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# name: test/sql/catalog/function/test_window_macro.test
# description: Test macro expansion for window functions
# group: [function]
statement ok
PRAGMA enable_verification
# Windowed aggregate macro
statement ok
CREATE OR REPLACE MACRO my_agg(x) AS SUM(CASE WHEN x THEN 1 END);
statement ok
select my_agg(range)
from range(2);
statement ok
select my_agg(range) OVER ()
from range(2);
# Windowed non-aggregate function macro
statement ok
CREATE OR REPLACE MACRO my_func(x) AS mod(x, 2);
statement ok
select my_func(range)
from range(2);
statement error
select my_func(range) OVER ()
from range(2);
----
mod is not an aggregate function
# Windowed non-aggregate expression macro
statement ok
CREATE OR REPLACE MACRO my_case(x) AS (CASE WHEN x THEN 1 END);
statement ok
select my_case(range)
from range(2);
statement error
select my_case(range) OVER ()
from range(2);
----
Window function macros must be functions
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