sql query to get zero records from a table
Answers were Sorted based on User's Feedback
Answer / nanne
Your Question is not clear..i believe that your expecting retrieve the tables which are having zero rows in the database.
Yes...we can retrieve the zero rows tables from DB
Select * from dba_tables
where num_rows = 0;
Regards,
Nanne
Is This Answer Correct ? | 0 Yes | 0 No |
Answer / vipul.solanki
select * from menu_master where rownum <1;
Is This Answer Correct ? | 1 Yes | 2 No |
How to update values in a table in oracle?
can anyone help me ? an index has been done on the primary key of a table. an update operation was performed on that table. now my question is 1> what abt the performance ? means faster or slower due to indexing ? 2> does the operation affect to the primary key constraint ?
how many types of index?
Can you create a synonym without having a table?
How can I convert single byte kana characters into multi byte kana characters and vice-versa.
What is a trigger oracle?
What is difference between cartesian join and cross join?
How to import one table back from a dump file?
Can u please explain me the Discussion on Except ,using cast like type cast. Question in the context of difference between two tables
Is it possible to split the print reviewer into more than one region ?
How to apply filtering criteria at group level in oracle?
What is an Oracle index?