Couchbase N1QL Java Client Pagination and Sorting issue

[Pritish Shah]

I have started using couchbase recently. I am using Spring-Data couchbase for inserting Java POJOs in Couchbase. Since, Pagination and Sorting is not supported by Spring Data Couchbase project, I have tried to use couchbase java client 2.2.0-dp2.

I have inserted 8 users where ids ranging from 1 to 8.

I have wrote following code to apply pagination and sorting. 

    public void test() {

            int offset = 5 * (1 - 1);

            Statement statement = select("*").from("test").where(x("_class").eq(s("com.test.rest.entity.User"))).orderBy(Sort.asc("id")).limit(5).offset(offset);

            log.info(statement.toString());

            Iterator<QueryRow> result = bucket.query(Query.simple(statement)).rows();

    

            while(result.hasNext()) {

                QueryRow doc = result.next();

                log.info("Document:: " + doc.value());

            }

    }

However, I am seeing result as below. It should be test1 to test5, though users being selected randomly. Can someone help me with that?

    Document:: {“test":{"createdAt":1.443420400374E12,"firstname":"test5","_class":"com.test.rest.entity.User","type":"User","lastname":"test5"}} 

    Document:: {“test":{"createdAt":1.443420708495E12,"firstname":"test8","_class":"com.test.rest.entity.User","type":"User","lastname":"test8"}} 

    Document:: {“test:{"createdAt":1.443420386638E12,"firstname":"test2","_class":"com.test.rest.entity.User","type":"User","lastname":"test2"}} 

    Document:: {“test":{"createdAt":1.443420704104E12,"firstname":"test7","_class":"com.test.rest.entity.User","type":"User","lastname":"test7"}} 

    Document:: {“test":{"createdAt":1.443420379712E12,"firstname":"test1","_class":"com.test.rest.entity.User","type":"User","lastname":"test1"}} 

[Matt Ingenthron]

Which version of Couchbase 4.0 are you using?  RC0?

Note that the new Spring Data milestone has N1QL support and it'll track that through release.

Matt

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[Pritish Shah]

Hi Matt,

I am using Couchbase 4.0.0-4047 Community Edition (build-4047). Yes, new Spring Data milestone has N1QL support, but I guess they still don't support offset. This issue is related couchbase java client or couchbase. Is there any other way to implement pagination?