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How to import go's mongo-driver bson


How to query MongoDB with “like”?How to list all collections in the mongo shell?MongoDB C Driver - Constructing a $or query BSON?Erlang MongoDB Bson Undefined function Mongoaccess collection in mongodb through native driverbson cannot be converted to DBObjectmongo-go-driver aggregate call always returns errorInserting Dates Into Mongo with GolangmaxConnectionLifeTime of Mongo driverMongo-Go-Driver Failing to Connect






.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;








-1















I installed the mongo go driver with go get go.mongodb.org/mongo-driver/..., but whenever I try to use bson.EC or bson.NewDocument as seen here, I get errors: undefined: bson.NewDocument and undefined: bson.EC. What am I missing here?



import (
"go.mongodb.org/mongo-driver/bson"
)

func main()
// database and collection connection
// ...

filter := bson.NewDocument(bson.EC.String("_id", "foo"))
update := bson.NewDocument(
bson.EC.SubDocumentFromElements(
"$set",
bson.EC.Double("pi", 3.14159),
),
)










share|improve this question



















  • 3





    Questions seeking help with troubleshooting must include the code in question. Please update your question to include your code.

    – Flimzy
    Mar 26 at 17:40

















-1















I installed the mongo go driver with go get go.mongodb.org/mongo-driver/..., but whenever I try to use bson.EC or bson.NewDocument as seen here, I get errors: undefined: bson.NewDocument and undefined: bson.EC. What am I missing here?



import (
"go.mongodb.org/mongo-driver/bson"
)

func main()
// database and collection connection
// ...

filter := bson.NewDocument(bson.EC.String("_id", "foo"))
update := bson.NewDocument(
bson.EC.SubDocumentFromElements(
"$set",
bson.EC.Double("pi", 3.14159),
),
)










share|improve this question



















  • 3





    Questions seeking help with troubleshooting must include the code in question. Please update your question to include your code.

    – Flimzy
    Mar 26 at 17:40













-1












-1








-1








I installed the mongo go driver with go get go.mongodb.org/mongo-driver/..., but whenever I try to use bson.EC or bson.NewDocument as seen here, I get errors: undefined: bson.NewDocument and undefined: bson.EC. What am I missing here?



import (
"go.mongodb.org/mongo-driver/bson"
)

func main()
// database and collection connection
// ...

filter := bson.NewDocument(bson.EC.String("_id", "foo"))
update := bson.NewDocument(
bson.EC.SubDocumentFromElements(
"$set",
bson.EC.Double("pi", 3.14159),
),
)










share|improve this question
















I installed the mongo go driver with go get go.mongodb.org/mongo-driver/..., but whenever I try to use bson.EC or bson.NewDocument as seen here, I get errors: undefined: bson.NewDocument and undefined: bson.EC. What am I missing here?



import (
"go.mongodb.org/mongo-driver/bson"
)

func main()
// database and collection connection
// ...

filter := bson.NewDocument(bson.EC.String("_id", "foo"))
update := bson.NewDocument(
bson.EC.SubDocumentFromElements(
"$set",
bson.EC.Double("pi", 3.14159),
),
)







mongodb go mongo-go






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Mar 26 at 18:28







Kelly Flet

















asked Mar 26 at 17:31









Kelly FletKelly Flet

778 bronze badges




778 bronze badges







  • 3





    Questions seeking help with troubleshooting must include the code in question. Please update your question to include your code.

    – Flimzy
    Mar 26 at 17:40












  • 3





    Questions seeking help with troubleshooting must include the code in question. Please update your question to include your code.

    – Flimzy
    Mar 26 at 17:40







3




3





Questions seeking help with troubleshooting must include the code in question. Please update your question to include your code.

– Flimzy
Mar 26 at 17:40





Questions seeking help with troubleshooting must include the code in question. Please update your question to include your code.

– Flimzy
Mar 26 at 17:40












1 Answer
1






active

oldest

votes


















1














Those are the bson interfaces from older versions (before Beta version). You can construct the update operation as below example:



filter := bson.D"_id", "foo"
update := bson.D"$set", bson.D"pi", 3.14159
result, err := collection.UpdateOne(
context.Background(),
filter,
update,
)


The snippet above is based on MongoDB Go driver v1.0.0



For more example on how to use the driver please see:



  • MongoDB Go Driver Tutorial

  • godoc.org/go.mongodb.org/mongo-driver/mongo

  • godoc.org/go.mongodb.org/mongo-driver/bson





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    1 Answer
    1






    active

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    active

    oldest

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    active

    oldest

    votes









    1














    Those are the bson interfaces from older versions (before Beta version). You can construct the update operation as below example:



    filter := bson.D"_id", "foo"
    update := bson.D"$set", bson.D"pi", 3.14159
    result, err := collection.UpdateOne(
    context.Background(),
    filter,
    update,
    )


    The snippet above is based on MongoDB Go driver v1.0.0



    For more example on how to use the driver please see:



    • MongoDB Go Driver Tutorial

    • godoc.org/go.mongodb.org/mongo-driver/mongo

    • godoc.org/go.mongodb.org/mongo-driver/bson





    share|improve this answer



























      1














      Those are the bson interfaces from older versions (before Beta version). You can construct the update operation as below example:



      filter := bson.D"_id", "foo"
      update := bson.D"$set", bson.D"pi", 3.14159
      result, err := collection.UpdateOne(
      context.Background(),
      filter,
      update,
      )


      The snippet above is based on MongoDB Go driver v1.0.0



      For more example on how to use the driver please see:



      • MongoDB Go Driver Tutorial

      • godoc.org/go.mongodb.org/mongo-driver/mongo

      • godoc.org/go.mongodb.org/mongo-driver/bson





      share|improve this answer

























        1












        1








        1







        Those are the bson interfaces from older versions (before Beta version). You can construct the update operation as below example:



        filter := bson.D"_id", "foo"
        update := bson.D"$set", bson.D"pi", 3.14159
        result, err := collection.UpdateOne(
        context.Background(),
        filter,
        update,
        )


        The snippet above is based on MongoDB Go driver v1.0.0



        For more example on how to use the driver please see:



        • MongoDB Go Driver Tutorial

        • godoc.org/go.mongodb.org/mongo-driver/mongo

        • godoc.org/go.mongodb.org/mongo-driver/bson





        share|improve this answer













        Those are the bson interfaces from older versions (before Beta version). You can construct the update operation as below example:



        filter := bson.D"_id", "foo"
        update := bson.D"$set", bson.D"pi", 3.14159
        result, err := collection.UpdateOne(
        context.Background(),
        filter,
        update,
        )


        The snippet above is based on MongoDB Go driver v1.0.0



        For more example on how to use the driver please see:



        • MongoDB Go Driver Tutorial

        • godoc.org/go.mongodb.org/mongo-driver/mongo

        • godoc.org/go.mongodb.org/mongo-driver/bson






        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Mar 27 at 4:39









        Wan BachtiarWan Bachtiar

        10.7k3 gold badges22 silver badges41 bronze badges




        10.7k3 gold badges22 silver badges41 bronze badges


















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