The ______ command is used to set a lock in string dataset.
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options: 1. SETEX 2. SET 3. SETNX 4. PSETEX
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_______
The set command is used to set a lock in string dataset.
_______
The set command is used to set a lock in string dataset.
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The SET command is used to set a lock in string dataset. It holds the value of the string and the set key till timeout for a given number of seconds.
There are a set of options that can modify the value of a SET key.
These are: EX seconds, PX milliseconds, NX and XX.
The string reply comes “ok” if SET is rightly executed, if not, a Null reply is returned.
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