From http://www.w3schools.com (Copyright Refsnes Data)
The CREATE TABLE statement is used to create a table in a database.
CREATE TABLE table_name ( column_name1 data_type, column_name2 data_type, column_name3 data_type, .... ) |
The data type specifies what type of data the column can hold. For a complete reference of all the data types available in MS Access, MySQL, and SQL Server, go to our complete Data Types reference.
Now we want to create a table called "Persons" that contains five columns: P_Id, LastName, FirstName, Address, and City.
We use the following CREATE TABLE statement:
CREATE TABLE Persons ( P_Id int, LastName varchar(255), FirstName varchar(255), Address varchar(255), City varchar(255) ) |
The P_Id column is of type int and will hold a number. The LastName, FirstName, Address, and City columns are of type varchar with a maximum length of 255 characters.
The empty "Persons" table will now look like this:
P_Id | LastName | FirstName | Address | City |
---|---|---|---|---|
The empty table can be filled with data with the INSERT INTO statement.
From http://www.w3schools.com (Copyright Refsnes Data)