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by justin cater.
Original Post: Getting Started with jOOQ, H2, and Maven
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SQL is a powerful and highly expressive language for queries against relational databases. SQL is established, standardised and hardly challenged by alternative querying languages. Nonetheless, in the Java ecosystem, there had been few relevant steps forward since JDBC to better integrate SQL into Java. All attention was given to object-relational mapping and language abstractions on a higher level, such as OQL, HQL, JPQL, CriteriaQuery. In the mean time, these abstractions have become almost as complex as SQL itself, regardless of the headaches they’re giving to DBAs who can no longer patch the generated SQL.
jOOQ is a dual-licensed Open Source product filling this gap. It implements SQL itself as an internal domain-specific language in Java, allowing for the typesafe construction and execution of SQL statements of arbitrary complexity.
In this lesson, part of the “jOOQ – Type safe DB querying” course, which is designed to help you make the most effective use of jOOQ, we will discuss how to get started with jOOQ, H2, and Maven by creating a sample project.