Deletes the selected vector collection from the current branch and space. The current wire response is a transitional boolean status.

Successful mutations return an acknowledgement that identifies the affected target, the mutation effect, and commit facts when the operation changed stored state.

Examples

Delete a collection.

CLI

$ strata vector collection create temp 3 cosine
$ strata vector collection delete temp
$ strata vector collection list

Wire

{"collection":"temp","dimension":3,"metric":"cosine","type":"vector_create_collection"}
{"collection":"temp","type":"vector_delete_collection"}
{"type":"vector_list_collections"}

Parameters

Name	Type	Required	Description
collection	string	yes	Collection name.

Plus the optional scope: branch and space (default to the session branch and the "default" space).

Returns

MutationAck<VectorCollectionDelete>.

Errors

• failed_precondition.engine.runtime_closed
• not_found.engine.branch
• invalid_argument.engine.product_space
• invalid_argument.engine.vector_collection
• invalid_argument.engine.vector_key
• not_found.engine.vector_collection

Invocation

• CLI: strata vector collection delete
• Wire type: vector_delete_collection