Unverified50% confidenceFactExact time

SQL Server 并行度成本阈值（Cost Threshold for Parallelism）默认值为5，这一设定源于1990年代单核工作站的硬件基准

1

Sources

50%

Confidence

Long-term

Relevance

7/21/2026

First Seen

Sources

Using MCP Protocol to Give AI Agents Full Visibility into SQL Server

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