VCARD

Syntax
VCARD key
Available since:
Redis CE 8.0.0
Time complexity:
O(1)

Return the number of elements in the specified vector set.

VCARD word_embeddings
(integer) 3000000

Required arguments

key

is the name of the key that holds the vector set.

RESP2/RESP3 Reply

Integer reply: 0 if the key doesn't exist or the number of elements contained in the vector set.
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