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ast-project/part1/results/1/bug_b65edb48-19be-4c7d-a752-75bff3e14469_logic.md
T
2026-06-24 13:47:14 +02:00

1.4 KiB

Summary

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Minimized query

.limit
CREATE TABLE T (
  a TEXT,
  b TEXT,
  c REAL
);
INSERT INTO T VALUES ('a','b',2147483646), ('a','c',-1.0), ('b','d',0.0);
SELECT
COALESCE(a,'e') AS d,
COALESCE(b,'f') AS e,
SUM(c) AS f
FROM T
GROUP BY a,b;
DELETE FROM T WHERE NOT NOT (a > (SELECT AVG(a) FROM T)) ;
DROP INDEX IF EXISTS T;
WITH a AS (SELECT a FROM T), b AS (SELECT a FROM T) SELECT * FROM a JOIN b ON a.a = b.a;
SELECT * FROM T WHERE a IN (SELECT a FROM T WHERE a IS NOT NULL);
INSERT INTO T DEFAULT VALUES;
SELECT * FROM T;

Actual output

length 1000000000
          sql_length 1000000000
              column 2000
          expr_depth 1000
     compound_select 500
             vdbe_op 250000000
        function_arg 127
            attached 10
 like_pattern_length 50000
     variable_number 32766
       trigger_depth 1000
      worker_threads 0
a|b|2147483646.0
a|c|-1.0
b|d|0.0
||

Expectation

length 1000000000
          sql_length 1000000000
              column 2000
          expr_depth 1000
     compound_select 500
             vdbe_op 250000000
        function_arg 1000
            attached 10
 like_pattern_length 50000
     variable_number 32766
       trigger_depth 1000
      worker_threads 0
a|b|2147483646.0
a|c|-1.0
b|d|0.0
||

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