SQL Server Integration Services, an ETL tool sold by Microsoft and bundled with SQL Server versions since SQL Server 2005.

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2
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1answer
832 views

Does surrogate key assignment for a fact table require that the source data has natural keys?

Let's say I have a simple OLTP database with orders, products, and customers: And from it, I am building a data mart with an orders fact table, product dimension, customer dimension, and date ...
4
votes
1answer
739 views

What is a “Reporting Task for Subplan” task in SSIS, and how can I create one?

I'm trying to script a daily full backup to a job using an SSIS package. I've inherited several databases from a previous DBA, and I'm trying to emulate the ones he made in order to be consistent. ...
2
votes
2answers
295 views

SQL server job deployment

I have a SQL server job which has got different steps, including running a SSIS package. Currently it is on my pc (my local instance). I should deploy it to UAT and assume some steps need to be ...
5
votes
2answers
890 views

Passing values to variables defined in SSIS package at run time

I need to pass values to the variables in a SSIS package at run time. Obviously it is not practical to open BIDS and set a variable every time the package needs to be run. We run it on SQL Server 2008 ...
0
votes
1answer
523 views

Performance comparison in ways a SSIS package can be run

I'm wondering if there is any difference in performance of a SSIS package if it runs using SQL Server job, vs running using DTEXECUI.EXE Utility or running in BIDS? Also if the target database in on ...
1
vote
2answers
1k views

Using SQL Profiler on SSIS package

Is it possible to use SQL Server Profiler to trace a running SSIS package? I tried to do that, but all I can see in the trace is executing dp_sqlagent_... and the other internal commands! None of the ...
0
votes
2answers
1k views

Doing a comparison on two csv files with no Primary Key

I'm wondering if in SSIS there is a way to compare two csv files(with the same structure) with no reference key to make a record unique. To give you a better picture from what I mean; In initial load ...
2
votes
1answer
532 views

Export SQL Server varbinary field to string using Visual Basic script in SSIS?

I'm using SSIS to export data from a set of tables to flat files. The export is running great except for one table with a varbinary field. The export is running a Visual Basic script task to load the ...
2
votes
1answer
2k views

Duplicate primary key in bulk insert after truncate in SQL Server 2008?

I'm using SSIS to dump data from my SQL Server 2008 prod database to flat files and then using bulk insert to load those flat files into the SQL Server 2008 dev database. The SSIS package is running a ...
2
votes
3answers
2k views

Is there a way to do data export from Amazon Web Services RDS for SQL Server to On-Premises SQL Server?

We have a large Amazon Web Services RDS for SQL Server instance and we would like to do incremental data transfers from RDS to On-Premesis SQL Server on a regular basis. The On-prem server will be ...
2
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0answers
1k views

Create SSIS package to copy data between SQL Server 2008 installs on different machines?

I'm new to the whole SSIS world. I'm trying to create a process to copy data between SQL Server 2008 environments. I want to be able to run a job to export data from my prod database and then use that ...
2
votes
2answers
5k views

Error Authenticating Proxy Account when Executing SSIS job

I have a SQL Server instance that runs 5 scheduled tasks each night, each of which run SSIS packages. These packages have been running for years and the associated steps run via a Proxy Account ...
0
votes
1answer
1k views

SSIS transfer SQL server objects task -> Foreign key constraint error

I try to copy a database from 1 server to the other to build a staging environment. I do this with SSID. First I delete the existing database on my staging server, create a new and empty one and then ...
4
votes
1answer
838 views

SSIS Lookup Component Irregularities

I'm seeing odd behaviour in a dataflow with a lookup operation. If I select 'full cache' mode, some portion of the lookups are failing and I have no explanation why. 'No Cache' works correctly, as ...
5
votes
1answer
214 views

Non-English characters are not imported using SSIS or Visual Studio Deploy

I'm having problems with importing data into a SQL Server 2008 database. If I execute the following statement in SSMS, it works fine. INSERT INTO [dbo].[ObjectiveRatingTranslation] ( ...
1
vote
1answer
731 views

uninstalling SSRS and SSIS from clustered SQL Server 2008 R2 SP1

Due to the security recommendation, i will need to uninstall the unused SSRS and SSIS component from a production cluster SQL Server 2008 R2 SP1, so what is the caveats and what do I require to do to ...
2
votes
0answers
391 views

SSIS - Derive column values based on join/subselect from a non-table source

I have a flat file source that contains a lot of duplicate records, which have the same key fields but differ by their "changed date". I need to split this up into two outputs, one for the "latest" ...
2
votes
1answer
489 views

Is there a way to use a SQL Server 2000 database in SSIS 2012?

