Member since
10-06-2015
273
Posts
202
Kudos Received
81
Solutions
My Accepted Solutions
Title | Views | Posted |
---|---|---|
3172 | 10-11-2017 09:33 PM | |
2700 | 10-11-2017 07:46 PM | |
2044 | 08-04-2017 01:37 PM | |
1803 | 08-03-2017 03:36 PM | |
1701 | 08-03-2017 12:52 PM |
04-02-2018
02:06 PM
Are you only looking to transfer tags or everything (entities, tags, lineage)?
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01-02-2018
07:39 PM
1 Kudo
@vikas aggarwal Yes, the community is working on a replacement Taxonomy/Business Catalog feature. However, we do not have a release timeframe yet.
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10-13-2017
01:02 PM
1 Kudo
No, tags are associated to entities. If you want something associated with a type then just add an attribute to it.
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10-13-2017
09:57 AM
You can create a Tag that accepts attributes. For example, an "Expiry_Date" tag that contains an attribute named "date". You can associate that tag directly to your table or column. At the time of association, the user will be asked to fill out the "date" value for that particular entity/instance. So, yes, this could be a workaround.
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10-13-2017
09:13 AM
I'm afraid not at this point. The community has stopped development on this code-base and is looking at alternate paths. I'll update this post once I have more information.
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10-11-2017
09:33 PM
1 Kudo
@Héctor Pérez Arteaga Are you referring to the "Business Taxonomy" feature (https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.5.0/bk_data-governance/content/ch_managing_atlas_business_taxonomy.html)? If so, this is currently in tech preview feature and not recommended for production. Business Taxonomy, as it is, will not be developed further and will be replaced in a future version. I would advise you not use it if possible. Having said that, to answer your question; there is no API call to import Taxonomies in bulk. You would have to use the API to add each individual term. The best path is to write a script/program that calls the API to do the bulk inserts in a loop.
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10-11-2017
07:46 PM
2 Kudos
@Héctor Pérez Arteaga First let's cover Entities vs Types. Think of this the same way as the relation between Object and Class in Object-Oriented Program. The "Entity" (your table) is an instance of "Type" (hive_table). As such, an Entity can only contain attributes defined in the "Type". You can add metadata/attributes to an Entity (e.g. my_demo_table) using the REST API. However, you must first update the "Type" (e.g. hive_table) first with that particular attribute. So, for example, if you would like to add a new attribute called "Department" to a particular table, then you would have to add that attribute first in "hive_table" Type. After that you would be able to set the attribute value in your Entity "my_demo_table".
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09-28-2017
11:29 AM
@Riddhi Sam For an explanation of the evolution of Hadoop 1 to Hadoop 2 take a look at this article/blog-post: http://www.tomsitpro.com/articles/hadoop-2-vs-1,2-718.html For an explanation of what to expect with Hadoop 3 read the below: https://hortonworks.com/blog/data-lake-3-0-deploy-minutes-cut-tco-half/ https://hortonworks.com/blog/data-lake-3-0-part-2-multi-colored-yarn/ Also, take a look at the below presentation from Dataworks Summit that covers YARN past, present and future: https://www.youtube.com/watch?v=PRsr1hgidQI&index=137&list=PLQ-KRsI-e9bBoDjQV_pe7L9171r2Sddsr
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09-11-2017
06:13 PM
duplicated here: https://community.hortonworks.com/questions/115277/hdp-sandbox-not-able-to-connect-1270018888-or-1270-1.html
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09-11-2017
06:12 PM
duplicated here: https://community.hortonworks.com/questions/115277/hdp-sandbox-not-able-to-connect-1270018888-or-1270-1.html
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