Learn two options using OpenCSV and custom logic to convert JDBC ResultSet to CSV.
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Baeldung Author
Suraj Mishra
Hi readers, my name is Suraj Mishra. As a software engineer I have worked in various countries such as Japan, United States & Canada. I have mainly worked in Fintech domain that includes credit card issuer , banking and payment industry. I love to work on backend engineering problems including API, database , big data , batch & stream processing, automation , cloud computing (GCP & AWS ) .
Here's what I've written (so far):
Baeldung on Java
- All
- Spring Data (3)
- Persistence (3)
- Java IO (3)
- Spring Boot (2)
- JPA (2)
- Logging (1)
- Java Web (1)
- Java Collections (1)
Getting the Insert ID in JDBC
Filed under Persistence
Learn how to get the insert IDs of inserted records using JDBC PreparedStatement.
Checking Write Permissions of a Directory in Java
Filed under Java IO
Explore three different approaches to checking the write permission of a directory in Java.
Merge Multiple PDF Files Into a Single PDF Using Java
Filed under Java IO
Learn how to merge PDFs using Apache PDFBox and iText.
Implement Update-Or-Insert in Spring Data JPA
Filed under JPA, Spring Data
Learn different approaches to performing update-or-insert operations using Spring Data JPA.
Disable @Cacheable in Spring Boot
Filed under Spring Boot
Learn how to configure the cache in Spring Boot and learn how to disable the cache when needed.
Logging in Spring Boot With Loki
Filed under Logging, Spring Boot
Learn how to send Spring Boot application logs to a Grafana Loki server.
How To Use findBy() With Multiple Columns in JPA
Filed under JPA
Learn how to use the query derivation feature of Spring Data JPA to find entities by one or more columns.
Pagination With JDBC
Filed under Persistence
Discuss and implement different strategies for pagination with JDBC.