SQL Interpreter Pass Rate Evolution
0%
20%
40%
60%
80%
100%
0%
25%
50%
75%
100%
100%
[1] Query evaluator + aliases
WHERE/JOIN/subquery coverage
[2] Row context recovery
qualified names + table aliases
[3] Compound SELECT + DDL polish
UNION/INTERSECT/EXCEPT + indexes
Nex-N2
GPT-5.5
GLM-5.1
Qwen 3.7 Max
69.0%
Nex-N2 pass@1 at this checkpoint
progress (%)
pass@1 (%)