Why we need XMLs?
Answers were Sorted based on User's Feedback
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
| Is This Answer Correct ? | 11 Yes | 0 No |
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.
| Is This Answer Correct ? | 4 Yes | 0 No |
What is checksum termnology in informatica? Where do you use it ?
3 Answers Chase, Cognizant, Deloitte,
how the data will be loaded while desiging the schema?which one first (for e.g.-dimesions and facts)
Hi, I saw one mapping implemented by my seniors . In Expression transformation they implemented following logic. That is iif(is_date(in_UC_DATINV,'YYYYMMDD'),to_date(in_UC_DATINV,'Y YYYMMDD'),'Inventory Date is either invalid or null') Inventory_Date is validated only for is_date() But not validated for notisnull() . But error says “ either invalid or null “ why? Whether is_date() also check for not isnull() ? or in this logic something is different ? Please answer me . Advance thanks
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State the limitations where we cannot use joiner in the mapping pipeline?
How to use pmcmd utility command?
How many mapplets u have created? and what is the logic used
Where do you create/define mapping parameter and mapping variable?
2,if we have 3 pipeline containing 3 targets and each target is connected with diff sequence generator ,let us assume first target is populated with seq no1-9,so what would be the number generated by other two sequence generator?what is the diff in o/p if when we use reusable sequence generator?what would be the diff if we place expression in between target and sequence generator?
What are the mapping paramaters and mapping variables?
What is flashback table ? Advance thanks
have you developed documents in your project? and what documents we develop in realtime?