eachRow does not accept options

[rashtao]

CQL driver supports an options parameter (http://docs.datastax.com/en/developer/nodejs-driver/2.1/nodejs-driver/reference/paging.html) that is foundamental for:

• setting the autopaging: { autoPage : true }
• specify the page to fetch: { pageState : pageState, prepare : 1 , fetchSize : 1000 }

Currently cassanknex only allows me only to fetch the first 5000 rows and then I don't know how to get the next rows.

It would be great to have the possibility to specify the options, maybe following the fluent interface approach:

cassanKnex("mykeyspace")
            .select()
            .from("users")
            .options({prepare: true, autoPage : true})
            .eachRow();

[rashtao]

The 'options' method would also be used for regular queries:

                cassanKnex("mykeyspace")
                    .insert(obj)
                    .into("users")
                    .options({prepare: true})
                    .exec(cb);

[UnbounDev]

Currently options can be passed to exec and stream by calling the methods w/ an options object as the first parameter in the call signature (the docs are not very clear on this); e.g.

cassanKnex("mykeyspace")
                    .insert(obj)
                    .into("users")
                    .options({prepare: true})
                    .exec({ pageState : pageState, prepare : 1 , fetchSize : 1000 }, cb);

However; this is not implemented for forEach (my oversight); I'll add the same functionality to eachRow s.t. you can pass options via forEach(options, rowCb, errorCB).

[UnbounDev]

@rashtao the fix is in! Version 1.6.0 on npm, docs have been updated as well - thanks for bringing attention to the issue!