ast-project/part1/results/1/bug_5e9beb1e-f1f6-44f2-b287-526b6fcf6ef9_logic.md

Summary

**No review yet**

Minimized query

CREATE TABLE T (
  a TEXT,
  b REAL
);
INSERT INTO T VALUES ('a',100.0), ('b',-200.5), ('c',9e999);
SELECT a,b,
LEAD(b,1) OVER (ORDER BY b DESC) AS c,
NTILE(2) OVER (ORDER BY b DESC) AS d FROM T;
INSERT INTO T DEFAULT VALUES;
ANALYZE T;
UPDATE T SET a = 'x' WHERE rowid = 1 RETURNING *;
ALTER TABLE T RENAME COLUMN b TO b_r6824;
INSERT INTO T SELECT * FROM T;

Actual output

c|Inf|100.0|1
a|100.0|-200.5|1
b|-200.5||2
x|100

Expectation

c|Inf|100.0|1
a|100.0|-200.5|1
b|-200.5||2
x|100.0

Flag