sap hana, sap river

What´s New? SAP HANA SPS 07 SAP River

SAP HANA Product Management January, 2014

Introducing SAP River

© 2013 SAP AG. All rights reserved. 3 Public

SAP River

A new language and development environment for rapidly building a

complete SAP HANA native application

Offers a level of abstraction that enables developers to focus on intent

Optimized compilation into native HANA objects, such as tables,

views and stored procedures

Single, integrated specification of data model, business logic and

access control, enabling accelerated development

Open programming model, supporting bi-directional consumption of

external artifacts

Planned to be released in SAP HANA SPS 07 under an early adopter

program

More info : http://tinyurl.com/SAPRiver | [email protected]

OData over HTTP

Client

app

mob

app

SAP River

Data Model

Business Logic

Access Control

http://tinyurl.com/SAPRiver

mailto:[email protected]


When would you choose an SAP River Project?

You are an early adopter of new SAP

Technologies

You are looking for an accelerated HANA XS

development experience

You have limited experience with XS-JS,

SQLScript and XS tools

If you have extensive experience with existing XS

development, or you require high control over

performance, or your application is mainly about

exposing existing tables and analytical views as-

is, then an XS Project may be more appropriate.

The SAP River Language


Entities and Associations – The Data Model

Use "E/R modeling" to define your

data model

Entities correspond to database

tables

Associations describe relations

between tables

Primitive types

keys

Associations

Default Values

Calculated

Fields

Enumerated

Types

Structured

Types


Actions – Business Logic

Actions describe the application's

business logic

Local variables (scalar, streams)

Control statements (if, foreach,

apply…)

Integrated SQL queries

this


Access Control

Define roles

CRUD and call access privileges

Assign run-time users to roles


Interoperability

breakouts: inline

JavaScript

alias

Access existing tables

Call XS JS or SQLScript

directly


Odata

Open Data Protocol: a web protocol to query and update

data over HTTP, using JSON

SAP River Entities and Actions are immediately exposed

as OData structures upon activation

Read (with filter, cursors), write, update, delete, call …

Access control directly in River (export, accessible by…)

See further: http://www.odata.org

mobile

Entity

Data

Model

HANA

Database

OData services

browsers client apps


Generated Artifacts

• Tables

• Views

• Stored Procedures

(SQLScript and XS-JS)

• Roles

• Odata Endpoints

SAP River Tools


Code Editor


Data Generator

Generate test data

Data can be random, fixed or

limited by constraints (e.g. Date

Range)

In-built name generators

Preview generated data prior to

insert

Tool understands associations

and chooses appropriate foreign

keys


Application Explorer (Data Preview)

Explore data for

entities

Create, Update

and Delete

Records

Navigate Across

Associations

Run Custom

Actions


Debugger


Autogenerated Odata API Documentation


Disclaimer

This presentation outlines our general product direction and should not be relied on in making

a purchase decision. This presentation is not subject to your license agreement or any other

agreement with SAP.

SAP has no obligation to pursue any course of business outlined in this presentation or to

develop or release any functionality mentioned in this presentation. This presentation and

SAP’s strategy and possible future developments are subject to change and may be changed

by SAP at any time for any reason without notice.

This document is provided without a warranty of any kind, either express or implied, including

but not limited to, the implied warranties of merchantability, fitness for a particular purpose, or

non-infringement. SAP assumes no responsibility for errors or omissions in this document,

except if such damages were caused by SAP intentionally or grossly negligent.

Thank you

Contact information

Rafi Bryl

SAP HANA Product Management

[email protected]

To get the best overview of what’s new in SAP HANA SPS 07, read this blog.

mailto:[email protected]

http://www.saphana.com/community/blogs/blog/2013/11/20/whats-new-in-sap-hana-sps07


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