创建DBlinksql
创建DBlinksql
create database link jjlink connect to 用户民 identified by 密码 using '(DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.3.54)(PORT = 1521)) ) (CONNECT_DATA = (SERVICE_NAME = 实例名) ) )';
create database link jjlink connect to 用户民 identified by 密码 using '(DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.3.54)(PORT = 1521)) ) (CONNECT_DATA = (SERVICE_NAME = 实例名) ) )';
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