How do you get DDL of an object in Oracle?
About Oracle dbms_metadata Best of all, it is easy to use. You simply execute dbms_metadata. get_ddl, specify the object names, and Oracle will extract ready-to-use DDL.
How do you get a DDL of trigger?
SELECT DBMS_METADATA. GET_DDL(‘TABLE’, TABLE_NAME) FROM USER_TABLES; SELECT DBMS_METADATA. GET_DDL(‘TRIGGER’, TRIGGER_NAME) FROM USER_TRIGGERS; SELECT DBMS_METADATA. GET_DDL(‘VIEW’, VIEW_NAME) FROM USER_VIEWS; SELECT DBMS_METADATA.
How do I find the DDL of a package?
You can get any package’s get ddl ( create script ) as follows. SQL> SELECT DBMS_METADATA. GET_DDL(‘PACKAGE’,’OBJECT_NAME’,’SCHEMA_NAME’) FROM DUAL; You can get any package’s body get ddl ( create script ) as follows.
How to get DDL of any object in Oracle?
You can get all functions, procedures get ddl ( create script ) as follows. You can get any package’s get ddl ( create script ) as follows. You can get any package’s body get ddl ( create script ) as follows. You can get any constraint’s get ddl ( create script ) as follows. You can get any user’s system grant ( create script ) as follows.
How to get the DDL of a table?
You can get all tables get ddl (create script) or any schema’s tables create script as follows. SELECT DBMS_METADATA.get_ddl (‘TABLE’, table_name, owner) FROM all_tables WHERE owner = UPPER (‘&1’);
How to reverse engineer Oracle table get DDL?
So examine the exact same table generation process instead using the Oracle dmbs_metadata PL/SQL package as shown in the new_generate_table_ddl.sql SQL*Plus script: In just 12 short lines, a script is created to reverse engineer all the tables for a given schema and for every possible Oracle option or feature those tables use.
Do you need DBMS _ metadata.get _ DDL?
DBMS_METADATA.GET_DDL DBAs, Developers and DWH Teams need create scripts of Objects (Table,index,package,tablespace and etc) every time. Oracle database has DBMS_METADATA package that provide a way for you to retrieve metadata from the database dictionary.