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24e5c9f6da
* test: migrate duckdb tests Signed-off-by: Dennis Zhuang <killme2008@gmail.com> * fix: style Signed-off-by: Dennis Zhuang <killme2008@gmail.com> * test: add more duckdb tests Signed-off-by: Dennis Zhuang <killme2008@gmail.com> * fix: stable order Signed-off-by: Dennis Zhuang <killme2008@gmail.com> * chore: simplfy comments Signed-off-by: Dennis Zhuang <killme2008@gmail.com> * chore: remove tests/cases/standalone/common/DUCKDB_MIGRATION_GUIDE.md * fix: incorrect_sql.sql Signed-off-by: Dennis Zhuang <killme2008@gmail.com> * fix: integer flow test Signed-off-by: Dennis Zhuang <killme2008@gmail.com> * fix: integer flow test Signed-off-by: Dennis Zhuang <killme2008@gmail.com> * docs: add todo Signed-off-by: Dennis Zhuang <killme2008@gmail.com> --------- Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
75 lines
2.8 KiB
Plaintext
75 lines
2.8 KiB
Plaintext
-- Migrated from DuckDB test: test/sql/join/test_complex_join_expr.test
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CREATE TABLE test (a INTEGER, b INTEGER, ts TIMESTAMP TIME INDEX);
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Affected Rows: 0
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INSERT INTO test VALUES (4, 1, 1000), (2, 2, 2000);
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Affected Rows: 2
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CREATE TABLE test2 (b INTEGER, c INTEGER, ts TIMESTAMP TIME INDEX);
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Affected Rows: 0
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INSERT INTO test2 VALUES (1, 2, 3000), (3, 0, 4000);
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Affected Rows: 2
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-- INNER JOIN with complex expression
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SELECT * FROM test JOIN test2 ON test.a+test2.c=test.b+test2.b ORDER BY test.a;
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+---+---+---------------------+---+---+---------------------+
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| a | b | ts | b | c | ts |
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+---+---+---------------------+---+---+---------------------+
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| 4 | 1 | 1970-01-01T00:00:01 | 3 | 0 | 1970-01-01T00:00:04 |
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+---+---+---------------------+---+---+---------------------+
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-- LEFT JOIN with complex expression
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SELECT * FROM test LEFT JOIN test2 ON test.a+test2.c=test.b+test2.b ORDER BY test.a;
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+---+---+---------------------+---+---+---------------------+
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| a | b | ts | b | c | ts |
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+---+---+---------------------+---+---+---------------------+
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| 2 | 2 | 1970-01-01T00:00:02 | | | |
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| 4 | 1 | 1970-01-01T00:00:01 | 3 | 0 | 1970-01-01T00:00:04 |
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+---+---+---------------------+---+---+---------------------+
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-- RIGHT JOIN with complex expression
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SELECT * FROM test RIGHT JOIN test2 ON test.a+test2.c=test.b+test2.b ORDER BY test.a NULLS FIRST;
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+---+---+---------------------+---+---+---------------------+
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| a | b | ts | b | c | ts |
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+---+---+---------------------+---+---+---------------------+
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| | | | 1 | 2 | 1970-01-01T00:00:03 |
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| 4 | 1 | 1970-01-01T00:00:01 | 3 | 0 | 1970-01-01T00:00:04 |
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+---+---+---------------------+---+---+---------------------+
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-- FULL JOIN with complex expression
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SELECT * FROM test FULL OUTER JOIN test2 ON test.a+test2.c=test.b+test2.b ORDER BY test.a NULLS FIRST;
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+---+---+---------------------+---+---+---------------------+
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| a | b | ts | b | c | ts |
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+---+---+---------------------+---+---+---------------------+
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| | | | 1 | 2 | 1970-01-01T00:00:03 |
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| 2 | 2 | 1970-01-01T00:00:02 | | | |
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| 4 | 1 | 1970-01-01T00:00:01 | 3 | 0 | 1970-01-01T00:00:04 |
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+---+---+---------------------+---+---+---------------------+
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-- Basic equi-join
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SELECT * FROM test JOIN test2 ON test.b = test2.b ORDER BY test.a;
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+---+---+---------------------+---+---+---------------------+
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| a | b | ts | b | c | ts |
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+---+---+---------------------+---+---+---------------------+
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| 4 | 1 | 1970-01-01T00:00:01 | 1 | 2 | 1970-01-01T00:00:03 |
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+---+---+---------------------+---+---+---------------------+
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DROP TABLE test2;
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Affected Rows: 0
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DROP TABLE test;
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Affected Rows: 0
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