SQL exercises on hospital Database: Find out the name of the patients, their block, floor, and room number where they are admitted
SQL hospital Database: Exercise-28 with Solution
28. From the following tables, write a SQL query to find the name of the patients, their block, floor, and room number where they admitted.
Sample table: stay
Sample table: patient
Sample table: room
Sample Solution:
SELECT p.name AS "Patient",
s.room AS "Room",
r.blockfloor AS "Floor",
r.blockcode AS "Block"
FROM stay s
JOIN patient p ON s.patient=p.ssn
JOIN room r ON s.room=r.roomnumber;
Sample Output:
Patient | Room | Floor | Block -------------------+------+-------+------- John Smith | 111 | 1 | 2 Random J. Patient | 123 | 1 | 3 Dennis Doe | 112 | 1 | 2 (3 rows)
Practice Online
E R Diagram of Hospital Database:
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Previous: From the following tables, write a SQL query to find the floor where the minimum numbers of rooms are available. Return floor ID as 'Floor', Number of available rooms.
Next: From the following tables, write a SQL query to find the nurses and the block where they are booked for attending the patients on call. Return Nurse Name as “Nurse”, Block code as “Block”.
What is the difficulty level of this exercise?
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SQL: Tips of the Day
SQL Server SELECT into existing table.
INSERT INTO dbo.TABLETWO SELECT col1, col2 FROM dbo.TABLEONE WHERE col3 LIKE @search_key
This assumes there's only two columns in dbo.TABLETWO - you need to specify the columns otherwise:
INSERT INTO dbo.TABLETWO (col1, col2) SELECT col1, col2 FROM dbo.TABLEONE WHERE col3 LIKE @search_key
Database: SQL Server
Ref: https://bit.ly/3y6tpA3
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