SAC interview questions

[SANJEEVSINGH]

For preparing SAP Analytics Cloud (SAC). 

Questions:

1). What is SAC?

A cloud-based analytics tool by SAP for data analysis, visualization, and decision-making.

SAP analytics cloud is end-to-end cloud solution offered by SAP that integrates Business Intelligence , Planning, Augmented analytics, predictive analytics in a unified platform to make effective decision on organization's data. Basically, a SaaS that combines all analytical capability in a single product for all its users

2). What is Model in SAC?

 "Model" refers to the structured representation of data that is imported or connected to SAC for analysis, visualization, and reporting purposes.

It includes the data schema, dimensions, measures, and relationships necessary for analyzing and visualizing the data effectively within SAC.

3). Types of Model?

Live Data Connection :

model establishes a direct connection to an external data source, such as SAP HANA, SAP BW, or other databases. It allows SAC to query and analyze data in real-time without importing it into SAC.

Imported Data Model :

 type of model, data is imported from external sources into SAC and stored within the SAC environment. This allows for offline analysis and provides more flexibility in data manipulation and modeling within SAC.

4).What do you understand by digital boardroom in SAP Analytics Cloud?

A single presentation in the SAP analytics cloud combines multiple stories. hey give an overview of a business with summaries of different sections in one place.

5). How is smart prediction performed in SAP Analytics Cloud?

 Smart prediction is made with the help of SAP Machine Learning algorithms. The ML algorithms dig out the relationships between different data and build a formula known as a predictive scenario. We use this formula to predict future trends.'

Three predictive scenarios: regression, classification, and times series

6). What is Smart Predict

Smart Predict uses SAP machine learning algorithms to explore relationships in your dataset and build a formula – a Predictive Scenario – to predict future events or trends

7). What is  Smart Insights

With Smart Insights features, business users uncover critical hidden insights from data previously unseen.

 8). What is Smart Discovery

Smart Discovery gives an overview of your data by automatically building charts to begin discovering more about your data.

9). What is Search to insights

“Search to Insight” is one such feature that brings conversational AI to SAP Analytics Cloud wherein you can create a story by asking questions in natural language.

10). What are dimensions in SAC?

dimensions are attributes that provide context and structure to your data. They typically represent qualitative data, such as product names, customer

11). What are Measures in SAC?

Measures are numerical values representing quantitative data that can be analyzed, aggregated, and compared.

12). What are the types of filters in SAC?

In SAP Analytics Cloud (SAC), there are several types of filters that users can apply to analyze data:

Story, page, widgets

—Dimension Filters: Allow users to filter data based on specific values or ranges within dimensions, such as product categories, regions, or time periods.

—Measure Filters :Enable users to filter data based on specific numerical values or ranges within measures, such as sales revenue, quantities sold, or profit margins.

—Time Filters: Specifically designed for filtering data based on time-related dimensions, such as dates, months, quarters, or years. Users can apply time filters to analyze data within specific time periods.

—Input Controls: Provide interactive filtering options, such as dropdown lists, checkboxes, or sliders, allowing users to select specific values or ranges dynamically.

—Page Filters:Allow users to create multiple pages within a story or report, each with its set of filters applied to analyze data from different perspectives.

—Rank Filters :Enable users to filter data based on ranked values, such as top or bottom performers within a dataset.

—Advanced Filters: Provide more complex filtering options, allowing users to create custom filter conditions using expressions or formulas.

These filters help users customize their data analysis and focus on relevant information based on their specific requirements.

# SAC 

[GiriRaaj]

Hi,

please find below few Q&A.

1. What is SAP Analytics Cloud? A: SAP Analytics Cloud is a cloud-based analytics solution that allows users to analyze data, create visualizations, and generate insights for better decision-making.

2 What are the key features of SAP Analytics Cloud? A: Some key features of SAP Analytics Cloud include data visualization, planning and forecasting, augmented analytics, collaboration, and integration with other SAP solutions.

