multiple_value_key

Gets the keys that have multiple values associated with them. The first field
in the table is the key, the rest of fields are the values.

Data in multidimensional systems is obtained from operational
systems and is transformed to adapt it to the new structure.
Frequently, the operations to be performed aim to transform a flat
table into a ROLAP (Relational On-Line Analytical Processing) star
database. The main objective of the package is to allow the definition
of these transformations easily. The implementation of the
multidimensional database obtained can be exported to work with
multidimensional analysis tools on spreadsheets or relational
databases.

Jose Samos

rolap

Obtaining Star Databases from Flat Tables

Universidad de Granada 

multiple_value_key function

<dl><dt>tb</dt>
<dd>A <code>tibble</code>.</dd>
<dt>col_as_vector</dt>
<dd>A string, name of the column to include a vector of values.</dd></dl>

Arguments

Multiple value key — multiple_value_key

<dl>

<dt>tb</dt>
<dd>A <code>tibble</code>.</dd>


<dt>col_as_vector</dt>
<dd>A string, name of the column to include a vector of values.</dd>

</dl>

multiple_value_key: Multiple value key

Description

Usage

Value

Arguments

Details

Examples