grant

Granting Rights on Stored Procedure to another user of Oracle

雨燕双飞 提交于 2019-11-30 07:03:46
I am a student of Undergraduate studies , and I am facing little problem in granting rights of ownership to a user A to a stored procedure being owned by user B in database Oracle 10g mode =xe. Please help me in writing sql commands for granting rights of ownership on stored procedure xyz to another user A. I'm not sure that I understand what you mean by "rights of ownership". If User B owns a stored procedure, User B can grant User A permission to run the stored procedure GRANT EXECUTE ON b.procedure_name TO a User A would then call the procedure using the fully qualified name, i.e. BEGIN b

MySQL Stored Procedure Permissions

一曲冷凌霜 提交于 2019-11-30 06:15:02
I am trying to give a user permission to run a stored procedure at the stored procedure level on a MySQL Database rather than allowing a user to execute any stored procedure in the database. I was trying to execute the following code: GRANT EXECUTE ON myDB.spName TO 'TestUser'@'localhost'; But i keep getting the following error: Illegal GRANT/REVOKE command, please consult the manual to see which privileges can be used. I tried changing it to the following: GRANT EXECUTE ON PROCEDURE myDB.spName TO 'TestUser'@'localhost'; And i get a different error stating: Cant find any matching rows in the

create synonym ora-01031 insufficient privileges

走远了吗. 提交于 2019-11-30 03:03:28
问题 I need help understanding what grants/privileges a user needs to CREATE a SYNONYM when it points to another (different) schema object. When I try the below, I get ora-01031 insufficient privileges, so obviously I am missing and failing to apply other needed privileges. I did search as well as I could but couldn't find anything specific to cross-schema synonyms. CREATE USER test IDENTIFIED BY pw DEFAULT TABLESPACE USERS TEMPORARY TABLESPACE TEMP; ALTER USER test IDENTIFIED BY pw; GRANT CONNECT

1130-host MYSQL

情到浓时终转凉″ 提交于 2019-11-30 02:40:49
报错:1130-host ... is not allowed to connect to this MySql server 解决方法: 1。 改表法。 可能是你的帐号不允许从远程登陆,只能在localhost。这个时候只要在localhost的那台电脑,登入mysql后,更改 "mysql" 数据库里的 "user" 表里的 "host" 项,从"localhost"改称"%" mysql -u root -pvmwaremysql>use mysql; mysql>update user set host = '%' where user = 'root'; mysql>select host, user from user; 2. 授权法。 例如,你想myuser使用mypassword从任何主机连接到mysql 服务器 的话。 GRANT ALL PRIVILEGES ON *.* TO 'myuser'@'%' IDENTIFIED BY 'mypassword' WITH GRANT OPTION; FLUSH PRIVILEGES; 如果你想允许用户myuser从ip为192.168.1.6的主机连接到mysql 服务器 ,并使用mypassword作为密码 GRANT ALL PRIVILEGES ON *.* TO 'myuser'@'192.168.1.3'

报错:1130-host ... is not allowed to connect to this MySql server

会有一股神秘感。 提交于 2019-11-30 02:40:36
报错:1130-host ... is not allowed to connect to this MySql server 解决方法: 1. 改表法。 可能是你的帐号不允许从远程登陆,只能在localhost。这个时候只要在localhost的那台电脑,登入mysql后,更改 "mysql" 数据库里的 "user" 表里的 "host" 项,从"localhost"改称"%" mysql -u root -pvmwaremysql>use mysql; mysql>update user set host = '%' where user = 'root'; mysql>select host, user from user; 2. 授权法。 例如,你想myuser使用mypassword从任何主机连接到mysql服务器的话。 GRANT ALL PRIVILEGES ON *.* TO 'myuser'@'%' IDENTIFIED BY 'mypassword' WITH GRANT OPTION; FLUSH PRIVILEGES; 如果你想允许用户myuser从ip为192.168.1.6的主机连接到mysql服务器,并使用mypassword作为密码 GRANT ALL PRIVILEGES ON *.* TO 'myuser'@'192.168.1.3'

MySQL授权

旧巷老猫 提交于 2019-11-30 02:38:00
1。 改表法。可能是你的帐号不允许从远程登陆,只能在localhost。这个时候只要在localhost的那台电脑,登入mysql后,更改 "mysql" 数据库里的 "user" 表里的 "host" 项,从"localhost"改称"%" Sql代码 复制代码 1. mysql -u root -pvmwaremysql>use mysql; 2. mysql>update user set host = '%' where user = 'root'; 3. mysql>select host, user from user; 2. 授权法。例如,你想myuser使用mypassword从任何主机连接到mysql服务器的话。 Sql代码 复制代码 1. GRANT ALL PRIVILEGES ON *.* TO 'myuser'@'%' IDENTIFIED BY 'mypassword' WITH GRANT OPTION; 2.FLUSH PRIVILEGES; 如果你想允许用户myuser从ip为192.168.1.6的主机连接到mysql服务器,并使用mypassword作为密码 Sql代码 复制代码 1. GRANT ALL PRIVILEGES ON *.* TO 'myuser'@'192.168.1.3' IDENTIFIED BY 2.

