Write a query to change the route_name from 'East West line' to 'South West line' in the 'route' table.Note:1. No need to insert any new records into the route table with the route_name specified in the question. This is already taken care in the backend. You just write the update query with right condition and submit it.2. Specify the route_name correctly. It is case sensitive3. Do not make any mistakes while specifying the condition.
Question
Write a query to change the route_name from 'East West line' to 'South West line' in the 'route' table.Note:1. No need to insert any new records into the route table with the route_name specified in the question. This is already taken care in the backend. You just write the update query with right condition and submit it.2. Specify the route_name correctly. It is case sensitive3. Do not make any mistakes while specifying the condition.
Solution
The query to update the 'route_name' from 'East West line' to 'South West line' in the 'route' table would be:
UPDATE route
SET route_name = 'South West line'
WHERE route_name = 'East West line';
Here's the step by step explanation:
UPDATE route: This tells SQL that we want to update the table named 'route'.SET route_name = 'South West line': This is the new value that we want to set for the 'route_name' column.WHERE route_name = 'East West line': This is the condition that must be met for the rows to be updated. In this case, we're saying that we only want to update the rows where the 'route_name' is currently 'East West line'.
Similar Questions
Write a query to change the route_name from 'East West line' to 'South West line' in the 'route' table.
Table building - UpdateWrite a query to change the owner_name 'Nicholas' to 'Alexander' present in the building table.Note:1. No need to insert any new records into the building table with an owner_name specified in the question. This is already taken care in the backend. You just write the update query with right condition and submit it.2. Specify the owner_name correctly3. Do not make any spelling mistakes while specifying the condition
Write a query to insert any 4 records into the 'route' table.
Table building_type(Update)Write a query to change the name 'Pharmacy' to 'Hospital' in the building_type table.
Write a query to insert any 4 records into the 'route' table.Note:1. You can provide any values to the columns of route table. Ensure the values matches with the data type of those columns.2. Insert only 4 records into the table.
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.