Get table and index DDL( Full SQL text)

############Get table and index DDL the easy way###############

set heading off;
set echo off;
Set pages 999;
set long 90000;

spool ddl_list.sql

select dbms_metadata.get_ddl('TABLE','DEPT','SCOTT') from dual;

select dbms_metadata.get_ddl('INDEX','DEPT_IDX','SCOTT') from dual;

spool off;


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Now we can modify the syntax to punch a whole schema.

It us easily done by selecting dbms_metadata. get_ddl and specifying USER_TABLES and USER_INDEXES. :



set pagesize 0
set long 90000
set feedback off
set echo off

spool scott_schema.sql

connect scott/tiger;

SELECT DBMS_METADATA.GET_DDL('TABLE',u.table_name)
FROM USER_TABLES u;

SELECT DBMS_METADATA.GET_DDL('INDEX',u.index_name)
FROM USER_INDEXES u;

spool off;


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