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Question 11: Oracle Tables Last Modifying Time

Suppose Database D1 contains 100 tables..
How 2 select the tables which are modified at 10am today?


1. SELECT table_name, table_owner FROM all_tab_modifications
WHERE to_char(timestamp,'YYYYMMDDHH24MM') = to_char(sysdate,'YYYYMMDD')'1000'
This will gives the table names which are modified (insert, update, delete, truncated) at 10 AM.

2. SELECT scn_to_timestamp(max(ora_rowscn))
FROM ;
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