Redis "Hash" a sentence description

• Hdel----------------------------------------------------------- key One or more specified domains in a hash table
• Hexists-------------------------------------------------------See key If a given domain exists in a hash table field
• Hget-----------------------------------------------------------returns key field the value of a given field in a Hashtable
• Hgetall-------------------------------------------------------returns key all the fields and values in the Hashtable.
• Hincrby-------------------------------------------------------Add an increment to the value of a field in a hash table key fieldincrement
• Hincrbyfloat------------------------------------------------ key field Add floating-point increment to the fields in the hash tableincrement
• Hkeys----------------------------------------------------------return key All fields in the hash table
• Hlen-----------------------------------------------------------Returns the key number of fields in the Hashtable
• Hmget---------------------------------------------------------Returns the key value of one or more given fields in a Hashtable
• Hmset--------------------------------------------------------- field-value Set multiple (domain-value) pairs into a hash table at the same time key
• Hset-----------------------------------------------------------to set the value of the key field in the hash table field tovalue
• Hsetnx--------------------------------------------------------Sets the key value of the field in the Hashtable field to value , when and only if the domain field does not exist
• Hvals----------------------------------------------------------returns key the value of all fields in the Hashtable
• HSCAN---------------------------------------------------------Key-value pairs in iterated hash keys

Redis "Hash" a sentence description