I just got my first chance to install SQL Server 2012 on a test machine. I also installed all of the management and Visual Studios components. I created a copy of one of my SSIS 2008 packages and ...
1
vote
1answer
399 views

How do I handle importing high amounts of transaction data into application DB?

For the moment, this is a hypothetical question. I've got a database that has a high level of transactional data coming into it. I also have a database that supports my website (my application ...
2
votes
1answer
1k views

SSIS PL/SQL task hangs with message “Multiple-step OLE DB operation generated errors.”

I've configured a Microsoft SQL Server 2008 R2 SSIS package with an Execute SQL Task to run a PL/SQL query on an Oracle 10.2 database. The Execute SQL Task (named "SQL Update MY_STATUS flag") is ...
2
votes
1answer
392 views

use variable table in OLE DB source

I try to export data to a flat file from OLE DB source. Here is what I do under OLE DB source editor. In SQL command Text: declare @t table (customerid varchar(100),[enrollment_Date] ...
1
vote
1answer
146 views

ssis delete database on error

I'm writing an ssis package that imports a number of access databases nightly. Each database has the potential to have a slightly different schema. Since I'm creating the tables than doing a direct ...
3
votes
1answer
1k views

Export multiple tables among servers

We currently have an SSIS package that exports about 70 large tables nightly, with truncate and load at the destination. Our tables keep changing, we sometimes add some tables and remove some and ...
6
votes
5answers
337 views

SSIS ETL Question/Option

In our current prod environment, when the ETL launches, it first checks an environmental variable at the OS level which tells it where the "config" database and table is for it to get the necessary ...
7
votes
2answers
4k views

Can I export a maintenance plan without using Integration Services?

I'm trying to export a simple maintenance plan from an SQL Server instance. I want to check the export into source control, and apply the exported maintenance plan to functionally identical ...
3
votes
1answer
154 views

SQL Calculation based on 'similar' rows within table

I'm using SQL Server 2008 R2, building a fact table for SSAS. I can therefore accept solutions to this via either SQL query to SSIS task. Let's say I have a fact table that looks a little like this, ...
2
votes
2answers
2k views

how to use database mail from SSIS

I try to use gmail in database mail. I have no problem to send out email from it. But how I can configure my send mail task to send out email by using database mail. Thanks
2
votes
2answers
892 views

Using SSIS to get record counts for tables that may not exist

I have an SSIS package that executes simple queries against a list of servers. I am having an issue with one particular simple query: If a table exists, get the rowcount. Otherwise report "not ...
4
votes
1answer
477 views

Silent truncation of last character when using SSIS with Oracle

I am using SSIS to export data from an Oracle database. Sometimes when I export a VARCHAR2 column to NVARCHAR the last character gets truncated (silently). It's completely random as far as I can tell. ...
8
votes
1answer
3k views

Running an SSIS package owned by a domain user from SQL Server running on a local service account

I want to run an SSIS package containing Transfer SQL Server Objects tasks. The involved servers are on the same domain, but the SQL Server services are running on local service accounts. So the ...
2
votes
1answer
297 views

Data migration between databases in the same instance

I have two almost identical (structurally) databases: Documents DocumentsOld The original database existed before table partitioning was available, so the solution they found was to create the ...
4
votes
2answers
233 views

SSRS: how to handle unavailability of service when datawarehouse is being rebuilt

We use SSIS to build datawarehouse (full Microsoft environment). This is legacy SSIS package that starts by truncating all tables in datawarehouse, run nightly. During this time, we restrict access ...
3
votes
1answer
4k views

Having trouble with Merge Join with SSIS

I am currently using Merge Join to perform an inner join on two sorted sets of data in SSIS. The problem I am having is that no records are being returned from the inner join. To troubleshoot I have ...
2
votes
1answer
336 views

Jet OLEDB driver refuses to open a linked table where the original has a lock - any way to force this?

