User-Defined Data Types Suppose that employee ID numbers consist of one character and two digits. An EMPNO data type would have a CHAR(3) representation and a permissible value range of A00-Z99.
Read moreWhat is employee table in SQL?
In the above table, “EMPLOYEE” is the table name, “EMP_ID”, “EMP_NAME” , “CITY”, “PHONE_NO” are the column names. The combination of data of multiple columns forms a row, e.g., 1, “Kristen”, “Washington” and 7289201223 are the data of one row.
Read moreWhat are the attributes for the Employees table?
The above Employee table consist of four attributes, ID, Name, Age and Salary .
Read moreWhat type of the data are tables in an employee database?
The employee table identifies every employee by an employee number and lists basic personnel information .
Read moreHow do I create an employee database table?
The basic syntax for creating a table with the other table is:
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