# name: test/sql/attach/attach_lambda_view.test
# description: Test lambdas in attached databases
# group: [attach]

foreach i 2 3

statement ok
ATTACH '__TEST_DIR__/version_1_${i}_0.db' (STORAGE_VERSION 'v1.${i}.0');

statement ok
CREATE TABLE version_1_${i}_0.lists(l integer[], initial integer);

statement ok
INSERT INTO version_1_${i}_0.lists VALUES ([1], -1), ([1, 2, 3], -2), (NULL, -3), ([-1, NULL, 2], -3);

statement ok
CREATE VIEW version_1_${i}_0.reduced_lists AS
	SELECT list_reduce(l, LAMBDA x, y : x + y, initial) AS r FROM version_1_${i}_0.lists;

query I
FROM version_1_${i}_0.reduced_lists;
----
0
4
NULL
NULL

statement ok
DETACH version_1_${i}_0

statement ok
ATTACH '__TEST_DIR__/version_1_${i}_0.db'

query I
FROM version_1_${i}_0.reduced_lists;
----
0
4
NULL
NULL

endloop