@Configuration class BatchConfig(){ companion object { private val logger: Logger = LogManager.getLogger(BatchConfig::class.java) } @Autowired private lateinit var dataSource : DataSource fun itemReader(): JdbcCursorItemReader<Data_Batch> { return JdbcCursorItemReaderBuilder<Data_Batch>() .dataSource(dataSource) .name(“BatchReader”) .sql(“SELECT batch_code , batch_name FROM data_batch”) .rowMapper(Batch_Mapper()) .build() } fun itemProcessor(): Batch_Procesor { return Batch_Procesor() } fun itemWriter(): JdbcBatchItemWriter<Data_Batch_ETL> { return JdbcBatchItemWriterBuilder<Data_Batch_ETL>() .sql(“INSERT INTO data_batch_etl (batch_name, batch_source) […]