VDIM
Syntax
VDIM key
- Available since:
- Redis CE 8.0.0
- Time complexity:
- O(1)
Return the number of dimensions of the vectors in the specified vector set.
VDIM word_embeddings
(integer) 300
If the vector set was created using the REDUCE option for dimensionality reduction, this command reports the reduced dimension. However, you must still use full-size vectors when performing queries with the VSIM command.
Required arguments
key
is the name of the key that holds the vector set.
Related topics
RESP2/RESP3 Reply
One of the following:
- Integer reply: the number of vector set elements.
- Simple error reply: if the key does not exist.