Hi,
As a follow up to this thread I also think it would be great if we could use DDL for schema definition.
I don't know yet the format which we should use (whether it should be gremlin query or some json / xml or something else).
Is there any updates regarding Schema Management?
Just to not do double work for Schema Management, I would like to know if someone was working on making DDL for schema. If so, were there any troubles? What format is better to use for schema definition?
Currently I am thinking about JSON format, something like:
[
  {
    type: vertexLabel,
    name: myVertexLabel
  },
  {
    type: edgeLabel,
    name: myEdgeLabel
    multiplicity: MANY2ONE
  },
  {
      type: propertyKey,
      dataType: String.class
      name: myProperty,
      cardinality: LIST
   },
   {
      type: compositeIndex,
      indexOnly: myVertexLabel,
      keys: [
         {
             name: myProperty
          }
      ]
   },
   {
      type: mixedIndex,
      keys: [
         {
             name: myProperty,
             parameters: [
                {
                     key: parameterKey,
                     value: parameterValue
                }
             ]
          }
      ]
    }
]

I didn't think much about schema definition, so I might miss some points. If you have any thoughts / suggestions on the format or how should this feature be implemented, it would be great. Also, I didn't work with GraphQL, so will check a little bit later if that format might be used as well.

Best regards,
Oleksandr