'Extract, Transform and Load': Data load processing, normally in the context of data warehouse systems.

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505 views

SSIS Recordset Destination error

I have an SSIS package targeted at SQL Server 2012. I have it deployed into the Stored Packages in Integration Services and then have a SQL Server Agent job which executes it. The first part of the ...
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516 views

How to do automated archiving for a SQL Server database based on interpretation of database metadata?

I am looking for a solution giving me automated archiving of SQL Server databases based on a smart interpretation of table relationships that is able to archive records from related tables minimizing ...
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90 views

How can I load csv data into mongodb and choose the types I'd like to have created for each column?

I'm looking for a way to load csv data in mongodb and specify the types that I'd like to have created for each column? I've been using mongoimport but I find it quite painful because there doesn't ...
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0answers
104 views

Transfer data from DynamoDB to SQL server 2008?

I want to transfer data from amazon dynamo DB to SQL server 2008. What are the tools or methods which can be used to do this ?
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164 views

ETL import more dimensions from only 1 column

I was requested at work to learn ETL. I have already created a database without using ETL with some dimensions and consolidations, etc, containing above 1 billion numerical values. Now I have to ...
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19 views

what is the difference between data migration and ETL?

What is the basic difference between ETL and data migration? Are not both terms are used for the same purpose ? Data migration includes extractions, transformations of data and Loading to target ...
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21 views

ETL - Moving data from Postgres/Oracle to a TripleStore (RDF)

I'm looking for pointers on how to handle an ETL process that I have to implement for my organization. I know how to query SQL database but i'm not SQL DB specialist. I work more in the sphere of the ...
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27 views

Tables with same schema in DB for different sources. Bad pattern?

The main purpose of the system being developed is to collect data from different sources, process and standardize it, and then add it to the DB. After information from all sources is collected it ...
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61 views

Selectively load data using Oracle 11g r2 External Table Preprocessor

I am using the Preprocessor feature in Oracle 11g r2 to load several data files in a table. However, the raw files seem to have certain rows that shouldn't be imported with the rest. For example: ...
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570 views

ssis ado.net destination has failed to acquire the connection

I am Transferring data from sql server source db to sql server destination db (cross db). but some times getting error "ssis ado.net destination has failed to acquire the connection.The connection may ...
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37 views

Merge data using Integration Service

Please Consider this scenario: I have a table in my database. I want move this data in my OLAP database using SSIS.I can move all record from my table to OLAP database.The problem is I don't know how ...
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65 views

Inserting Records - How to get next incremented PK for each insert

I'm using spoon to look for Devices that have several attributes that define its location, and then create a Cabinet in that location if one doesn't exist. Is there an operation that lets me get a ...