Adds support for storage engine customization of indexes to be specified at the collection level. Applies to all indexes created on a collection, including the _id index.
The WiredTiger integration layer uses this to produce a creation string with the following order of preference:
- index-specific options specified to createIndex().
- collection-wide options specified as "indexOptionDefaults" to createCollection().
- system-wide options specified by --wiredTigerIndexConfigString.
The strings are concatenated so keys specified at the system-level and not overridden at the collection-level will be applied to the index.
- is documented by
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DOCS-6106 Document "indexOptionDefaults" option to createCollection()
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- Closed
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- is related to
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DRIVERS-253 Add "indexOptionDefaults" to createCollection()
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- Closed
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- related to
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SERVER-16960 Support dynamic storage options for record stores and indexes
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- Closed
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- Closed
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