Example For Using DBRef

[AKIN KAPLANOĞLU]

Hi all,

Is there any example to use DBRef with mongo-go-driver ? I could not find any example.

[Divjot Arora]

Hi Akin,

I believe you can use primitive.DBPointer for this.

[Divjot Arora]

My previous response was incorrect as DBRef and DBPointer are not the same thing. There is no defined DBRef data type in the driver, but you can use any document type (e.g. bson.D/bson.M) or define a struct with the appropriate struct tags to create a DBRef document.

[AKIN KAPLANOĞLU]

Hi Arora,

What do you mean by saying "appropriate tags" ? Do you have a good example?

11 Ara 2019 Çar 18:49 tarihinde 'Divjot Arora' via mongodb-go-driver <mongodb-...@googlegroups.com> şunu yazdı:

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[Divjot Arora]

A DBRef is a document in the form {$ref: <value>, $id: <value>, $db: <value>}. You can accomplish this in Go with the following struct:

type DBRef struct {
   Ref interface{} `bson:"$ref"`
   ID  interface{} `bson:"$id"`
   DB  interface `bson:"$db"`
}

The BSON tags will handle the conversion between the struct field names and the DBRef document keys.

On Wednesday, December 11, 2019 at 11:09:58 AM UTC-5, AKIN KAPLANOĞLU wrote:

Hi Arora,

What do you mean by saying "appropriate tags" ? Do you have a good example?

11 Ara 2019 Çar 18:49 tarihinde 'Divjot Arora' via mongodb-go-driver <mongodb-...@googlegroups.com> şunu yazdı:

My previous response was incorrect as DBRef and DBPointer are not the same thing. There is no defined DBRef data type in the driver, but you can use any document type (e.g. bson.D/bson.M) or define a struct with the appropriate struct tags to create a DBRef document.

On Wednesday, December 11, 2019 at 10:25:38 AM UTC-5, Divjot Arora wrote:

Hi Akin,

I believe you can use primitive.DBPointer for this.

On Monday, December 9, 2019 at 12:51:10 PM UTC-5, AKIN KAPLANOĞLU wrote:

Hi all,

Is there any example to use DBRef with mongo-go-driver ? I could not find any example.

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[AKIN KAPLANOĞLU]

Thank you so much.

11 Ara 2019 Çar 20:00 tarihinde 'Divjot Arora' via mongodb-go-driver <mongodb-...@googlegroups.com> şunu yazdı:

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