Explain do view contain data?
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Describe varray?
Is there an oracle sql query that aggregates multiple rows into one row?
What is oracle join syntax?
What is the difference between Outer join and Full outer join?
Explain a segment?
How are the index updates?
i can create a view with two columns from emp table,, later i need to add one more emp column to existing view.. what is query similarly add one more column to existing primary key constraint.. please give me the solutions
i can't insert column value greater than 4000 characters at one instance even i am using CLOB datatype . how to insert efficiently more than 4000 characters ? And please let me know how to impose inline and out-of line constraints on oracle column??? Thanks in Advance... Prakash
Can group functions be used in the order by clause in oracle?
What are the differences between lov and list item?
Explain index?
what is the difference between first normal form & second normal form?