By the way, Alexandr, Do you want to donate your client to Apache Ignite, so we are going to include it in our release, or would you prefer keep it separate?
Best Regards, Igor On Thu, May 10, 2018 at 1:09 PM, Igor Sapego <isap...@apache.org> wrote: > Aleksandr, > I'm currently working on the improvement of the doc, so please, > feel free to participate with review and proposals here - [1]. > > [1] -https://issues.apache.org/jira/browse/IGNITE-8039 > > Best Regards, > Igor > > On Tue, May 8, 2018 at 3:47 PM, Aleksandr Sokolovskii <amso...@gmail.com> > wrote: > >> Hi Alexey, >> >> I spent some time and fully implemented OP_QUERY_SQL and >> OP_QUERY_SQL_CURSOR_GET_PAGE including unit tests. >> The OP_QUERY_SQL returns value as complex object (code=103) wrapped by >> array (code=27). >> But it’s not the end of the story. ))) >> Complex object is marshalled in different way than described in >> documentation. >> >> Example how to unmarshall complex object of several formats: >> https://github.com/amsokol/ignite-go-client/blob/master/bina >> ry/v1/types.go#L969 >> >> Unit test for OP_QUERY_SQL: >> https://github.com/amsokol/ignite-go-client/blob/master/bina >> ry/v1/client-sql-and-scan-queries_test.go#L9 >> >> Unit test for OP_QUERY_SQL_CURSOR_GET_PAGE: >> https://github.com/amsokol/ignite-go-client/blob/master/bina >> ry/v1/client-sql-and-scan-queries_test.go#L80 >> >> Thanks, >> Aleksandr >> >> From: Alexey Kosenchuk >> Sent: 25 апреля 2018 г. 16:33 >> To: dev@ignite.apache.org >> Subject: Re: Apache Ignite 2.4+ Go language client >> >> No problem with OP_QUERY_SQL_FIELDS. >> I mean OP_QUERY_SQL. >> But I overlooked "OP_QUERY_SQL - Done without unit test. Need help to >> develop unit test." >> Sorry. I remove my question so far))) >> >> Thanks, >> -Alexey >> >> 25.04.2018 15:40, Aleksandr Sokolovskii пишет: >> > Hi Alexey, >> > >> >> Seems an important missed part is complex objects support. >> >> And it's the most difficult part. >> > Yes, you are absolutely right. >> > Complex object and binary types are not supported by my client now. >> > That’s why I’m here. >> > I plan to come back to this subject in the beginning of May. >> > I very much count on the community help. >> > >> >> Also, do you have a working example for SQL Query which first inserts >> >> cache entries and then selects them and successfully get the same >> values >> >> which were inserted ? >> > Yes, it works fine. >> > This one: >> > https://github.com/amsokol/ignite-go-client/blob/master/bina >> ry/v1/client-sql-and-scan-queries_test.go#L89 >> > It’s OP_QUERY_SQL_FIELDS operation unit test. >> > It you are familiar with Go it’s easy to run in debug mode. >> > >> > If you explain me your problem I can try to help you. >> > There some mistakes in binary protocol documentation. >> > So I spent a lot of time in Apache Ignite server source code analyzing >> ))) >> > >> > Thanks, >> > Aleksandr >> > >> > From: Alexey Kosenchuk >> > Sent: 25 апреля 2018 г. 12:05 >> > To: dev@ignite.apache.org >> > Subject: Re: Apache Ignite 2.4+ Go language client >> > >> > Hi Aleksandr, >> > >> > Seems an important missed part is complex objects support. >> > And it's the most difficult part. >> > Actually, it is not possible to implement it correctly basing on the >> > current protocol spec only. >> > If you decide to support it, you should either wait for an updated spec >> > or ask for help. >> > >> > The issues against the current protocol spec are summarized in >> > IGNITE-8039 [1] and IGNITE-8212 [2]. One more jira with the issues >> > against the rest of the spec will be submitted soon. >> > If you see more issues, please feel free to added them as comments to >> > that jiras. >> > >> > Also, do you have a working example for SQL Query which first inserts >> > cache entries and then selects them and successfully get the same values >> > which were inserted ? >> > >> > Thanks, >> > -Alexey >> > >> > [1] https://issues.apache.org/jira/browse/IGNITE-8039 >> > [2] https://issues.apache.org/jira/browse/IGNITE-8212 >> > >> > 25.04.2018 0:11, Aleksandr Sokolovskii пишет: >> >> ...forgot OP_RESOURCE_CLOSE that is implemented also. >> >> >> >> Thanks, >> >> Aleksandr >> >> >> >> Thanks, >> >> Aleksandr >> >> >> >> On 25 April 2018 at 00:06, Aleksandr Sokolovskii <amso...@gmail.com> >> wrote: >> >> >> >>> Hello All, >> >>> >> >>> Besides the SQL driver I implemented the following operations also: >> >>> OP_CACHE_GET_NAMES >> >>> OP_CACHE_CREATE_WITH_NAME >> >>> OP_CACHE_GET_OR_CREATE_WITH_NAME >> >>> OP_CACHE_CREATE_WITH_CONFIGURATION >> >>> OP_CACHE_GET_OR_CREATE_WITH_CONFIGURATION >> >>> OP_CACHE_GET_CONFIGURATION >> >>> OP_CACHE_DESTROY >> >>> OP_CACHE_GET >> >>> OP_CACHE_PUT >> >>> OP_CACHE_PUT_IF_ABSENT >> >>> OP_CACHE_GET_ALL >> >>> OP_CACHE_PUT_ALL >> >>> OP_CACHE_GET_AND_PUT >> >>> OP_CACHE_GET_AND_REPLACE >> >>> OP_CACHE_GET_AND_REMOVE >> >>> OP_CACHE_GET_AND_PUT_IF_ABSENT >> >>> OP_CACHE_REPLACE >> >>> OP_CACHE_REPLACE_IF_EQUALS >> >>> OP_CACHE_CONTAINS_KEY >> >>> OP_CACHE_CONTAINS_KEYS >> >>> OP_CACHE_CLEAR >> >>> OP_CACHE_CLEAR_KEY >> >>> OP_CACHE_CLEAR_KEYS >> >>> OP_CACHE_REMOVE_KEY >> >>> OP_CACHE_REMOVE_IF_EQUALS >> >>> OP_CACHE_REMOVE_KEYS >> >>> OP_CACHE_REMOVE_ALL >> >>> OP_CACHE_GET_SIZE >> >>> OP_QUERY_SQL >> >>> OP_QUERY_SQL_CURSOR_GET_PAGE >> >>> OP_QUERY_SQL_FIELDS >> >>> OP_QUERY_SQL_FIELDS_CURSOR_GET_PAGE >> >>> >> >>> Look at the Client interface here: >> >>> https://github.com/amsokol/ignite-go-client/blob/master/ >> >>> binary/v1/client.go >> >>> >> >>> But not all Apache Ignite types are supported now. >> >>> See README in https://github.com/amsokol/ignite-go-client for >> details. >> >>> >> >>> Thanks, >> >>> Aleksandr >> >>> >> >>> >> >>> >> >>> Thanks, >> >>> Aleksandr >> >>> >> >>> On 24 April 2018 at 13:16, Igor Sapego <isap...@apache.org> wrote: >> >>> >> >>>> Aleksandr, >> >>>> >> >>>> Great job! Do you have any plans on adding new features to >> >>>> your client? >> >>>> >> >>>> Pavel, >> >>>> >> >>>> There are also CacheGet and CachePut [1] operations, as >> >>>> far as I can see. >> >>>> >> >>>> [1] - >> >>>> https://github.com/amsokol/ignite-go-client/blob/master/bina >> >>>> ry/v1/client.go#L120 >> >>>> >> >>>> Best Regards, >> >>>> Igor >> >>>> >> >>>> On Tue, Apr 24, 2018 at 10:14 AM, Dmitriy Setrakyan < >> >>>> dsetrak...