Spring Boot | Properties and profiles

Spring Boot | Properties and profiles

Source: medium.com/@stefan.paladuta17

Data Ingestion In Plain Java

• build simple data ingestion design that will be using simple Java SDK
• We will Read data from remote sources and write to Database.

Source: i-sammy.medium.com
Code: github.com/imsurajmishra

How to do Asynchronous Programming With Java

Using CompletableFuture to implement an asynchronous use case

Source: medium.com

Spring Boot 3 + Spring Security 6 - JWT Authentication and Authorisation

Spring Boot 3 + Spring Security 6 - JWT Authentication and Authorisation 

 

Source: @amigoscode 

Using CachedRowSet in JDBC

Understanding RowSet 

A row set contains all data from a result set, but it can be disconnected from the database. A row set may make a connection with a database and keep the connection open during its life cycle, in which case it is called connected row set. 

Understanding CachedRowSet

A CachedRowSet object is a container for rows of data that caches its rows in memory, which makes it possible to operate (scroll and update) without keeping the database connection open all the time.

A CachedRowSet object makes use of a connection to the database only briefly: while it is reading data to populate itself with rows, and again while it is committing changes to the underlying database. So the rest of the time, a CachedRowSet object is disconnected, even while its data is being modified. Hence it is called disconnected row set.

Source: codejava.net