1、通过网页方式在线安装Java6和Java7的客户端,分别测试 2、下载32位的2种Sql Developer版本,一种自带JRE,一种没有 3、下载64位的Sql Developer 都还是不是,分别出现如下错误信息(附截图) Unable to launch the Java Virtual Machine Located at path:..\..\jdk\jre\bin\client\jvm.dll Cannot find a ...
1.登录PL/SQL Developer 这里省略Oracle数据库和PL/SQL Developer的安装步骤,注意在安装PL/SQL Developer软件时,不要安装在Program Files (x86)目录下,不然无法启动PL/SQL Developer。 奇怪这里为什么选择不到数据库的TNS呢?我是先安装数据库,再安装PL/SQL Developer。按理说安装PL/SQL Developer时,就已经识别到了O...
系统变量 → 新建CLASSPATH变量 变量值: .;%JAVA_HOME%\lib;%JAVA_HOME%\lib\tools.jar 系统变量 → 寻找Path变量 → 编辑 在变量值最前面输入 %JAVA_HOME%\bin和%JAVA_HOME%\jre\bin 检验是否配置成功,运行cmd,输入java -version(java和-version之间有空格);若显示版本信息,则安装和配置成功!(同时可以在...
sqldeveloper.conf 其中有：SetJavaHome xxx 将其修改为正确的jdk路径即可。
Oracle SQL Developer 提示: enter the full pathname for java.exe 这个java.exe是你的Oracle 11g安装目录中例如:【F:\app\chen\product\11.2.0\dbhome_1\jdk\jre\bin】下的java.exe 。不是你的电脑安装的java jdk下的java.exe! 注意第一次,使用SQL Developer时,会提示指定 java.exe的路径,这里千万别指定...
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <%@ page import="oracle.jdbc.*"%> <%@ page import="java.sql.*" %> <%@ page import="oracle.sql.*" %> <% String path = request.getContextPath(); String basePath = request.getScheme()+"://"+request.get...
Change the default user ID to an Oracle user with Windows administrator privileges Startup Nomount Fails With ORA-48173 ORA-48187 OSD-00002 (Doc ID 2740770.1) APPLIES TO: Oracle Database - Enterprise Edition - Version 11.2.0.4 and later Information in this document applies to any platform. SYMP...
在安装完oracle数据库后,以sql developer的方式启动数据库:结果提示一个小框,提示Enter the Full PathName for java.exe 对此解决方式: 在所安装的oracle路径下查找java.exe文件,找到以下两个路径的java.exe: 第一个:D:\app\Administrator\product\11.2.0\dbhome_1\jdk\jre\bin\java.exe ...
Oracle Developer Center Access the tools and resources you need for modern cloud development using Java, JavaScript, databases, microservices, containers, and Open Source. Go to oracle.com/developer Oracle Product and Service Offerings Learn more about Oracle's comprehensive and fully integrated stack ...
Changes first occurrence ofoldon the current line of the SQL buffer. The buffer has no command history list and does not record SQLcl commands. You can use any non-alphanumeric character such as "/" or "!" as asepchar. You can omit the space between CHANGE and the firstsepchar. ...