feat: add metadata models #19
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ravisuhag
requested review from
kushsharma,
sravankorumilli,
AkarshSatija,
rohilsurana and
rahmatrhd
odpf/meta/facets/Columns.proto
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| message Column { | ||
| string name = 1; | ||
| string description = 2; | ||
| string data_type = 3; |
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Column.type might mean something else while Column.data_type clearly talking about the data type as invarchar or int.
wdyt?
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Sounds good 👍 but then we should follow this in length field as well right?
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imo column length is pretty common but maybe it's just me and if you didnt catch it the first time probably it needs to be renamed.
what would be clearer, field_length, data_length?
odpf/meta/facets/Custom.proto
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| option go_package = "github.com/odpf/proton/meta/facets"; | ||
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| message Custom { | ||
| map<string,string> custom_properties = 1; |
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just call it properties
Also I can imagine this could contain key -> []string use cases. I think its better if we use Value here
odpf/meta/Chart.proto
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| string source = 4; | ||
| string description = 5; | ||
| string url = 6; | ||
| string raw_query = 7; |
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For Grafana, there is a possibility of more than one query. Need to consider that as well. Suggestion, we can use array of string.
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Also there is a need to know for which data source the query is run against. For example, in Grafana, a panel can have multiple queries, but the data source should only be one.
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Also there is a need to know for which data source the query is run against. For example, in Grafana, a panel can have multiple queries, but the data source should only be one.
added string data_source on chart to solve this.
For Grafana, there is a possibility of more than one query. Need to consider that as well. Suggestion, we can use array of string.
yeah agree, we need to collect more dashboard sample first though to make sure the changes would be generic.
for example, atm metabase card only has one query.
for now I would suggest adding extra queries to custom facets e.g. raw_query_2. Once we see a lot of chart has multiple queries then we can remodel it.
But I would assume most time-series dashboard would have multiple queries. 🤔
ravisuhag
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Ideally, I was thinking of actually having all entities of odpf but only from a metadata point of view. Let me think if I can add that context somehow. |
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