Hi ​@mp_ataccamauser ,

yes, you can download the rules using ONE Metadata Reader. You can use Filter tab to filter only rules for a specific stewardship:

You can also use the ID of the stewardship group to be sure it won’t change in time by renaming the groups (that’s a better practice): stewardship.$id= '15bbce34-0000-7000-0000-00000047025b'

You can test your filter queries in the UI, under All tab, when you switch the search option to AQL:

You can find more about the AQL syntax and options here: https://docs.ataccama.com/one/latest/catalog-items/aql-expressions.html

As for the Import/Export, this is more a technical export into a JSON file and serves more to a migration between environments. You can read more about it in here: https://docs.ataccama.com/one/latest/import-and-export.html

Let me know if this helps.

Kind regards,

Anna

Thanks ​@anna.spakova for your response. This helps. Would like to know if we can try the same using APIs if yes where do I find the details? I have requirement of fetching some rule metadata like dimensions/embedded info like rule instances used in catalog items/monitoring projects. etc.

Thanks again! 

Hi ​@mp_ataccamauser ,

yes, you can use the GraphQL API to get the rules, including the filter. We have some examples of the API queries in our documentation: https://docs.ataccama.com/one/latest/one-apis/one-api.html#list-entities The options are quite extensive - for each entity there are multiple queries, so the documentation doesn’t list all of them.

You can read through several articles here on community to help you start with graphql: https://community.ataccama.com/search?q=graphql There are several tips where to get more queries (e.g. through developer tools in the browser or through the Playground).

This is an example of the filter syntax (this one is for getting catalog items, but the principle is the same).

query GetCatalogItems {
  catalogItems(versionSelector: {draftVersion: true}, filter: "connection.executorType like 'POSTGRESQL'") {
    edges {
      node {
        draftVersion{
            name,
          connection {
            type 
          }
      	}
      }
    }
  }
}

Kind regards,

Anna

Thanks ​@anna.spakova and I see if we set up authentication methods we can use call APIs using programming languages like Python I believe.

Hi ​@mp_ataccamauser ,

yes, I recommend using Bearer token instead of Basic auth for the production-like usage (basic is fine for testing). You can read more here: https://docs.ataccama.com/one/latest/one-apis/api-requests-authentication.html

Kind regards,

Anna

Thank you so much for your inputs ​@anna.spakova I really appreciate it.