对象类型有( TABLE,DB_LINK,VIEW,JOB,INDEX,FUNCTION,TRIGGER,SYNONYM,PROCEDURE… )
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select dbms_metadata.get_ddl('VIEW','V_SAPVOUCHER_OLD','SAP') from dual;
值分别对应对象类型名,对象名,对象所在用户
查看 DBLINK 对象 DDL 语句( DBLINK 视图为 dba_db_links; )
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select dbms_metadata.get_ddl('DB_LINK','DB_LINK名','拥有者') from dual;
注意了 dbms_metadata.get_ddl 里面 参数全部大写 下面大写部分是所有的OBJECT_TYPE AUDIT_OBJ audits of schema objects AUDIT audits of SQL statements ASSOCIATION associate statistics CLUSTER clusters COMMENT comments CONSTRAINT constraints CONTEXT application contexts DB_LINK database links DEFAULT_ROLE default roles DIMENSION dimensions DIRECTORY directories FUNCTION stored functions INDEX indexes INDEXTYPE indextypes JAVA_SOURCE Java sources LIBRARY external procedure libraries MATERIALIZED_VIEW materialized views MATERIALIZED_VIEW_LOG materialized view logs OBJECT_GRANT object grants OPERATOR operators OUTLINE stored outlines PACKAGE stored packages PACKAGE_SPEC package specifications PACKAGE_BODY package bodies PROCEDURE stored procedures PROFILE profiles PROXY proxy authentications REF_CONSTRAINT referential constraint ROLE roles ROLE_GRANT role grants ROLLBACK_SEGMENT rollback segments SEQUENCE sequences SYNONYM synonyms SYSTEM_GRANT system privilege grants TABLE tables TABLESPACE tablespaces TABLESPACE_QUOTA tablespace quotas TRIGGER triggers TRUSTED_DB_LINK trusted links TYPE user-defined types TYPE_SPEC type specifications TYPE_BODY type bodies USER users VIEW views XMLSCHEMA XML schema