I have a requirement to read reference data from several access databases for an ETL job. The data owners have produced a file with a series of linked tables that consolidates them all into one ...
0
votes
1answer
303 views

How to load more than one MS-Access-db tables with data in SQL-Server-DB

I'm just getting into SQL-server 2008 R2 ssis, so forgive me if this is a basic question. I'm building an application using integration service. One of my computer folders contains more than one ...
1
vote
2answers
8k views

SSIS SQL Server 2008 errors

I just want to know how to import data from source to SQL Server 2008 database using SSIS. I have a simple txt file (actually it's from this blog : ...
1
vote
2answers
813 views

SSIS error Property BackupDirectory is not available for Settings

I am trying to edit the SSIS Back Up Database Task And it gives the folowing error Property BackupDirectory is not available for Settings 'Microsoft.SqlServer.Management.Smo.Settings'. This ...
4
votes
1answer
2k views

On-Demand Fuzzy Lookup

We've got a customers table (Who doesn't?), containing many records that are, from a business perspective, duplicates. I've been able to create an SSIS package to perform fuzzy grouping, and report on ...
1
vote
1answer
261 views

Sending SQL Server query as CSV via e-mail

Currently I'm using SSIS w/ a hacky solution to get around it not supporting auth on SMTP servers. Is there a better way I can save a query to a CSV file, then mail it as an attachment? Thanks
0
votes
1answer
548 views

Generate a new Sub Plan/Sequence ID in SQL 2005/8 Business Intelligence Development Studio

I have what is effectively a template SSIS package (well a maintenance plan actually) that is copied and used as the basis of new maintenance plans. In this package there is a Sequence (or a ...
0
votes
2answers
7k views

how to send mail from gmail smtp server by using the ssis [duplicate]

I'm just getting into sql-server SSIS, so forgive me if this is a basic question. Use the SSISwant to send mail from gmail smtp server. Smtp host =smtp.gmail.com port=587 , ...
2
votes
3answers
956 views

SQL Analysis Services - SSAS

Do you know what the best practices would be regarding SSAS and having real-time reports. I am not sure if we should be pulling data off our live database or using SSIS to move data periodically to a ...
4
votes
1answer
2k views

SSIS how to parse column with erratic data

I have a question on how to parse out a column and hoping a SSIS/Database guru can help out :) Here is the problem. I have a column saved as a string/varchar format in SQL Server, and need to parse ...
2
votes
4answers
341 views

What “tool” to use for monitoring instances and where to store this data?

I have three SQL Server instances in my DW project, development, test and production. I also have two SSIS servers (dev/test, production). My intention is to query data from these three SQL Server ...
3
votes
2answers
3k views

Why is this stored procedure for linked server job failing in SQL Server Agent?

I have this stored procedure that runs this code: This piece of code uses the MERGE Statement to update Local Tables form remote tables in an Access Database that is linked by LINKED Server in SQL ...
2
votes
1answer
85 views

Data Extract and submit across the network

I've been given a somewhat vague requirement regarding a data extract process which I need some help with. I'm fairly new to database warehousing etc. but I will try to explain everything relevant. ...
0
votes
1answer
173 views

BI development in Microsoft BI

I need to learn how to create a dimensional modelling for an organisation that do not has a BI tool and BI model. Where can I learn more about BI development that should be used in a company? IT's ...
3
votes
1answer
153 views

Why SQL Server installs multiple services for AS and RS, but only one for IS?

When I install multiple SQL Server instances on a same computer, every instance gets its own SQL Server Service for Analysis Services and Reporting Services. But I get only one service for Integration ...
4
votes
3answers
1k views

How can I make my SSIS process consume more resources and run faster?

I have a daily ETL process in SSIS that builds my warehouse so we can provide day-over-day reports. I have two servers - one for SSIS and the other for the SQL Server Database. The SSIS server ...
4
votes
3answers
3k views

Datawarehouse Design: Combined Date Time dimension vs. Separate Day and Time dimensions and timezones

We are just starting design for a new data warehouse and we're trying to design how our date and time dimensions will work. We need to be able to support multiple timezones (probably at least GMT, ...