sql update record
SQL> UPDATE CUSTOMERS
SET ADDRESS = 'Pune'
WHERE ID = 6;
sql update record
SQL> UPDATE CUSTOMERS
SET ADDRESS = 'Pune'
WHERE ID = 6;
SQL Update-Klausel
Mit UPATE werden Datenwerte in der Datenbank aktualisiert. Nach Bedürfnis
können auch mehrere Datensätze auf einmal verändert werden. Mit WHERE
werden nur bestimmte Datensätze zu aktualisiert.
UPDATE suppliers
SET supplier_id = 50,
supplier_name = 'Apple',
city = 'Cupertino'
WHERE
supplier_name = 'Google';
sql update
Updates existing data in a table.
Example: Updates the mileage and serviceDue values for a vehicle with an
id of 45 in the cars table.
UPDATE cars
SET mileage = 23500, serviceDue = 0
WHERE id = 45;
sql update
UPDATE computer SET cores = {}, cpu_speed = {}, ram = {}, cost = {} WHERE name = '{}'
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