ProcArena - PostgreSQL - Interactive - Functional Modification: leaderboard

ProcArena tests PL/SQL synthesis and editing on PostgreSQL and Oracle by executing generated code against held-out calls and checking outputs and persistent database state. Direct generation and interactive tool-assisted development are separate evaluation modes. This series reports ProcArena - PostgreSQL - Interactive - Functional Modification from 2609.06527v1, S5.T6: Execution Accuracy (%). Higher is better.

Metric: Execution Accuracy (%). Source: arxiv.org. Saturation forecast: Around February 2027. 7 models tracked.

Top models

#ModelScoreOverall rank
1Gemini 3.1 Pro (Preview)79.8#66
2GPT-5.571.4#34
3GLM-5.360.5#45
4GPT-5.258#116
5GLM-5.247.9#82
6GPT-5.4 Mini42.9#229
7DeepSeek V4 Pro28.6#113

No result here: #3 Claude Opus 5.5, #5 GPT-6 Astra, #6 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=procarena-postgresql-interactive-functional-modification · How It Works · Data refreshed daily, snapshot 2026-11-07.