摘要:
Oracle blob字段类型 文件读写实例准备环境:pl/sql java JDK Oracle JDBC driver创建blob_test表create table blob_test(id number,name varchar(50),word blob)先插入空白数据然后执行更新Code:package sql; //JDBC connect management for Oracle require Oracle Jdbc driverimport java.sql.Connection;import java.sql.DriverManager;public class DBC 阅读全文