DashVector:Delete a vector

Use the DashVector console to delete a vector

1. Log on to the DashVector console.

2. In the left-side navigation pane, click Clusters. On the Clusters page, find the collection that you want to manage and click Details in the Operation column.

3. In the left-side bar, click Vector Delete. Then, configure parameters and click OK.

   The following table describes the parameters.

   Parameter	Parameter name in API	Description	Required
   Primary Key ID	ids	The primary key ID of the vector to be deleted. Note To delete multiple vectors at a time, separate multiple primary key IDs with commas (,). The vectors to be deleted at a time must belong to the same partition. If the primary key ID that you enter does not exist in the specified partition, the operation for deleting the corresponding vector is invalid. In batch deletion, vectors whose primary key IDs exist are deleted, and those whose primary key IDs do not exist are filtered out and not deleted.	Yes
   Partition	partition	The partition name. Default value: default.	Yes

   The following table describes the parameters in the returned results.

   Parameter	Type	Description	Example
   Code	int	The returned status code. For more information, see Status codes.	0
   Message	str	The error message returned if the request failed.	"5 does not exist."
   RequestId	str	The request ID.	7730ABE1-DF1D-1F42-AAA1-607416AEED01
   Success	str	Indicates whether the request was successful.	true

Use SDKs to delete a vector

For more information about how to delete a vector by using the SDK for Python, see Delete documents.

For more information about how to delete a vector by using the SDK for Java, see Delete documents.

Use the HTTP API to delete a vector

For more information, see Delete documents.