what are %TYPE and %ROWTYPE? what is the difference?
Answer Posted / hjhjnj
Column Type (i.e. %TYPE) is used to declare a field with the same type as that of a specified table’s column
Row type (i.e. %ROWTYPE) is used to declare a record with the same types as found in the specified database table, view or cursor
| Is This Answer Correct ? | 7 Yes | 1 No |
Post New Answer View All Answers
What are the indexing methods?
Are pl sql variables case sensitive?
What kind of join is join?
Does sql support programming?
Is not equal in sql?
What is the purpose of a secondary key?
Will truncate release space?
How can we find duplicate records in a table?
Why is pl sql needed?
Can we use view in stored procedure?
what is an extent ? : Sql dba
what tools available for managing mysql server? : Sql dba
What sql database should I use?
What is the use of sql trace?
Which is better join or inner query?