how hadoop tackles some informatica challenges












0















can anyone please tell What are some of the issues with an ETL tool which are solved by Hadoop / Big data ? Why one should switch to Hadoop from informatica?










share|improve this question























  • I'm assuming you mean Informatica PowerCenter. If so, you are comparing apples and oranges. PowerCenter is a data integration tool; Hadoop includes many components, but it's main purpose is big data storage and processing.

    – Marek Grzenkowicz
    Nov 13 '18 at 12:01











  • What are some of the issues with an ETL tool you are referring to?

    – Marek Grzenkowicz
    Nov 13 '18 at 12:01
















0















can anyone please tell What are some of the issues with an ETL tool which are solved by Hadoop / Big data ? Why one should switch to Hadoop from informatica?










share|improve this question























  • I'm assuming you mean Informatica PowerCenter. If so, you are comparing apples and oranges. PowerCenter is a data integration tool; Hadoop includes many components, but it's main purpose is big data storage and processing.

    – Marek Grzenkowicz
    Nov 13 '18 at 12:01











  • What are some of the issues with an ETL tool you are referring to?

    – Marek Grzenkowicz
    Nov 13 '18 at 12:01














0












0








0








can anyone please tell What are some of the issues with an ETL tool which are solved by Hadoop / Big data ? Why one should switch to Hadoop from informatica?










share|improve this question














can anyone please tell What are some of the issues with an ETL tool which are solved by Hadoop / Big data ? Why one should switch to Hadoop from informatica?







hadoop informatica






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Nov 13 '18 at 11:57









PranalPranal

62




62













  • I'm assuming you mean Informatica PowerCenter. If so, you are comparing apples and oranges. PowerCenter is a data integration tool; Hadoop includes many components, but it's main purpose is big data storage and processing.

    – Marek Grzenkowicz
    Nov 13 '18 at 12:01











  • What are some of the issues with an ETL tool you are referring to?

    – Marek Grzenkowicz
    Nov 13 '18 at 12:01



















  • I'm assuming you mean Informatica PowerCenter. If so, you are comparing apples and oranges. PowerCenter is a data integration tool; Hadoop includes many components, but it's main purpose is big data storage and processing.

    – Marek Grzenkowicz
    Nov 13 '18 at 12:01











  • What are some of the issues with an ETL tool you are referring to?

    – Marek Grzenkowicz
    Nov 13 '18 at 12:01

















I'm assuming you mean Informatica PowerCenter. If so, you are comparing apples and oranges. PowerCenter is a data integration tool; Hadoop includes many components, but it's main purpose is big data storage and processing.

– Marek Grzenkowicz
Nov 13 '18 at 12:01





I'm assuming you mean Informatica PowerCenter. If so, you are comparing apples and oranges. PowerCenter is a data integration tool; Hadoop includes many components, but it's main purpose is big data storage and processing.

– Marek Grzenkowicz
Nov 13 '18 at 12:01













What are some of the issues with an ETL tool you are referring to?

– Marek Grzenkowicz
Nov 13 '18 at 12:01





What are some of the issues with an ETL tool you are referring to?

– Marek Grzenkowicz
Nov 13 '18 at 12:01












0






active

oldest

votes











Your Answer






StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");

StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);

StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});

function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});


}
});














draft saved

draft discarded


















StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53280548%2fhow-hadoop-tackles-some-informatica-challenges%23new-answer', 'question_page');
}
);

Post as a guest















Required, but never shown

























0






active

oldest

votes








0






active

oldest

votes









active

oldest

votes






active

oldest

votes
















draft saved

draft discarded




















































Thanks for contributing an answer to Stack Overflow!


  • Please be sure to answer the question. Provide details and share your research!

But avoid



  • Asking for help, clarification, or responding to other answers.

  • Making statements based on opinion; back them up with references or personal experience.


To learn more, see our tips on writing great answers.




draft saved


draft discarded














StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53280548%2fhow-hadoop-tackles-some-informatica-challenges%23new-answer', 'question_page');
}
);

Post as a guest















Required, but never shown





















































Required, but never shown














Required, but never shown












Required, but never shown







Required, but never shown

































Required, but never shown














Required, but never shown












Required, but never shown







Required, but never shown







這個網誌中的熱門文章

Post-Redirect-Get with Spring WebFlux and Thymeleaf

Xamarin.form Move up view when keyboard appear

JBPM : POST request for execute process go wrong