OBIEE – Schema
Schema is a logical description of the entire database. It includes the name and description of records of all types including all associated data-items and aggregates. Much like a database,…
Schema is a logical description of the entire database. It includes the name and description of records of all types including all associated data-items and aggregates. Much like a database,…
Dimensional modeling provides set of methods and concepts that are used in DW design. According to DW consultant, Ralph Kimball, dimensional modeling is a design technique for databases intended to…
The requirement to respond quickly is by effective and efficient use of data and information. “Data Warehouse” is a central repository of data that is organized by category to support the organization’s…
Before you start using Redis in your PHP programs, you need to make sure that you have Redis PHP driver and PHP set up on the machine. Installation Now, let…
Before you start using Redis in your Java programs, you need to make sure that you have Redis Java driver and Java set up on the machine. Installation Now, let…
Partitioning is the process of splitting your data into multiple Redis instances, so that every instance will only contain a subset of your keys. Benefits of Partitioning It allows for…
Redis is a TCP server and supports request/response protocol. In Redis, a request is accomplished with the following steps − The client sends a query to the server, and reads…
Redis accepts clients’ connections on the configured listening TCP port and on the Unix socket, if enabled. When a new client connection is accepted, the following operations are performed −…
Redis benchmark is the utility to check the performance of Redis by running n commands simultaneously. Syntax Following is the basic syntax of Redis benchmark. redis-benchmark [option] [option value] Example…
Redis database can be secured, such that any client making a connection needs to authenticate before executing a command. To secure Redis, you need to set the password in the…