group_by_keys: Group table instances by keys aggregating the measures using...
In rolap: Obtaining Star Databases from Flat Tables
group_by_keys R Documentation
Group table instances by keys aggregating the measures using the corresponding
aggregation function.
Description
Group table instances by keys aggregating the measures using the corresponding
aggregation function.
Usage
group_by_keys(table, keys, measures, agg_functions, nrow_agg)
Arguments
table
A tibble, the instances table.
keys
A vector of strings, key names to group by.
measures
A vector of strings, measures to aggregate.
agg_functions
A vector of strings, aggregate functions.
nrow_agg
A string, name of a new column to count the number of rows
aggregated.
Value
A tibble.
rolap documentation built on June 8, 2025, 10:23 a.m.
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| group_by_keys | R Documentation |
Group table instances by keys aggregating the measures using the corresponding aggregation function.
Description
Group table instances by keys aggregating the measures using the corresponding aggregation function.
Usage
group_by_keys(table, keys, measures, agg_functions, nrow_agg)
Arguments
table |
A |
keys |
A vector of strings, key names to group by. |
measures |
A vector of strings, measures to aggregate. |
agg_functions |
A vector of strings, aggregate functions. |
nrow_agg |
A string, name of a new column to count the number of rows aggregated. |
Value
A tibble.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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