# name: test/sql/pivot/pivot_prepare.test
# description: Test preparing pivot statements
# group: [pivot]

statement ok
CREATE OR REPLACE TABLE monthly_sales(empid INT, amount INT, month TEXT);

statement ok
INSERT INTO monthly_sales VALUES
    (1, 10000, '1-JAN'),
    (1, 400, '1-JAN'),
    (2, 4500, '1-JAN'),
    (2, 35000, '1-JAN'),
    (1, 5000, '2-FEB'),
    (1, 3000, '2-FEB'),
    (2, 200, '2-FEB'),
    (2, 90500, '2-FEB'),
    (1, 6000, '3-MAR'),
    (1, 5000, '3-MAR'),
    (2, 2500, '3-MAR'),
    (2, 9500, '3-MAR'),
    (1, 8000, '4-APR'),
    (1, 10000, '4-APR'),
    (2, 800, '4-APR'),
    (2, 4500, '4-APR');

statement ok
PREPARE v1 AS SELECT *
  FROM monthly_sales
    PIVOT(SUM(amount + ?) FOR MONTH IN ('1-JAN', '2-FEB', '3-MAR', '4-APR'))
      AS p
  ORDER BY EMPID;

query IIIII
EXECUTE v1(0)
----
1	10400	8000	11000	18000
2	39500	90700	12000	5300

# expressions in pivot
query IIIII
EXECUTE v1(1)
----
1	10402	8002	11002	18002
2	39502	90702	12002	5302

# prepare top-level pivot stmt
statement ok
PREPARE v2 AS
   PIVOT monthly_sales ON MONTH USING SUM(AMOUNT + ?)

query IIIII rowsort
EXECUTE v2(1)
----
1	10402	8002	11002	18002
2	39502	90702	12002	5302

# parameters within subquery of top-level pivot statement not supported
statement error
PREPARE v3 AS
   PIVOT (SELECT empid, amount + ? AS amount, month FROM monthly_sales) ON MONTH USING SUM(AMOUNT)
----
cannot have parameters in their source