180 models ranked for database management. Scored with bonuses for JSON mode (structured queries/schemas), reasoning (query optimization), function calling (database tool integration), large context, and streaming.
| # | Model | Score |
|---|---|---|
| 1 | Claude Opus 4.7Anthropic | 95 |
| 2 | GPT-5.5OpenAI | 93 |
| 3 | Gemini 3.1 Pro Preview Custom ToolsGoogle | 92 |
| 4 | Gemini 3.1 Pro PreviewGoogle | 92 |
| 5 | GPT-5.4 ProOpenAI | 92 |
| 6 | GPT-5.4OpenAI | 92 |
| 7 | GPT-5.5 ProOpenAI | 91 |
| 8 | GPT-5.2 ProOpenAI | 91 |
| 9 | Claude Opus 4.6 (Fast)Anthropic | 90 |
| 10 | Claude Opus 4.6Anthropic | 90 |
| 11 | GPT-5.2-CodexOpenAI | 90 |
| 12 | GPT-5.2OpenAI | 90 |
| 13 | Grok 4.20xAI | 89 |
| 14 | GPT-5.3-CodexOpenAI | 89 |
| 15 | GPT-5 ProOpenAI | 89 |
| 16 | Gemini 3 Flash PreviewGoogle | 88 |
| 17 | Grok 4xAI | 88 |
| 18 | GPT-5.1-Codex-MaxOpenAI | 88 |
| 19 | GPT-5 CodexOpenAI | 88 |
| 20 | GPT-5OpenAI | 88 |
| 21 | GPT-5.1OpenAI | 87 |
| 22 | GPT-5.1-CodexOpenAI | 87 |
| 23 | GPT-5.1-Codex-MiniOpenAI | 87 |
| 24 | DeepSeek V4 ProDeepSeek | 87 |
| 25 | o3 Deep ResearchOpenAI | 87 |
| 26 | o3 ProOpenAI | 87 |
| 27 | o3OpenAI | 87 |
| 28 | Claude Sonnet 4.6Anthropic | 85 |
| 29 | Claude Opus 4.5Anthropic | 85 |
| 30 | Gemini 2.5 ProGoogle | 84 |
Generate complex SQL queries from natural language descriptions. Models with reasoning can analyze table relationships and data types to produce optimal queries, while function calling integrates with database tools for direct execution and validation.
Analyze existing SQL for performance bottlenecks. Reasoning capabilities help models identify N+1 problems, missing indexes, and inefficient joins. JSON mode enables structured output for performance metrics and optimization suggestions.
Design database schemas with proper normalization and relationships. Large context windows allow models to understand full schema requirements and existing data structures, critical for migration planning and optimization.
Extract actionable insights from database queries. JSON mode exports structured results for visualization tools, while streaming provides real-time query analysis feedback and progressive result display.
Yes, models with reasoning excel at writing complex joins, window functions, CTEs, and recursive queries. They optimize query plans, suggest index strategies, and convert between SQL dialects (PostgreSQL, MySQL, SQL Server). Large context helps when referencing multi-table schemas.
Reasoning-capable models design normalized schemas, handle denormalization for read-heavy workloads, and generate migration scripts. They understand trade-offs between relational and NoSQL approaches and suggest appropriate patterns (star schema, event sourcing, CQRS) for specific use cases.
Models analyze slow query logs, suggest index additions/removals, recommend partitioning strategies, and identify N+1 query patterns. Function calling enables direct database interaction for EXPLAIN plan analysis. JSON mode outputs structured tuning recommendations.
Top models here handle MongoDB aggregation pipelines, DynamoDB access patterns, Redis data structures, and Neo4j Cypher queries. Reasoning is especially important for NoSQL since schema design decisions are harder to change and have bigger performance implications.