Thanks for any help or information.
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Sep 28, 2015
I setup this package to import data from a Sharepoint list to a SQL Server data table. The primary key of my SQL table is mapped to the Title column of my Sharepoint list. There is a possibility that duplicate values will be entered in the Title field of the Sharepoint list. So when importing data into my table via SSIS, my package always error-out when there it comes across duplicate values. how you others have managed data integrity when importing from a Sharepoint list with the Title column being mapped to the primary key of a table.
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Feb 12, 2008
Hello,
I am wondering what conversion rules apply, when a string, which contains a number, is saved to a SQL Server 2005 into a column of type decimal.
This is the code I€™m using (C++):
CString cValue = "0.75"
_variant_t vtFieldValue;
vtFieldValue = _variant_t(cValue)
pRecordSet->Fields->Item["MyColumn"]->Value = vtFieldValue;
"pRecordSet" is an ADO recordset. The database column "MyColumn" is of type "decimal(19,10)".
The most important question for me is, if the regional settings of the database server or the regional settings of the client PC are considered during the conversion from the string to the decimal value. For example in standard French regional settings the "." would not be recognized as decimal separator.
I am also wondering if the language of the database instance, in which this data is saved, is considered during this conversion or any other settings of this database instance.
So my general question is: Does anybody know exactly what rules apply during the above mentioned conversion?
Thank you for your help.
Regards,
Volker
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Oct 12, 2015
I've question about how to handle structural datamodel changes in a datasource of PowerPivot. Suppose I'm developing a starmodel in SQL Server and sometimes a datatype changes or a name of a field changes in a table. It seems to me that PowerPivot handle this not gracefully as Analysis MD does (mostly). I received an error because of a wrong fieldname or even no error when a dattype changes in PowerPivot. Is this common or do I something wrong here. Does this mean that every time the datamodel changes the PowerPivot should be recreated? Or am I missing the clue here?
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Jun 13, 2006
Hi everyone,
I have to extract, dayly a list of contacts on a exchange server in a table on our EDW on sql server 2005. Is it possible to get the information directly from a dataflow or i will have to developpe a script task ?
Need help desperatly !!!
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Apr 22, 2015
I am getting ErrorCode 8 while loading the data from stage to model. I have checked my error view it states that "Member Code is Inactive".
Initially I have loaded same set of data in Model from MDS Stage table but then deleted with ImportType = 5 which removed all the data from the MDM model.
Now i want to load it back but its giving the Error Code 8 .. Before loading the same data i have changed the stage table Importtype to 2 and Importstatusid to 0.
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Jun 19, 2007
Hello,
I have noticed that for one of my data-flows, the process is really long during the phase "the final commit data insertion has started".
To be accurate, the process is fast until it reaches this phase. It happens often when I load millions of lines.
The extraction is done from a database SQL Server 2005 to a database SQL Server 2005, on the same server (with the SQL Server native provider).
I used a SQL Server destination but I have tried with an OLE DB destination and it is the same situation.
Why the process could be so long during this phase?
There is a way to optimised my package to avoid that?
Any idea is welcome.
Thanks.
Guillaume
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Nov 1, 2006
HiI'm having problems following the tutorial on creating a data access layer - http://www.asp.net/learn/dataaccess/tutorial01cs.aspx?tabid=63 - when I try to compile in Visual Studio 2005 I get namespace could not be found. I followed exactly the tutorial - I created a dataset and added this code in my aspx page. <asp:GridView ID="GridView1" runat="server" CssClass="DataWebControlStyle"> <HeaderStyle CssClass="HeaderStyle" /> <AlternatingRowStyle CssClass="AlternatingRowStyle" />In my C# file I added these lines... using NorthwindTableAdapters; <<<<<this is the problem - where does this come from? protected void Page_Load(object sender, EventArgs e) { ProductsTableAdapter productsAdapter = new ProductsTableAdapter(); GridView1.DataSource = productsAdapter.GetProducts(); GridView1.DataBind(); }Thanks in advance
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Jun 11, 2007
My vendor requires data to be sent in Excel format. Some of my tables have rows over 65,536 so I need to use Excel 2007 (Max of 1,048,576). Right now my data sits in SQL 2000. I am using MS SQL Enterprise Manager 8.0 to prepare the data. Is there some kind of add on or selection I am missing to use DTS to export from SQL to Excel 2007?Thanks in advance.
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May 7, 2014
I think I am definitely thrashing and am not getting anywhere on something I think should be pretty simple to accomplish: I need to pull the total amounts for compartments with different products which are under the same manifest and the same document number conditionally based on if the document types are "Starting" or "Ending" but the values come from the "Adjust" records.
So here is the DDL, sample data, and the ideal return rows
CREATE TABLE #InvLogData
(
Id BIGINT, --is actually an identity column
Manifest_Id BIGINT,
Doc_Num BIGINT,
Doc_Type CHAR(1), -- S = Starting, E = Ending, A = Adjust
Compart_Id TINYINT,
[Code] ....
I have tried a combination of the below statements but I keep coming back to not being able to actually grab the correct rows.
SELECT DISTINCT(column X)
FROM #InvLogData
GROUP BY X
HAVING COUNT(DISTINCT X) > 1
One further minor problem: I need to make this a set-based solution. This table grows by a couple hundred thousand rows a week, a co-worker suggested using a <shudder/> cursor to do the work but it would never be performant.
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Jan 12, 2015
Was wondering if there was a best practice minimum permissions for creating a SQL login to use when setting up a new shared Data source for SSRS report manager?
Something along the lines of them being a data read for the DB and permissions to update tempdb?
Would have thought it not advisable to have the login be able to update the main db...
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