Answer / v.v.s.vamshi krishna

Now a days all devices like Mainframes, PDA's, personal comp
(desktops, laptops, handheld devices (smart devices) are
connected to a huge amount of network and they all
communicate with a common language called XML. It is not
new version of HTML and is recreated right from the
scratch. So internally many technologies like .NET, Java
and many others communicate in the form of XML. The XML is
error free language and contains user defined tags.Can be
created on any platform, language and environment and can
be run on any of the above said things. for more detials
Please watch www.w3cshools.com

Answer / madhusudan

XML is much similar to HTML, with some added features. XML
is used for storage and transport of data, where as HTML is
used to display the data. XML is used to transfer the
structured information over the web. XML is easy to use,
its flexible. In xml we can create our own tags. XMl is
independent of the platform. XML is an emerging technology,
which is having bright future in next generation web
applications.

Answer / srinu

Hi,,, IBM ,,,

The not relate to Informatica.

In informatica Sources like Oracle,Teradata,Db2,Sql server,
Informix in the same way XML also one of source.
We can work with XML source also.

Any Corrections letme know.

srinu.srinuvas@gmail.com

Hi, I want to change date type char value integer value? I tried alter table tab_name modify (newcolumn newdatetype). But The columns have 10 million values(char type) so I want to load now numeric data. How it is possible? Old Values New Value(I want to load numeric data but the old value should be there in the column) Y 1 N 0 ERROR at line 1: ORA-01439: column to be modified must be empty to change datatype Please help on this. Thanks, GM

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