My spring batch application works fine with postgre version 'PostgreSQL 9.5.19'. I have to run this in a different environment with postgre version 'EnterpriseDB 9.5.0.5'. The following error comes. Is this a version problem? How to resolve this? Even though…
I have a JSON (stored in a string, file etc) and I want to read it and create the java instance. For example for this class @Data public class Rate { private String currency; private BigDecimal buyRate; private BigDecimal midRate;…
I try to use AmazonS3 in my application using Spring Boot, Java, AWS SDK S3 I get credentials from application.properties and all work fine Here my configuration file for creating AmazonS3 Bean @Configuration public class StorageConfiguration { @Value("${cloud.aws.credentials.access-key}") private String…
I have a project with Spring Boot as a microservice. In Docker Compose, when the config service is executed, the other services must be executed. I have done this with depend on. But sometimes other services come up without the…
I am trying to print the username of the logged in person on my webpage and it is not printing the username. It just says Welcome,. I receive no errors in my console or on the web browser console Do…
I have been dealing with an issue for a while. I have a spring boot application which I need to integrate with azure application configuration store to dynamically change the properties without restarting the application. Before I explain the issue,…
When I create a dynamodb table, I try to use waiters to wait AWS service to complete its action. CreateTableRequest createRequest = new CreateTableRequest() .withTableName(tableName); CreateTableResult createResult = dynamoDbClient.createTable(createRequest); dynamoDbClient.waiters().tableExists().run(() -> new DescribeTableRequest(tableName)); return dynamoDB.getTable(tableName); But I get: incompatible types:…
When I am trying to access data from my MySQL DB codedecode using HTTP Get Method either on browser client or postman client there is empty curly braces in array [{}] is shown. But, I have data into my database.…
I'm using lettuce as my connectionFactory in a spring-boot application to connect to redis. It creates a new connection every time before an operation. Checked with the MONITOR command and profiler, there's a PING command sent before every operation. Attaching…
I'm using JSON_REMOVE method for removing one field from my JSON array column. Below is the query I wrote in JPA - @Modifying @Transactional @Query("UPDATE Data d SET d.month = JSON_REMOVE(d.month, '$[0].revenue') " + " WHERE d.year = :year ")…