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Posted to commits@airflow.apache.org by GitBox <gi...@apache.org> on 2022/08/25 14:02:18 UTC

[GitHub] [airflow] denimalpaca commented on a diff in pull request #25164: Common SQLCheckOperators Various Functionality Update

denimalpaca commented on code in PR #25164:
URL: https://github.com/apache/airflow/pull/25164#discussion_r955009648


##########
airflow/providers/common/sql/operators/sql.py:
##########
@@ -273,38 +303,38 @@ def __init__(
 
         self.table = table
         self.checks = checks
+        self.partition_clause = partition_clause
         # OpenLineage needs a valid SQL query with the input/output table(s) to parse
         self.sql = f"SELECT * FROM {self.table};"
 
     def execute(self, context=None):
         hook = self.get_db_hook()
-
-        check_names = [*self.checks]
-        check_mins_sql = ",".join(
-            self.sql_min_template.replace("check_name", check_name) for check_name in check_names
-        )
-        checks_sql = ",".join(
+        checks_sql = " UNION ALL ".join(
             [
-                self.sql_check_template.replace("check_statement", value["check_statement"]).replace(
-                    "check_name", check_name
-                )
+                self.sql_check_template.replace("check_statement", value["check_statement"])
+                .replace("_check_name", check_name)
+                .replace("table", self.table)
                 for check_name, value in self.checks.items()
             ]
         )
+        partition_clause_statement = f"WHERE {self.partition_clause}" if self.partition_clause else ""
+        self.sql = f"SELECT check_name, check_result FROM ({checks_sql}) "
+        f"AS check_table {partition_clause_statement};"

Review Comment:
   Just got back from vacation, I see this got merged without a fix here. I can open a separate PR to address it.



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