3/1/2024 0 Comments Mysql download windows 7| id (INT) | name (VARCHAR(50)) | gpa (FLOAT) | We choose: INT (integer) for column id, VARCHAR(50) (variable-length string of up to 50 characters) for name, and FLOAT (floating-point number) for gpa. Suppose we have a database called studentdb, a table called class101 in the database with 3 columns ( id, name, gpa) and 4 rows as illustrated below.
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