FT.SUGDEL

Syntax
FT.SUGDEL key string
Available in:
Redis Stack / Search 1.0.0
Time complexity:
O(1)

从建议索引中删除一个字符串

示例

必需的参数

key

是建议字典键。

string

是建议字符串索引。

返回

FT.SUGDEL 返回一个整数回复,如果字符串被找到并删除则返回1,否则返回0。

示例

Delete a string from a suggestion index
127.0.0.1:6379> FT.SUGDEL sug "hello"
(integer) 1
127.0.0.1:6379> FT.SUGDEL sug "hello"
(integer) 0

另请参阅

FT.SUGGET | FT.SUGADD | FT.SUGLEN

RediSearch


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