Answer Posted / shekharjchandra
We can view the structure of the DUAL table by
SQL> DESCRIBE DUAL
or being in SYS user
SYS> SELECT DBMS_METADATA('TABLE','DUAL','SYS') FROM DUAL ;
Before that use below set command
SQL> SET PAGESIZE 100 -- or whatever you like so that you can see whole structure of the create table definition
Regards
J
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