How can we Update a table with out using UPDATE command?
Answer Posted / myway
Use merge command. If the rows already exist then it will
update it with new data if not it would insert the new data.
| Is This Answer Correct ? | 8 Yes | 0 No |
Post New Answer View All Answers
What is a sub query? Describe its types?
What is a tns service name?
What is transport network substrate (tns) in oracle?
What are the ansi data types supported in oracle?
Calculate difference between 2 date / times in oracle sql?
How to count groups returned with the group by clause in oracle?
What privilege is needed for a user to create indexes in oracle?
List the types of joins used in writing subqueries?
How to use subqueries with the exists operator in oracle?
Query to retrieve record for a many to many relationship ?
How many types of table in Oracle?
How to write date and time interval literals in oracle?
What is a table index?
What is a cognitive schema?
Can we store images in oracle database?