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Redis GEO – Commands to manage a geospatial value in redis datastore
5 years ago Lalit Bhagtani 0
Geospatial value contains longitude and latitude coordinates of a particular location on earth, In Redis, geospatial elements can be store in a sorted set value stored at a key and various redis commands are used to store, manage and retrieved a geospatial value stored in redis database. The syntax for using redis geo commands is Read More
Redis GEORADIUSBYMEMBER command with example – Redis Tutorial
5 years ago Lalit Bhagtani 0
In this tutorial, we will learn about how to get elements of geospatial value stored at a key, which fall under the specific area. For this we will use a Redis GEORADIUSBYMEMBER command. GEORADIUSBYMEMBER Command This command is used to return one or more members of geospatial value ( Sorted Set ) stored at a key, which Read More
Redis GEORADIUS – How to get elements of geo value that comes inside a specific area
5 years ago Lalit Bhagtani 0
In this tutorial, we will learn about how to get elements of geospatial value stored at a key, which fall under the specific area. For this, we will use a Redis GEORADIUS command. GEORADIUS Command This command is used to return one or more members of geospatial value ( Sorted Set ) stored at a Read More
Redis GEOHASH – How to get Geohash string of multiple members of geospatial value
5 years ago Lalit Bhagtani 0
In this tutorial, we will learn about how to get a Geohash string of one or more elements of a geospatial value stored at the key. For this we will use a Redis GEOHASH command. GEOHASH Command This command is used to return a valid Geohash string of one or more specified element in the geospatial value Read More
Redis GEOADD – How to create and add elements in geospatial value
5 years ago Lalit Bhagtani 0
In this tutorial, we will learn about how to create and add elements in a geospatial value stored at the key. For this we will use a Redis GEOADD command. GEOADD Command This command is used to add one or more specified geospatial member in the geospatial value stored at a key. A geospatial value is nothing but Read More
Redis KEYS – How to get one or more keys stored in redis datastore
5 years ago Lalit Bhagtani 0
In this tutorial, we will learn about how to get one or more keys stored in redis datastore by using a COMMAND – KEYS in redis-cli. This command is used to return one or more keys that matches a specified pattern. The pattern are specified in glob-style. Glob Style Patterns :- * wildcard :- It Read More
Redis MOVE – How to move key from one to another database in redis
5 years ago Lalit Bhagtani 0
In this tutorial, we will learn about how to move a key from one database to another database in redis datastore. For this we will use a COMMAND – MOVE in redis-cli. This command is used to remove the specified key from a currently selected database and insert the same key into a destination database. If key does not exists Read More
Redis SMOVE – How to move element from one set to another set in redis
5 years ago Lalit Bhagtani 0
In this tutorial, we will learn about how to move an element from one set value to another set value stored in redis datastore. For this we will use a COMMAND – SMOVE in redis-cli. This command is used to remove the specified element from a set value stored at source key and insert the same Read More