HOSt ip is not allowed to connect to this MySql se

对着背影说爱祢 提交于 2019-11-30 02:37:42
报错:1130-host ... is not allowed to connect to this MySql server 解决方法: 1。 改表法。 可能是你的帐号不允许从远程登陆,只能在localhost。这个时候只要在localhost的那台电脑,登入mysql后,更改 "mysql" 数据库里的 "user" 表里的 "host" 项,从"localhost"改称"%" mysql -u root -pvmwaremysql>use mysql; mysql>update user set host = '%' where user = 'root'; mysql>flush privileges; mysql>select host, user from user; mysql>quit 2. 授权法。 例如,你想myuser使用mypassword从任何主机连接到mysql服务器的话。 GRANT ALL PRIVILEGES ON *.* TO 'myuser'@'%' IDENTIFIED BY 'mypassword' WITH GRANT OPTION; FLUSH PRIVILEGES; 如果你想允许用户myuser从ip为192.168.1.6的主机连接到mysql服务器,并使用mypassword作为密码 GRANT ALL PRIVILEGES ON

MySQL5.7 添加用户、删除用户与授权

南笙酒味 提交于 2019-11-29 23:31:06
mysql -uroot -proot MySQL5.7 mysql.user表没有password字段改 authentication_string; 一. 创建用户: 命令:CREATE USER ‘username’@’host’ IDENTIFIED BY ‘password’; 例子: CREATE USER ‘dog’@’localhost’ IDENTIFIED BY ‘123456’; CREATE USER ‘dog2’@’localhost’ IDENTIFIED BY ”; PS:username – 你将创建的用户名, host – 指定该用户在哪个主机上可以登陆,此处的”localhost”,是指该用户只能在本地登录,不能在另外一台机器上远程登录,如果想远程登录的话,将”localhost”改为”%”,表示在任何一台电脑上都可以登录;也可以指定某台机器可以远程登录; password – 该用户的登陆密码,密码可以为空,如果为空则该用户可以不需要密码登陆服务器。 二.授权: 命令:GRANT privileges ON databasename.tablename TO ‘username’@’host’ PS: privileges – 用户的操作权限,如SELECT , INSERT , UPDATE 等(详细列表见该文最后面)

orcale数据库学习---Orcale创建用户和表空间的方法

这一生的挚爱 提交于 2019-11-29 21:06:42
win+R进入“运行”,键入“cmd”回车,打开命令提示符窗口: C:\Users\asministration>sqlplus --->(回车) SQL*Plus: Release 11.2.0.1.0 Production on 星期五 6月 22 19:46:17 2018 Copyright (c) 1982, 2010, Oracle. All rights reserved. 请输入用户名: ***** (安装oracle时候的用户名)--->(回车) 输入口令: **** (安装oracle时候的密码)--->(回车) 连接到: Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production With the Partitioning, OLAP, Data Mining and Real Application Testing options //=====创建表空间 //TABLESPACE_NAME:表空间的名字 //D:\SPACE_DIR:表空间的路径 SQL>create tablespace TABLESPACE_NAME datafile ' D:\SPACE_DIR ' size 2048M extent management local segment

OAuth2.0的四种授权模式

我的梦境 提交于 2019-11-29 20:49:37
1. OAuth2简易实战(一)-四种模式 1.1. 隐式授权模式(Implicit Grant) 第一步:用户访问页面时,重定向到认证服务器。 第二步:认证服务器给用户一个认证页面,等待用户授权。 第三步:用户授权,认证服务器想应用页面返回Token 第四步:验证Token,访问真正的资源页面 1.2. 授权码授权模式(Authorization code Grant) 第一步:用户访问页面 第二步:访问的页面将请求重定向到认证服务器 第三步:认证服务器向用户展示授权页面,等待用户授权 第四步:用户授权,认证服务器生成一个code和带上client_id发送给应用服务器 然后,应用服务器拿到code,并用client_id去后台查询对应的client_secret 第五步:将code、client_id、client_secret传给认证服务器换取access_token和 refresh_token 第六步:将access_token和refresh_token传给应用服务器 第七步:验证token,访问真正的资源页面 案例Github自取: https://github.com/PinkPig-cq/springSecurityoAuth 1.3. 密码模式(Resource Owner Password Credentials Grant) 第一步:用户访问用页面时