Skip to main content

Drop Store

Deletes an entire store from the database, including all vectors, keys, and associated metadata. This is a destructive operation and cannot be reversed—once a store is dropped, all of its contents are permanently removed.

Source Code Example​

Click to expand
use ahnlich_types::db::query::DropStore;
use ahnlich_client_rs::db::DbClient;


#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    // Connect to the DB server
    let client = DbClient::new("http://127.0.0.1:1369".to_string()).await?;


    // Prepare drop store parameters
    let drop_params = DropStore {
        store: "MyStore".to_string(),
        error_if_not_exists: true, // Required field
    };


    // Execute the drop store request
    let result = client.drop_store(drop_params, None).await?;


    println!("Deleted count: {}", result.deleted_count);


    Ok(())
}

Parameters​

  • params: DropStore — Identifies the store to be deleted.

  • tracing_id: Option<String> — Optional trace context for observability.

Returns​

  • Del — Confirmation that the store was successfully dropped.

  • AhnlichError — If the store does not exist or the operation fails.

Behavior​

  • Builds a gRPC request with the DropStore parameters.

  • Attaches tracing metadata if provided.

  • Calls the DB client to drop the specified store and remove all its contents.