in postgresql_metrics/metrics_gatherer.py [0:0]
def get_stats_seconds_since_last_vacuum_per_table(_data_dir, db_connection):
last_vacuums_data = get_seconds_since_last_vacuum_per_table(db_connection)
metrics = []
for db_name, table_name, seconds_since in last_vacuums_data:
metrics.append(metric_seconds_since_last_vacuum(db_name, table_name, seconds_since))
return metrics