@apache.org> >> >>>> wrote: >> >>>> >> >>>>> Any chance we can add key-value support as well? >> >>>>> >> >>>>> On Tue, Apr 24, 2018, 2:48 PM Pavel Tupitsyn <ptupit...@apache.org> >> >>>> wrote: >> >>>>> >> >>>>>> Hi Aleksandr, >> >>>>>> >> >>>>>> This is awesome, thank you! >> >>>>>> >> >>>>>> However, let's make it clear that this client supports SQL only, >> >>>>>> and none of the other Thin Client protocol features. >> >>>>>> >> >>>>>> Pavel >> >>>>>> >> >>>>>> On Mon, Apr 23, 2018 at 10:41 PM, Aleksandr Sokolovskii < >> >>>>> amso...@gmail.com >> >>>>>>> >> >>>>>> wrote: >> >>>>>> >> >>>>>>> Hi Oleg, >> >>>>>>> >> >>>>>>> Thanks for your answer. >> >>>>>>> >> >>>>>>>> Community is currently working on formal test specification. >> >>>>>>> Great. Waiting for this one. >> >>>>>>> >> >>>>>>>> As far as NodeJS please note that it is already being developed >> by >> >>>>>>> community at the moment [1]. >> >>>>>>> Cool. I stop my initiatives. >> >>>>>>> >> >>>>>>> Thanks, >> >>>>>>> Aleksandr >> >>>>>>> >> >>>>>>> From: Vladimir Ozerov >> >>>>>>> Sent: 23 апреля 2018 г. 22:35 >> >>>>>>> To: dev@ignite.apache.org >> >>>>>>> Subject: Re: Apache Ignite 2.4+ Go language client >> >>>>>>> >> >>>>>>> Hi Alexander, >> >>>>>>> >> >>>>>>> Awesome thing! Please note that before accepting the client we >> need >> >>>> to >> >>>>>> make >> >>>>>>> sure it is operational. Community is currently working on formal >> >>>> test >> >>>>>>> specification. I hope it will be ready soon. >> >>>>>>> >> >>>>>>> As far as NodeJS please note that it is already being developed by >> >>>>>>> community at the moment [1]. We hope to have it in Apache Ignite >> >>>> 2.6. >> >>>>>>> >> >>>>>>> [1] >> >>>>>>> https://issues.apache.org/jira/browse/IGNITE-7777 >> >>>>>>> >> >>>>>>> пн, 23 апр. 2018 г. в 22:24, Aleksandr Sokolovskii < >> >>>> amso...@gmail.com >> >>>>>> : >> >>>>>>> >> >>>>>>>> Hi All, >> >>>>>>>> >> >>>>>>>> I hope you are well. >> >>>>>>>> >> >>>>>>>> I released Apache Ignite 2.4+ Go language client: >> >>>>>>>> https://github.com/apache-ignite/go-client >> >>>>>>>> >> >>>>>>>> I updated link here: >> >>>>>>>> https://github.com/golang/go/wiki/SQLDrivers >> >>>>>>>> >> >>>>>>>> Is it possible to add link to my repo to this page?: >> >>>>>>>> https://apacheignite.readme.io/docs/binary-client-protocol >> >>>>>>>> or this page: >> >>>>>>>> https://apacheignite-net.readme.io/docs/thin-client >> >>>>>>>> Golang is much more easy to understand than Java or С#. >> >>>>>>>> It’s very easy to pull, build and run test for my library. >> >>>>>>>> I believe it helps another guys to write more thin clients. >> >>>>>>>> >> >>>>>>>> P.S.: I started developing Node.js client also. >> >>>>>>>> >> >>>>>>>> Thanks, >> >>>>>>>> Aleksandr >> >>>>>>>> >> >>>>>>>> >> >>>>>>> >> >>>>>>> >> >>>>>> >> >>>>> >> >>>> >> >>> >> >>> >> >> >> > >> > >> >> >
