How can i get top of N keys from redisson client? I found next signature in getKeysByPattern() method: Iterable<String> getKeysByPattern(String pattern, int count); But looks like count - is keys loaded per request to Redis. How can i load top…
If I push a Runnable to a redisson distributed executor service, what rules am I required to oblige by? Surely , I can not have free reign, I do not see how that is possible, yet, it is not mention…
I use Redis Desktop Manager in windows 10 for caching in ASP.Net Core 3.1 by StackExchange.Redis library. Except delete and then again add new Key-Value in Redis, is there any way for updating value by key?
Let's suppose that we have simplified online store with following entities: products, related products and categories. Relations are pretty simple: Products are linked to categories Products have related products Products prices are region specific All entities are stored as json…
I know that Redis doesn't really have the concept of secondary indexes, but that you can use the Z* commands to simulate one. I have a question about the best way to handle the following scenario. We are using Redis…
I am attempting to change the node type of Elasticache from older generation (cache.t2.) to newer generation (cache.t3.) using Terraform. Able to modify the node types successfully for all of Memcached instances via terraform apply, but unfortunately when I attempt…
I have my community 4.1.1 neo4j service installed on the ubuntu commandline running on my windows machine. I have been using neo4j steadily for a month or two now, just recently it has prevented me from accessing the neo4j database,…
I would like to execute a batch of queries in RedisGraph with the Python API in order to speed up the creation of big knowledge graphs. In Neo4J, the UNWIND command can be used by the Neo4J Python API and…
Context: I am building an application that will be accessed concurrently by 1000 users and using Redis as the database. I am using node-redis client. I read that it's recommended to have only one or few connections open from each…
I have a bunch of news articles (~100k at the moment). Every article can be connected with more than one category. So I have two keys article URL and category. I need to store this articles in Redis and need…