import java.sql.*;import java.util.concurrent.CountDownLatch;import java.util.concurrent.Executor;import java.util.concurrent.ExecutorService;import java.util.concurrent.Executors;/** * This examples the basic components of the JDBC driver, and shows * how even the simplest of que...【阅读全文】
项目中遇到的,对greenplum不是很熟悉,所以花了一天完成的东西,主要用来将oracle的表定义信息转换成greenplum形式。功能说明: 将oracle的表(表结构定义、约束、默认值及分区信息)定义信息转换成greenplum格式。包说明:点击(此处)折叠或打开create or replace pack...【阅读全文】