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1ac2f04
Add docstrings to `contracts/graph/metrics.py` functions to document …
QMalcolm Sep 5, 2023
b84b575
Add typing to `reverse_dag_parsing` and update function to work on 1.…
QMalcolm Sep 6, 2023
a92e5aa
Add typing to `parent_metrics` and `parent_metrics_names`
QMalcolm Sep 6, 2023
c8389f9
Add typing to `base_metric_dependency` and `derived_metric_dependency…
QMalcolm Sep 6, 2023
8f0c5c6
Simplify implementations of `basic_metric_dependency` and `derived_me…
QMalcolm Sep 6, 2023
4e062cb
Add typing to `ResolvedMetricReference` initialization
QMalcolm Sep 6, 2023
4dfe539
Add typing to `derived_metric_dependency_graph`
QMalcolm Sep 6, 2023
4a11c9f
Simplify conditional controls in `ResolvedMetricReference` functions
QMalcolm Sep 6, 2023
41c8ad0
Don't recurse on over `depends_on` for non-derived metrics in `revers…
QMalcolm Sep 6, 2023
b476f28
Simplify `parent_metrics_names` by having it call `parent_metrics`
QMalcolm Sep 6, 2023
84c5091
Unskip `TestMetricHelperFunctions.test_derived_metric` and update fix…
QMalcolm Sep 6, 2023
b073cff
Add changie doc for metric helper function updates
QMalcolm Sep 6, 2023
711ca98
Get manifest in `test_derived_metric` from the parse dbt_run invocation
QMalcolm Sep 6, 2023
70091df
Remove `Relation` a intiatlization attribute for `ResolvedMetricRefer…
QMalcolm Sep 6, 2023
da99e59
Add return typing to class `__` functions of `ResolvedMetricReference`
QMalcolm Sep 6, 2023
f80b4e1
Move from `manifest.metrics.get` to `manifest.expect` in metric helpers
QMalcolm Sep 7, 2023
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Simplify parent_metrics_names by having it call parent_metrics
  • Loading branch information
QMalcolm committed Sep 6, 2023
commit b476f28a743ca8ee7ce7409abaacd2a53754ea79
8 changes: 2 additions & 6 deletions core/dbt/contracts/graph/metrics.py
Original file line number Diff line number Diff line change
Expand Up @@ -49,12 +49,8 @@ def parent_metrics(cls, metric_node: Metric, manifest: Manifest) -> Iterator[Met
@classmethod
def parent_metrics_names(cls, metric_node: Metric, manifest: Manifest) -> Iterator[str]:
"""For a given metric, yeilds all upstream metric names"""
yield metric_node.name

for parent_unique_id in metric_node.depends_on.nodes:
metric = manifest.metrics.get(parent_unique_id)
if metric is not None:
yield from cls.parent_metrics_names(metric, manifest)
for metric in cls.parent_metrics(metric_node, manifest):
yield metric.name

@classmethod
def reverse_dag_parsing(
Expand Down