[jira] [Commented] (ATLAS-1839) Area 2 of the open metadata model
[ https://issues.apache.org/jira/browse/ATLAS-1839?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16094313#comment-16094313 ] Israel Varea commented on ATLAS-1839: - I can think in a more complex validation when it depends on a different attribute. A simple example is when we want to model an Event, with two attributes, start_time, end_time. The validation of end_time should be that start_time <= end_time. However, the most common are pattern matching by regular expressions and validations from a reference table columns (e.g. country codes). > Area 2 of the open metadata model > - > > Key: ATLAS-1839 > URL: https://issues.apache.org/jira/browse/ATLAS-1839 > Project: Atlas > Issue Type: Task > Components: atlas-core >Affects Versions: 0.9-incubating >Reporter: Mandy Chessell >Assignee: David Radley > Labels: OpenMetadata, VirtualDataConnector > Attachments: 0005LinkedMediaTypes.json, 0210Glossary.json, > 0220CategoryHierarchy.json, 0230Terms.json, 0240Dictionary.json, > 0250RelatedTerms.json, 0260Contexts.json, 0270SemanticAssignment.json, > 0280SpineObjects.json > > > This task delivers the JSON files for the new models that describe types for > Area 2 in the open metadata model. This area covers the glossary. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Commented] (ATLAS-1839) Area 2 of the open metadata model
[ https://issues.apache.org/jira/browse/ATLAS-1839?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16089814#comment-16089814 ] Israel Varea commented on ATLAS-1839: - Hi all, I have been looking at how open metadata model is being defined and I think this iniciative is awesome. In particular, I would like to model some domain using this Area 2 definitions, but I can't find a proper way to do so, may be you can have some insights of how to do it. I want to model a Person, so I would include Person as a Term that inherits from Catalog. Now I want to add some attributes (concepts) related to a Person, such as Person_Name, Person_Surname, Date_of_Birth, Email, so I add them as Terms too. How should I relate these Terms as "attribute_of" Person? I see there is a 0250 Related Terms section, however there is no relation to specify "attribute_of" or similar. In this model, I would like to specify some features for Terms, such as validation/normalization, max and min values, etc. For example, I would like to specify that only a specific regex is valid for Emails, or Card_Numbers. How could I add these features for the Terms? Thanks > Area 2 of the open metadata model > - > > Key: ATLAS-1839 > URL: https://issues.apache.org/jira/browse/ATLAS-1839 > Project: Atlas > Issue Type: Task > Components: atlas-core >Affects Versions: 0.9-incubating >Reporter: Mandy Chessell >Assignee: Mandy Chessell > Labels: OpenMetadata, VirtualDataConnector > Attachments: 0210Glossary.json, 0220CategoryHierarchy.json, > 0230Terms.json, 0240Dictionary.json, 0250RelatedTerms.json > > > This task delivers the JSON files for the new models that describe types for > Area 2 in the open metadata model. This area covers the glossary. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Commented] (ATLAS-1839) Area 2 of the open metadata model
[ https://issues.apache.org/jira/browse/ATLAS-1839?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16068811#comment-16068811 ] Mandy Chessell commented on ATLAS-1839: --- I will change "Taxomony" to "IsTaxonomy" Source will have to be a string because structs are not allowed in the relationship attributes. Using capitalization has no influence from SQL. They are used on the relationship names to make the type of relationship stand out. When mixed case they were difficult to read. > Area 2 of the open metadata model > - > > Key: ATLAS-1839 > URL: https://issues.apache.org/jira/browse/ATLAS-1839 > Project: Atlas > Issue Type: Task > Components: atlas-core >Affects Versions: 0.9-incubating >Reporter: Mandy Chessell >Assignee: Mandy Chessell > Labels: OpenMetadata, VirtualDataConnector > Attachments: 0210Glossary.json, 0220CategoryHierarchy.json, > 0230Terms.json, 0240Dictionary.json, 0250RelatedTerms.json > > > This task delivers the JSON files for the new models that describe types for > Area 2 in the open metadata model. This area covers the glossary. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
