基本模式 - JDBC 数据源

Importer le module JDBC de Trevas

<dependency>
    <groupId>fr.insee.trevas</groupId>
    <artifactId>vtl-jdbc</artifactId>
    <version>1.7.0</version>
</dependency>

Utilisation du module vtl-jdbc

connection = DriverManager.getConnection(...);

Statement statement = connection.createStatement();

JDBCDataset jdbcDataset = new JDBCDataset(() -> {
    try {
        return statement.executeQuery("select * from ds1;");
    } catch (SQLException se) {
        throw new RuntimeException(se);
    }
});