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email-tracker/external/duckdb/test/issues/rigger/division_by_rowid.test
2025-10-24 19:21:19 -05:00

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SQL

# name: test/issues/rigger/division_by_rowid.test
# description: SQLancer bug that detected an error in casting of the result of a sum to double
# group: [rigger]
statement ok
PRAGMA enable_verification
statement ok
BEGIN TRANSACTION;
statement ok
CREATE TABLE t0(c0 BOOLEAN);
statement ok
INSERT INTO t0 VALUES(true);
statement ok
INSERT INTO t0 VALUES(false);
statement ok
INSERT INTO t0 VALUES(NULL);
statement ok
INSERT INTO t0 VALUES(NULL);
statement ok
INSERT INTO t0 VALUES(NULL);
statement ok
INSERT INTO t0 VALUES(NULL);
statement ok
INSERT INTO t0 VALUES(NULL);
statement ok
INSERT INTO t0 VALUES(NULL);
statement ok
COMMIT;
query II
SELECT t0.c0, t0.rowid FROM t0 WHERE ((((t0.c0) ::REAL))/(t0.rowid)) GROUP BY t0.c0, t0.rowid UNION SELECT t0.c0, t0.rowid FROM t0 WHERE (NOT ((((t0.c0) ::FLOAT4))/(t0.rowid))) GROUP BY t0.c0, t0.rowid UNION SELECT t0.c0, t0.rowid FROM t0 WHERE ((((((t0.c0) ::REAL))/(t0.rowid))) IS NULL) GROUP BY t0.c0, t0.rowid ORDER BY 2;
----
true 0
false 1
NULL 2
NULL 3
NULL 4
NULL 5
NULL 6
NULL 7
query II
SELECT t0.c0, t0.rowid FROM t0 GROUP BY t0.c0, t0.rowid ORDER BY 2;
----
true 0
false 1
NULL 2
NULL 3
NULL 4
NULL 5
NULL 6
NULL 7