Question: Given the table: T(id(primary key),name) Provide a SQL query that swaps the name of id=4 with that of id=3. Just one single query.Do not use
Given the table:
T(id(primary key),name)
Provide a SQL query that swaps the name of id=4 with that of id=3. Just one single query.Do not use temporary tables.
Before:
| id | name |
| 1 | Jones |
| 3 | Moe |
| 4 | Apple |
| 8 | John |
After:
| id | name |
| 1 | Jones |
| 3 | Apple |
| 4 | Moe |
| 8 | John |
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
