diff --git a/main2.py b/main2.py
index d7f75df..a661812 100644
--- a/main2.py
+++ b/main2.py
@@ -82,26 +82,35 @@ def get_dataframe(
 
     return fn(sql_engine)
 
-def get_employee_ids(
+
+
+
+def get_empids_clickhouse_OQAD(
     client,
-    clickhouse_engine: Engine,
     table_name: str = "OQaD",
-) -> list[int]:
+) -> pl.DataFrame:
 
     if not table_exists(client, table_name):
         log.warning(f"Table '{table_name}' does not exist.")
-        return []
+        return pl.DataFrame(
+            schema={
+                "EmpId": pl.Int64,
+                "VisitDate": pl.Date,
+            }
+        )
 
     query = f"""
-    SELECT DISTINCT employee_id
+    SELECT DISTINCT
+        employee_id AS EmpId,
+        toDate(visit_date) AS VisitDate
     FROM {table_name}
     """
 
-    return (
-        pl.read_database(query, clickhouse_engine)
-        .get_column("employee_id")
-        .to_list()
-    )
+    # ClickHouse -> PyArrow -> Polars
+    arrow_table = client.query_arrow(query)
+
+    return pl.from_arrow(arrow_table)
+
 # ==========================================================
 # Main
 # ==========================================================
@@ -157,7 +166,14 @@ def main():
         sql_engine,
         run_date,
     )
+    qf=fetch_quiz_empids()
+    db_df = get_empids_clickhouse_OQAD(client)
 
+    matched = qf.join(
+    db_df,
+    on=["EmpId", "VisitDate"],
+    how="inner",
+)
     # ------------------------------------------------------
     # Config
     # ------------------------------------------------------
diff --git a/mids.py b/mids.py
index 25760c2..b0deff6 100644
--- a/mids.py
+++ b/mids.py
@@ -61,4 +61,62 @@ def MID_TABLE_COV1(
     return pl.read_database(
         query=query,
         connection=engine,
-    )
\ No newline at end of file
+    )
+
+
+
+
+
+
+
+
+
+
+
+def fetch_quiz_empids(engine: Engine, run_date : date) -> pl.DataFrame:
+
+    sql_template = f"""
+            WITH MID_TABLE_COV1 AS
+(
+    SELECT EmpId, VisitDate
+    FROM OneApp_KelloggsMT.dbo.T_OQAD
+    WHERE CreateDate >= {run_date}
+      AND CreateDate < DATEADD(DAY,1,'{run_date}')
+
+    UNION ALL
+
+    SELECT EmpId, VisitDate
+    FROM OneApp_KelloggsMT.dbo.T_OQAD
+    WHERE UpdateDate >= {run_date}
+      AND UpdateDate < DATEADD(DAY,1, '{run_date}')
+),
+
+QUIZ AS
+(                                                                  
+SELECT Distinct E.EmpId as empid                          
+, CONVERT(VARCHAR,DQ.VisitDate) AS VisitDate                                                                                             
+FROM OneApp_KelloggsMT.dbo.T_OQAD DQ INNER JOIN                                                                   
+OneApp_KelloggsMT.dbo.vw_Employee_Detail E ON DQ.EmpId = E.EmpId inner join                                        
+OneApp_KelloggsMT.dbo.Master_OQAD_Question QU on DQ.QuestionId= qu.QuestionId inner join                            
+OneApp_KelloggsMT.dbo.Master_OQAD_Category qc on qu.QuestionCategoryId= qc.QuestionCategoryId                                       
+where e.EmpName not like 'test%' and e.RightId  in (6)   
+and (E.ResignDate is null or E.ResignDate>=''+CONVERT(VARCHAR,'{run_date}')+'')     AND E.EmpName NOT LIKE '%TEST%'
+AND DQ.EmpId IN (SELECT EmpId FROM MID_TABLE_COV1 A  WHERE       
+DQ.EmpId=A.EmpId AND CONVERT(date,VisitDate)=CONVERT(date,A.VisitDate) )                          
+) select * from quiz 
+"""
+    sql = sql_template.format(
+        run_date=run_date.strftime("%Y-%m-%d")
+    )  
+    
+    log.info(f"Fetching  quiz_empids data for  EMPID and Visitid")
+
+    df = pl.read_database(
+        query=sql,
+        connection=engine
+    )
+
+    
+    log.info(f"Fetched {len(df):,} total empid and visitdate fetched for OQAD from SQL Server")
+
+    return df
diff --git a/src/OQAD.py b/src/OQAD.py
new file mode 100644
index 0000000..e69de29
diff --git a/src/fact.py b/src/fact.py
index cafceaa..213c640 100644
--- a/src/fact.py
+++ b/src/fact.py
@@ -19,7 +19,7 @@ def fetch_data(
 
     mid_list = ",".join(str(mid) for mid in mids)
 
-    sql_file = Path("sql") / table_type / f"{table_name}.sql"
+    sql_file = Path("sql") / f"{table_type}" / f"{table_name}.sql"
 
     with open(sql_file, "r", encoding="utf-8") as f:
         sql_template = f.read()
@@ -38,4 +38,40 @@ def fetch_data(
 
     log.info(f"Fetched {len(df):,} rows from SQL Server")
 
+    return df
+
+
+
+
+def fetch_OQaD(
+    engine: Engine,
+    table_name: str,
+    table_type: str,
+    empids: list[int],
+    run_date: date
+) -> pl.DataFrame:
+
+    empid_list = ",".join(str(empid) for empid in empids)
+
+    sql_file = Path("sql") / table_type / f"{table_name}.sql"
+
+    with open(sql_file, "r", encoding="utf-8") as f:
+        sql_template = f.read()
+
+    sql = sql_template.format(
+        empid_list=empid_list,
+        run_date=run_date.strftime("%Y-%m-%d")
+    )
+
+    log.info(f"Fetching data for {len(empids):,} EMPIDs")
+
+    log.info("Fetching OQaD data for run_date=%s", run_date)
+
+    df = pl.read_database(
+        query=sql,
+        connection=engine,
+    )
+
+    log.info("Fetched %s rows", len(df))
+
     return df
\ No newline at end of file