Docs Home → Develop Applications → MongoDB Manual

compactStructuredEncryptionData

On this page

Definition

Syntax
Command Fields
Required Access
Example

Definition

compactStructuredEncryptionData: Compacts documents specified in the metadata collections and deletes redundant documents.

Syntax

The command has the following syntax:

db.runCommand(
  {
    compactStructuredEncryptionData: <collection>,
    compactionTokens: {
       encryptedFieldPath: bindata,
       ...
    },
  }
)

Command Fields

The command takes the following fields:

Field	Type	Description
`compactStructuredEncryptionData`	string	The name of the collection.
`compactionTokens`	document	A document that maps index fields to compaction tokens.

The mongosh provides a wrapper method db.collection.compactStructuredEncryptionData().

Required Access

The built-in roles readWriteAnyDatabase and dbOwner provide compactStructuredEncryptionData actions on resources.

Example

See metadata collection compaction for an example.

What is MongoDB? →