[KongchangAI]
Benchmark

UniQL

A text-to-SQL benchmark that translates questions from the BIRD dataset into multiple SQL dialects, used to evaluate model generalization across different database dialects.

Timeline (last 90 days)

Oct 20

UniQL is a new benchmark that translated 1,534 questions from the BIRD dataset into 16 SQL dialects.

Unverified50%
Oct 20

On UniQL's Oracle dialect task, the best published result (single-attempt accuracy) is 49.61%, achieved by Claude Sonnet 4.5; Gemini 2.5 Pro's accuracy is 26.14%.

Unverified50%
Oct 20

A developer using the lightweight model Gemini 2.5 Flash together with the schemagate tool raised first-attempt accuracy on the UniQL Oracle benchmark from 35.0% to 64.5%.

Unverified50%
Oct 20

Using the UniQL evaluator on Oracle Free 23ai, the schemagate + Gemini 2.5 Flash combination reached 69.9% accuracy after adding an error-repair loop, but this score is mainly attributable to the repair loop rather than the model's own capability.

Unverified50%
Oct 20

The developer proactively reported the repaired 67.6% separately from the first-attempt 64.5% and submitted them to the UniQL leaderboard (issue #2).

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