|
|
|
Forum Newbie
      
Group: General Forum Members
Last Login: Thursday, November 15, 2007 10:09 PM
Points: 2,
Visits: 7
|
|
Can anyone help regarding the SQL server integration Services(SSIS), ETL We have requirement like this: We have Live Database( LIVE_DB ) and Reports Database (REP_DB) I want to trasfer the few tables data from LIVE_DB into the REP_DB for end of the day using SSIS If any new records are added, updated or deleted in LIVE_DB, these should reflect in the REP_DB, Our requirement is not to delete the old data, we should append or delete or insert the new transaction data in REP_DB.
Thanks in advance, if anyone help me in resolving this issue.
Regards, Bhushanam.
|
|
|
|
|
SSCrazy
      
Group: General Forum Members
Last Login: Tuesday, August 10, 2010 5:07 AM
Points: 2,732,
Visits: 23,078
|
|
Assuming you have a primary key (or some unique key that cannot be changed on a record) you can do this very easily.
Look at the SCD wizard.
Yes, it is true that you are not updating a dimension, but the wizard will walk you through exactly what you are proposing.
|
|
|
|
|
Forum Newbie
      
Group: General Forum Members
Last Login: Thursday, April 21, 2011 12:12 AM
Points: 1,
Visits: 64
|
|
Michael Earl (11/14/2007) Assuming you have a primary key (or some unique key that cannot be changed on a record) you can do this very easily.
Look at the SCD wizard.
Yes, it is true that you are not updating a dimension, but the wizard will walk you through exactly what you are proposing.
Hi i got 60 sql servers i would like to find version of sql server and service from one server to all servers how can i do that ?
|
|
|
|
|
Old Hand
      
Group: General Forum Members
Last Login: 2 days ago @ 6:10 AM
Points: 313,
Visits: 168
|
|
You must first define the way you will capture the changes in the LIVE_DB. What is the retention policy of this, you can partition your data by datetime and have a full load to the rep_db or can have logical deletion in REP_DB Again, the question is what means you will use to detect the changes? If you want to go with logical deletion use SCD techniques , also you need the changes capyture abiity. It can be done through audit, triggers , row version etc..
|
|
|
|