OData Service

I've created OData service from SAP ByDesign to get report information. Below is the OData URL :

https://myXXXXXX.sapbydesign.com/sap/byd/odata/PRO_PROJECTMANAGEMENT_analytics.svc/RPFINCACU04_Q0003QueryResults

The response is ok, but I have two question :

1. I received only 50 records, how can I get all records ?

2. Response format is XML but field name is not completely different and hard to identify. Below is the few field name, how can I map below field name with UI names or can I directly get UI names?

<d:CACCBTT>201</d:CACCBTT>
<d:CACCYEARPER>2016005</d:CACCYEARPER>
<d:CCOMPANY>TS00</d:CCOMPANY>
<d:CCOUNTRY/>
<d:CCRMBUYER/>
<d:CCRMBYGRCD/>
<d:CCSTREVELE>50020109</d:CCSTREVELE>
<d:CEMPLOYEE/>
<d:CFUNCAREA>5100</d:CFUNCAREA>
<d:CGLACCT>50020109</d:CGLACCT>