C_HAMOD_2404 SAP Certified Associate - Data Engineer - SAP HANA Questions and Answers

To increase the possibilities for consumption

To fine-tune performance

To implement custom functions

To define dynamic analytic privileges

Create a filter expression that uses an OR operator.

Create 3 calculated columns.

Implement a union node and map each year as a separate column.

Create a restricted column for each year.

Multiple blocks can be defined only within a single calculation view.

The block must have only one start node.

The block must start with a node that defines a table as a data source.

Only one block can be defined across a stack of calculation views.

Batch Task

Procedure

Function

Real-time Task

Replication Task

To automate the setting of cardinality rules

To reuse the settings of an existing join

To develop a series of linked joins

To ignore unnecessary data sources

Define constant values.

Reference the output of a procedure.

Assign a hierarchy node.

Map columns from lower nodes.

Create and map an input parameter.

The Country column is requested.

Join cardinality is set: 1.

The Keep flag is activated for the Customer column.

Integrity constraint is set to RIGHT.

The query requests only a subset of the cached results.

You did not define a filter in the cache setting.

Your cache setting does not specify any columns.

The cache data retention period has expired.

To provide a dynamic value in a calculated column

To break up complex SQL into smaller steps

To pass values between procedures and calculation views

To filter an attribute at run-time based on a user input

Table function

Procedure

Row table

Scalar function

A measure that can only be displayed by those with necessary privileges

A measure that is filtered by one or more attribute values

A measure that can be consumed by a CUBE and not a DIMENSION

A measure that cannot be referenced by a calculated column

Avoid defining joins on calculated columns.

Include all data flow logic within one calculation view.

Define filters on calculated columns.

Aggregate at the lowest possible node.

To set breakpoints and step through the execution

To identify data sources that are not accessed by a query

To understand how tables are partitioned

To check which database engines are invoked

Projection

Aggregate

Case

Pivot

You did not define at least one input parameter.

You did not define a valid table type.

Your table function includes a DELETE statement.

Your table function refers to a scalar function.

To avoid exposing sensitive columns when defining calculated columns

To prevent passing columns in stacked calculation views

To ensure specific columns are NOT exposed to the reporting tool

To remove a column that is also used as a Label column

The names of the input parameters do not match.

You selected the wrong parameter mapping TYPE.

Your source calculation view is of type DIMENSION.

You already mapped the input parameters in another calculation view.

A project

An src folder

A space

A database module

The procedure should have the value DEFINER for the security mode

The procedure should include an input parameter to specify the user ID

The procedure should return a table with the list of allowed values

The procedure should be defined as read-only

To warn developers that the calculation view is no longer supported

To indicate that it should not be used as a data source to other calculation views

To lock the calculation view from further modifications

To redirect queries on this calculation view to another one

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