DropCollectionField()

Drops a field from a collection.

pub async fn drop_collection_field(&self, request: DropCollectionFieldRequest) -> Result<()>

Request Syntax

let request = DropCollectionFieldRequest::builder()
    .collection_name("books")
    .field_name("vector")
    .build()?;

REQUEST FIELDS:

• database_name: Option<String>

  Name of the target database; uses the default database when empty.

• collection_name: String

  Name of the collection to alter. Required.

• field_name: Option<String>

  Name of the field to drop. Exactly one of field_name or field_id must be specified.

• field_id: Option<i64>

  ID of the field to drop. Exactly one of field_name or field_id must be specified.

RETURN TYPE:

Result<()>

RETURNS:

Returns an empty result indicating success. Returns Error on failure.

Example

let request = DropCollectionFieldRequest::builder()
    .collection_name("books")
    .field_name("vector")
    .build()?;
client.drop_collection_field(request).await?;