Answer / sundar

It nothing but data about data.It contains infotmation
about the relational databse.

Answer / pradeep

metadata is nothing other than data about data. the data
about data means the structure of the data.
for example in oracle when we use the command
sql> desc <table name>;

here u can find the description of a table that's the meta
data of a table.
(any new answer welcome)

Answer / naveen

It is repository where we can store the metadata.

Answer / naresh

Metadata describes the data and other structures like
objects, business rules, process, etc.

Answer / lokii

In informatica meta data means the objects of repository.

Which are source,target,.........

Answer / kirti

Metadata is machine-readable information about a resource, or ""data about data."" Such information might include details on content, format, size, or other characteristics of a data

source. In .NET, metadata includes type definitions, version information, external assembly references, and other standardized information.

Target is zero file and how can you send the email?

2 Answers   Bank Of America,

What are the unsupported repository objects for a mapplet?

1 Answers   Informatica,

How to run a session, which contains mapplet?

1 Answers  

What is InformaticaPowerCenter?

0 Answers   Informatica,

what is bitmap index? did u use it?and how to use it in informatica

1 Answers   IBM,

How to convert multiple rows to single row (multiple columns) in informatica

0 Answers   Informatica,

How to convert flat file into xml file? How to tune joiner?

2 Answers   Accenture,

following scenario empsal table i want who exist one lakshs sal above monthwise? ` empsal empid monthyear sal 1 jan2008 1000 2 march2009 50000 3 april2009 4000 4 feb2009 100000 5 jul2009 600000 6 dec 2008 90000

5 Answers   Wipro,

Is it passive or active when check and uncheck the box of DISTINCT in Sorter transformation? why?

6 Answers   iFlex, Morgan Stanley,

explain different types of modeling.

2 Answers  

As per Informatica PC help guide, while adding transformations to a mapplet,we have to keep this in mind: If you use a Sequence Generator transformation, you must use a reusable Sequence Generator transformation. May i know the reason behind this?

2 Answers  

what are the row and column separations in Flat Files

3 Answers   CTS,