CREATE TABLE Manufacturers ( ManfID CHAR(8) NOT NULL PRIMARY KEY, ManfName VARCHAR(30) NOT NULL ) ENGINE=INNODB;
INSERT INTO Manufacturers VALUES ('abc123', 'ABCqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq'), ('def456', 'DEFwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww'), ('ghi789', 'GHIeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee'), ('jkl123', 'JKLrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr'), ('mno456', 'MNOttttttttttttttttttttttttttttttttttttttttttttttttttttttt');
CREATE TABLE Parts ( PartID SMALLINT NOT NULL PRIMARY KEY, PartName VARCHAR(30) NOT NULL, ManfID CHAR(8) NOT NULL ) ENGINE=INNODB;
INSERT INTO Parts VALUES (101, 'DVD burnerrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr', 'abc123'), (102, 'CD driveeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee', 'jkl123'), (103, '80-GB hard diskkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk', 'mno456'), (104, 'Mini-towerrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr', 'ghi789'), (105, 'Power supplyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy', 'def456'), (106, 'LCD monitorrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr', 'mno456'), (107, 'Zip driveeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee', 'ghi789'), (108, 'Floppy driveeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee', 'jkl123'), (109, 'Network adapterrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr', 'def456'), (110, 'Network hubbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb', 'jkl123'), (111, 'Routerrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr', 'mno456'), (112, 'Sound cardddddddddddddddddddddddddddddddddddd', 'ghi789'), (113, 'Standard keyboarddddddddddddddddddddddddddddd', 'mno456'), (114, 'PS/2 mouseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee', 'jkl123'), (115, '56-K modemmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm', 'ghi789'), (116, 'Display adapterrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr', 'mno456'), (117, 'IDE controllerrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr', 'def456');
SELECT PartName, ManfName FROM Parts AS p, Manufacturers as m WHERE p.ManfID = m.ManfID ORDER BY PartName;
EXPLAIN SELECT PartName, ManfName FROM Parts AS p, Manufacturers as m WHERE p.ManfID = m.ManfID ORDER BY PartName;
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