Mongodb Query Optimizer

by mongodb1e72df255e54Apache-2.0Listed Oct 8, 2026Updated Oct 8, 2026

Help with MongoDB query optimization and indexing. Use only when the user asks for optimization or performance: "How do I optimize this query?", "How do I index this?", "Why is this query slow?", "Can you fix my slow queries?", "What are the slow queries on my cluster?", etc. Do not invoke for general MongoDB query writing unless user asks for performance or index help. Prefer indexing as optimization strategy. Use MongoDB MCP when available.

Only the file list is public. File contents are available once the skill is installed in a workspace.

PathSizeType
references/aggregation-optimization.md6.6 KBtext/markdown
references/antipattern-examples.md2.5 KBtext/markdown
references/core-indexing-principles.md4.2 KBtext/markdown
references/update-query-examples.md1.1 KBtext/markdown
SKILL.md10.1 KBtext/markdown

Source and attribution

Source:mongodb/agent-skillsinplugins/mongodb-atlas/skills/mongodb-query-optimizerat commit1e72df2

License: Apache-2.0

Content belongs to its original authors. SourceWeft indexes it from a public repository.

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