Add novalues option to HSCAN. #2612
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dwdougherty
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Nov 29, 2023
commands/scan.md
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| @@ -172,6 +172,39 @@ redis 127.0.0.1:6379> SCAN 0 TYPE zset | |||
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| It is important to note that the **TYPE** filter is also applied after elements are retrieved from the database, so the option does not reduce the amount of work the server has to do to complete a full iteration, and for rare types you may receive no elements in many iterations. | |||
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| ## The NOSCORES/NOVALUES option | |||
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| When using `HSCAN`, you can use `NOVALUES` option to make Redis return only the keys in the hash table, without their corresponding values. | |||
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I hope you don't mind a little bit of copy-editing.
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| When using `HSCAN`, you can use `NOVALUES` option to make Redis return only the keys in the hash table, without their corresponding values. | |
| When using `HSCAN`, you can use the `NOVALUES` option to make Redis return only the keys in the hash table without their corresponding values. |
commands/scan.md
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| When using `HSCAN`, you can use `NOVALUES` option to make Redis return only the keys in the hash table, without their corresponding values. | ||
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| Similarly, when using `ZSCAN`, you can use `NOSCORES` option to make Redis return only the members in the zset, without their corresponding scores. |
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Suggested change
| Similarly, when using `ZSCAN`, you can use `NOSCORES` option to make Redis return only the members in the zset, without their corresponding scores. | |
| Similarly, when using `ZSCAN`, you can use the `NOSCORES` option to make Redis return only the members in the sorted set without their corresponding scores. |
commands/scan.md
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| Similarly, when using `ZSCAN`, you can use `NOSCORES` option to make Redis return only the members in the zset, without their corresponding scores. | ||
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| ``` | ||
| redis 127.0.0.1:6379> HMSET myhash a 1 b 2 |
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Since HMSET is deprecated, let's use HSET.
Suggested change
| redis 127.0.0.1:6379> HMSET myhash a 1 b 2 | |
| redis 127.0.0.1:6379> HSET myhash a 1 b 2 |
zuiderkwast
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Doc of redis/redis#12765.