Changeset: bbf302573685 for MonetDB URL: https://dev.monetdb.org/hg/MonetDB/rev/bbf302573685 Added Files: sql/test/BugTracker-2026/Tests/7847-assertion-failure.test Modified Files: sql/test/BugTracker-2026/Tests/All Branch: Dec2025 Log Message:
Add test for #7847 diffs (145 lines): diff --git a/sql/test/BugTracker-2026/Tests/7847-assertion-failure.test b/sql/test/BugTracker-2026/Tests/7847-assertion-failure.test new file mode 100644 --- /dev/null +++ b/sql/test/BugTracker-2026/Tests/7847-assertion-failure.test @@ -0,0 +1,132 @@ +statement ok +CREATE SCHEMA test7847 + +statement ok +SET SCHEMA test7847 + +statement ok +CREATE TABLE users ( + id INT, + username VARCHAR(100), + email VARCHAR(255), + age INT, + status VARCHAR(20), + created_at TIMESTAMP, + score DOUBLE +) + +statement ok +CREATE TABLE posts ( + id INT, + user_id INT, + title VARCHAR(255), + content VARCHAR(1000), + views INT, + likes INT, + created_at TIMESTAMP, + rating DOUBLE +) + +statement ok +CREATE TABLE comments ( + id INT, + post_id INT, + user_id INT, + content VARCHAR(1000), + is_spam INT, + created_at TIMESTAMP +) + +statement ok +CREATE TABLE orders ( + id INT, + user_id INT, + amount DOUBLE, + status VARCHAR(20), + created_at TIMESTAMP +) + +statement ok +INSERT INTO users VALUES +(1, 'alice', '[email protected]', 20, 'active', '2022-01-01 10:00:00', 88.5), +(2, 'bob', '[email protected]', 30, 'active', '2022-01-02 11:00:00', 92.3), +(3, 'carol', NULL, NULL, 'banned','2022-01-03 12:00:00', NULL), +(4, 'dave', '[email protected]', 45, 'active', '2022-01-04 13:00:00', 65.2), +(5, NULL, '[email protected]', 18, 'inactive','2022-01-05 14:00:00', 70.0) + +statement ok +INSERT INTO posts VALUES +(1, 1, 'Hello World', 'First post', 100, 10, '2022-01-10 10:00:00', 4.5), +(2, 1, 'Another Post', NULL, 150, 20, '2022-01-11 11:00:00', 3.0), +(3, 2, 'Bob Post', 'Content', NULL, 5, '2022-01-12 12:00:00', NULL), +(4, 3, NULL, 'Empty', 50, 2, '2022-01-13 13:00:00', 5.0), +(5, 4, 'Last Post', 'Last', 300, 30,'2022-01-14 14:00:00', 4.9) + +statement ok +INSERT INTO comments VALUES +(1, 1, 2, 'Nice post', 0, '2022-01-20 10:00:00'), +(2, 1, 3, 'Spam here', 1, '2022-01-21 11:00:00'), +(3, 2, 1, 'Thanks', 0, '2022-01-22 12:00:00'), +(4, 4, 5, NULL, 0, '2022-01-23 13:00:00') + +statement ok +INSERT INTO orders VALUES +(1, 1, 100.00, 'paid', '2022-02-01 09:00:00'), +(2, 1, 200.50, 'shipped', '2022-02-02 10:00:00'), +(3, 2, NULL, 'failed', '2022-02-03 11:00:00'), +(4, 3, 50.00, 'paid', '2022-02-04 12:00:00'), +(5, 5, 999.99, 'paid', '2022-02-05 13:00:00') + +-- query triggers assertion failure in rel2bin_groupjoin (be=0x7f97c01a61b0, rel=0x7f97c01ec140, refs=0x7f97c0265180) at MonetDB/sql/backends/monet5/rel_bin.c:3202 +query I rowsort +SELECT 1 +FROM orders AS ref_0, comments AS ref_2 +INNER JOIN comments AS ref_1 +ON ref_2.user_id != ref_1.post_id +WHERE EXISTS ( + SELECT + CASE + WHEN EXISTS ( + SELECT + ref_1.post_id AS c0, + ref_0.amount AS c3 + FROM orders AS ref_4 + WHERE EXISTS ( + SELECT 1 + FROM posts AS ref_5 + ) + ) + AND ( + subq_0.c0 != ref_2.is_spam + ) + THEN subq_0.c0 + ELSE (SELECT MIN(id) FROM orders) + END AS c19 + FROM ( + SELECT + ref_0.user_id AS c0 + FROM orders AS ref_3 + WHERE + ref_3.id < ref_1.id + ) AS subq_0 +) +---- + +statement ok +DROP TABLE orders + +statement ok +DROP TABLE comments + +statement ok +DROP TABLE posts + +statement ok +DROP TABLE users + +statement ok +SET SCHEMA sys + +statement ok +DROP SCHEMA test7847 + diff --git a/sql/test/BugTracker-2026/Tests/All b/sql/test/BugTracker-2026/Tests/All --- a/sql/test/BugTracker-2026/Tests/All +++ b/sql/test/BugTracker-2026/Tests/All @@ -49,3 +49,4 @@ KNOWNFAIL?7843-assertion-failure 7844_rel_aggr-crash KNOWNFAIL?7845-assertion-failure KNOWNFAIL?7846-do_covariance_and_correlation-crash +KNOWNFAIL?7847-assertion-failure _______________________________________________ checkin-list mailing list -- [email protected] To unsubscribe send an email to [email protected]