 3 How is data imported into SAP Analytics Cloud? A: Data can be imported into SAP Analytics Cloud from various sources, including Excel files, CSV files, SQL databases, SAP HANA, and other cloud-based data sources.

4 What is a story in SAP Analytics Cloud? A: A story in SAP Analytics Cloud refers to a collection of visualizations, charts, and tables that are created to represent and analyze data in a meaningful way.

5 How can you create a model in SAP Analytics Cloud? A: To create a model in SAP Analytics Cloud, you need to connect to a data source, define the data structure, and map the fields to dimensions and measures.

6 How can you create calculations in SAP Analytics Cloud? A: Calculations can be created in SAP Analytics Cloud using formulas, scripting, or by using the calculation engine provided within the application.

7 What is the difference between a private and a public dimension in SAP Analytics Cloud? A: A private dimension in SAP Analytics Cloud is only visible within a specific story, while a public dimension is accessible across multiple stories.

8 How does data blending work in SAP Analytics Cloud? A: Data blending in SAP Analytics Cloud allows you to combine data from multiple sources into a single model for analysis and reporting.

9 What is Smart Discovery in SAP Analytics Cloud? A: Smart Discovery is a feature in SAP Analytics Cloud that uses machine learning algorithms to automatically detect patterns, correlations, and insights in your data.

10 How can you schedule data refresh in SAP Analytics Cloud? A: You can schedule data refresh in SAP Analytics Cloud by configuring a data source connection and specifying the frequency and time for automatic refresh.

11 What is the difference between a filter and a context filter in SAP Analytics Cloud? A: A filter in SAP Analytics Cloud allows you to restrict the data displayed based on specific conditions, while a context filter further optimizes performance by reducing the data set before applying other filters.

12 How can you share a story in SAP Analytics Cloud? A: You can share a story in SAP Analytics Cloud by granting access to specific users or user groups, or by publishing the story as a link that can be accessed by anyone with the URL.

13 Can you integrate SAP Analytics Cloud with other SAP solutions? A: Yes, SAP Analytics Cloud can be integrated with other SAP solutions such as SAP S/4HANA, SAP BW/4HANA, SAP BusinessObjects, and SAP Data Warehouse Cloud.

14 What is data wrangling in SAP Analytics Cloud? A: Data wrangling in SAP Analytics Cloud refers to the process of preparing and transforming data for analysis, including data cleansing, harmonization, and enrichment.

15 How can you create a forecast in SAP Analytics Cloud? A: You can create a forecast in SAP Analytics Cloud by selecting a measure, defining the forecast period and method, and running the forecasting algorithm.

16 What is the advantage of using Smart Insights in SAP Analytics Cloud? A: Smart Insights in SAP Analytics Cloud automatically highlights key patterns, trends, and outliers in your data, helping you identify important insights quickly.

17 How can you create a geo map in SAP Analytics Cloud? A: To create a geo map in SAP Analytics Cloud, you need to have location data (latitude and longitude) in your dataset, and then you can select the geo map visualization type and map the dimensions accordingly.

18 Can you explain the data modeling capabilities in SAP Analytics Cloud? A: SAP Analytics Cloud provides data modeling capabilities that allow you to define relationships between tables, create hierarchies, implement calculations, and apply filters to shape and structure your data.

19 How can you create a calculation view in SAP Analytics Cloud? A: To create a calculation view in SAP Analytics Cloud, you can use the Calculation Editor, where you define formulas and expressions to perform calculations and derive new measures based on existing data.

20 What is data storytelling, and how can it be achieved in SAP Analytics Cloud? A: Data storytelling involves using visualizations, annotations, and narratives to communicate insights derived from data. In SAP Analytics Cloud, you can create data stories by combining various visualizations, adding context, and providing explanations to guide the audience through the data.

Hope it helps.

regards

Giri