授與 Oracle 權限的指令碼

適用於：SQL Server

本主題中所提供指令碼用於 Oracle 資料庫的組態期間，該資料庫會使用 Microsoft SQL Server 複寫來發佈資料。 安裝後，可在以下目錄中取得此指令碼：<磁碟機>:\\Program Files\Microsoft SQL Server\<InstanceName>\MSSQL\Install\oracleadmin.sql。 如需設定 Oracle 資料庫的詳細資訊，請參閱設定 Oracle 發行者。

注意

此指令碼包括由異動複寫使用之觸發程序所需要的陳述式 GRANT CREATE ANY TRIGGER TO &&AdminLogin;。 如果您僅使用快照式複寫，則從指令碼中移除此行。

從 Oracle SQL*Plus 公用程式執行指令碼

1. 在「SQL Server 散發者」上，開啟 [命令提示字元] 視窗。

2. 若要使用 SQL*PLUS 連接到 Oracle 資料庫並從其預設安裝目錄執行 oracleadmin.sql 指令碼，請輸入下列語法：

   sqlplus system/P@$$W0rd@orcl @"c:\Program Files\Microsoft SQL Server\<InstanceName>\MSSQL\Install\oracleadmin.sql"  
   

   在此範例中，內建的 Oracle 帳戶 system 用來連接到網路名稱為「orcl」的 Oracle 資料庫。

3. 出現提示時，請指定使用者名稱、使用者密碼和預設資料表空間。

--***********************************************************************  
-- Copyright (c) 2003 Microsoft Corporation  
--  
-- File:  
--  oracleadmin.sql  
--  
-- Purpose:  
-- PL/SQL script to create a database user with the required   
-- permissions to administer SQL Server publishing for an Oracle  
-- database.  
--  
-- &&ReplLogin        == Replication user login  
-- &&ReplPassword     == Replication user password  
-- &&DefaultTablespace == Tablespace that will serve as the default  
-- tablespace for the replication user.  
-- The replication user will be authorized to allocate UNLIMITED space  
-- on the default tablespace, which must already exist.  
--  
-- Notes:  
--  
-- This script must be run from an Oracle login having the  
-- authorization to create a new user and grant unlimited tablespace on  
-- any existing tablespace. The login must also be able to grant to the  
-- newly created login the following authorizations:  
--  
-- create public synonym  
-- drop public synonym  
-- create sequence  
--  create procedure  
-- create session  
-- create table  
-- create view  
--  
-- Additionally, the following properties are also required for  
-- transactional publications.  
--  
-- create any trigger  
--  
--  All of the privileges may be granted through a role, with the  
-- exception of create table, create view, and create any trigger.  
-- These must be granted explicitly to the replication user login.  
-- In the script, all grants are granted explicitly to the replication  
-- user.  
--  
-- In addition to these general grants, a table owner must explicitly  
-- grant select authorization to the replication user on a table before  
-- the table can be published.  
--  
***********************************************************************  
  
ACCEPT ReplLogin CHAR PROMPT 'User to create for replication: ';  
ACCEPT ReplPassword CHAR PROMPT 'Replication user passsword: ' HIDE;  
ACCEPT DefaultTableSpace CHAR DEFAULT 'SYSTEM' PROMPT 'Default tablespace: ';  
  
-- Create the replication user account  
CREATE USER &&ReplLogin IDENTIFIED BY &&ReplPassword DEFAULT TABLESPACE &&DefaultTablespace QUOTA UNLIMITED ON &&DefaultTablespace;  
  
-- It is recommended that only the required grants be granted to this  
-- user.  
--  
-- The following 5 privileges are granted explicitly, but could be  
-- granted through a role.  
GRANT CREATE PUBLIC SYNONYM TO &&ReplLogin;  
GRANT DROP PUBLIC SYNONYM TO &&ReplLogin;  
GRANT CREATE SEQUENCE TO &&ReplLogin;  
GRANT CREATE PROCEDURE TO &&ReplLogin;  
GRANT CREATE SESSION TO &&ReplLogin;  
  
-- The following privileges must be granted explicitly to the  
-- replication user.  
GRANT CREATE TABLE TO &&ReplLogin;  
GRANT CREATE VIEW TO &&ReplLogin;  
  
-- The replication user login needs to be able to create a tracking  
-- trigger on any table that is to be published in a transactional  
-- publication. The CREATE ANY privilege is used to obtain the  
-- authorization to create these triggers.  To replicate a table, the  
-- table owner must additionally explicitly grant select authorization  
-- on the table to the replication user.  
--  
-- NOTE: CREATE ANY TRIGGER is not required for snapshot publications.  
GRANT CREATE ANY TRIGGER TO &&ReplLogin;  

另請參閱

設定 Oracle 發行者