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Tencent Cloud Observability Platform

Client.hGet

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Última atualização: 2025-03-11 20:05:03
The hGet method is used to obtain the value stored in the specified field of the hash table.
hGet(key: string, field: string): string

Parameters

Parameter
Type
Description
key
string
Key name.
field
string
Field name.

Return

Type
Description
string
On success, the value of the corresponding field is returned.

Samples

import redis from "pts/redis";

let client = new redis.Client("redis://:<password>@<host>:6379/0");

export default function main() {
let hSetResp = client.hSet("hash", "k", 1, "k1", 2); // [k1, v1, k2, v2, ...]
console.log(redis hSet ${hSetResp}); // 2
let hGetResp = client.hGet("hash", "k");
console.log(redis hGet ${hGetResp}); // 1
}


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