0ec1484846
# Description Quick improvement to be able to report the same setup of metrics by considering all account history up to a certain date. It adds a new computation flow for this All History window. Note that I needed to update the macro to override this case by using unbounded preceding. I also took the opportunity to update the exposures of the new report. # Checklist - [X] The edited models and dependants run properly with production data. - [X] The edited models are sufficiently documented. - [X] The edited models contain PK tests, and I've ran and passed them. - [X] I have checked for DRY opportunities with other models and docs. - [X] I've picked the right materialization for the affected models. # Other - [ ] Check if a full-refresh is required after this PR is merged. Related work items: #26085
29 lines
855 B
SQL
29 lines
855 B
SQL
/*
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This macro calculates the aggregation of a metric over a partition of a column,
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ordered by another column, with a window of x and y preceeding rows.
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It's designed to be placed within a SELECT statement.
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If include_all_history is True, then X is ignored.
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*/
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{% macro calculate_aggregation_between_preceeding_x_and_y(
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metric,
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aggregation="sum",
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partition_by="id_deal",
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order_by="date",
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x=12,
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y=1,
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include_all_history=False
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) %}
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{{ aggregation }} ({{ metric }}) over (
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partition by {{ partition_by }}
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order by
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{{ order_by }} rows between
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{% if include_all_history %}
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unbounded preceding
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{% else %}
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{{ x }} preceding
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{% endif %}
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and {{ y }} preceding
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) as {{ aggregation }}_{{ metric }}
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{% endmacro %}
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