protobuf.meta_field_options.proto Maven / Gradle / Ivy

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DataHub integration with Protobuf schemas for metadata

There is a newer version: 0.14.1

syntax = "proto3";

package meta.fld;

import "google/protobuf/descriptor.proto";

import "protobuf/meta.proto";


extend google.protobuf.FieldOptions {
    // Required: Mark option field with how to export to DataHub in one or more places.
    repeated meta.DataHubMetadataType type = 6000;

    /*
       Examples below: The following is not required for annotation processing.
     */

    // Set true if the field is a primary key. This works for any boolean with `primary_key` in it.
    bool is_primary_key = 6010;

    // Extract classification field option as a Term, either works
    string classification                   = 6001 [(meta.fld.type) = TERM];
    meta.Classification classification_enum = 6002 [(meta.fld.type) = TERM];

    // Expose this option as a tag on the field.
    string product_type                    = 70004 [(meta.fld.type) = TAG];
    bool product_type_bool                 = 70005 [(meta.fld.type) = TAG];
    meta.MetaEnumExample product_type_enum = 70006 [(meta.fld.type) = TAG];
}