Re: [jnosql-dev] add cont() method to the MongoDBTemplate

[Maximillian Arruda <dearrudam@xxxxxxxxx>]

Hi, Dmitry!

I hope you're doing well!

I've just opened a PR with this enhancement: https://github.com/eclipse/jnosql-databases/pull/228 

*PS*: This feature is not part of the Jakarta NoSQL spec. It's part of the Eclipse JNoSQL implementation only.

Thanks for the message!

Regards,

Max

On Wed, Jun 21, 2023 at 11:19 AM Dmitry Repchevsky via jnosql-dev <jnosql-dev@xxxxxxxxxxx> wrote:

Hi all,

Could you add the count() method to the MongoDBTemplate ?
Currently I use select(collectionName, bson).count(), but this is a huge performance hog.

Something like:

    /**
     * Returns the number of items in the collection that match the given query filter.
     *
     * @param collectionName the collection name
     * @param filter         the query filter
     * @return the number of documents from query
     * @throws NullPointerException when filter or collectionName is null
     */
    long count(String collectionName, Bson filter);

Thank you.

Dmitry

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