What is the role of the Record class in jOOQ?
A) To represent a row in a database table
B) To manage database connections
C) To handle SQL exceptions
D) To define database schemas
Answer:
A) To represent a row in a database table
Explanation:
The Record class in jOOQ represents a row in a database table. It provides methods for accessing and manipulating the data in each column of the row.
For example:
DSLContext create = DSL.using(configuration);
Record record = create.selectFrom(TABLENAME).fetchOne();
Integer id = record.getValue(FIELD1);
String name = record.getValue(FIELD2);
In this example, the Record class is used to fetch a row from a table and access the values of specific columns.