# name: test/optimizer/joins/lateral_cross_join.test
# description: test to string of complex lateral cross join
# group: [joins]

statement ok
PRAGMA enable_verification

statement ok
CREATE TABLE all_time_periods (
    start_date DATE,
    end_date DATE
);

statement ok
CREATE TABLE weekly_trading_cube (
    ship_date DATE,
    vendor_name VARCHAR,
    master_league VARCHAR,
    net_demand DECIMAL
);

statement ok
CREATE TABLE league_mapping (
    wtc_league VARCHAR,
    finance_league VARCHAR
);

statement ok
INSERT INTO all_time_periods VALUES
('2024-01-01', '2024-12-31');

statement ok
INSERT INTO weekly_trading_cube VALUES
('2024-06-15', 'F Branded', 'MLB', 100.0),
('2024-07-15', 'M & Ness', 'NBA', 200.0);

statement ok
INSERT INTO league_mapping VALUES
('MLB', 'Major League Baseball'),
('NBA', 'National Basketball Association');

query III
WITH date_range AS (SELECT min(start_date) AS min_start_date, max(end_date) AS max_end_date FROM all_time_periods)
SELECT wtc.vendor_name, wtc.ship_date, lm.finance_league
FROM weekly_trading_cube AS wtc CROSS JOIN date_range AS dr
LEFT JOIN league_mapping AS lm ON (((upper(wtc.master_league) = upper(lm.wtc_league)) AND (wtc.ship_date BETWEEN dr.min_start_date AND dr.max_end_date)))
WHERE (wtc.vendor_name = 'F Branded')
----
F Branded	2024-06-15	Major League Baseball