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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 |
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