What data sources are available
Specify what data sources are available?
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BUSINESS OBJECTS let you access data from the wide range of sources. You may have access to the data from the Relational databases (RDBMS), like Microsoft SQL Server, ORACLE, Informix and IBM DB2. Multidimensional (OLAP) databases, like Hyperion Essbase, Microsoft OLAP Services, and ORACLE Express. Virtually any data source using Microsoft Visual Basic for Applications (VBA) procedures.
Explain how teradata ensures that there are no duplicate rows being inserted when it’s a SET table?
Write down the employ of incremental aggregation?
In which case the functional dependencies are not equations? Describe briefly?
Define the RETURN statement.
Explain the connected and unconnected transformation?
Does System development life cycle changes when you use Teradata in place of Oracle?
Explain the following term: a) OLAP b) OLTP
State various types of the input links within the data stage?
Core Competency: Helps the managers to think towards developing the core competencies with the help of cloud computing. Huge benefits can be reaped out of the cloud computing.
How can we increase the performance within the Data Stage?
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