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TAG.GET

Last updated 
TAG.GET key
Group
Tags
Complexity
O(n), n being the key's tags
Arity
2 (exactly, counting the command name)
Flags
read-only, fast
Keys
first 1, last 1, step 1
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TAG.GET returns the tags attached to key with TAG.SET. The order is not defined.

Return value

Section titled “Return value”
Case RESP2 RESP3
Key has tags Array of bulk strings Array of bulk strings
No tags, or no such key Empty array Empty array

Examples

Section titled “Examples”
127.0.0.1:6379> SET article:1 "..."
OK
127.0.0.1:6379> TAG.SET article:1 news
(integer) 1
127.0.0.1:6379> TAG.GET article:1
1) "news"
127.0.0.1:6379> TAG.GET article:2
(empty array)

Compatibility

Section titled “Compatibility”

HotKV-only command.

See also

Section titled “See also”

TAG.SET, TAG.COUNT, TAG.EXISTS