January 21st, 2012
SQL Insert
The INSERT statement is commonly used to add a single row of data to a database tables. The INSERT syntax is as follows:
INSERT INTO 'table'(column1, column2)
VALUES ('field_value', 'field_value');
INSERT Example Usage
The Persons Table
| ID | First_Name | Last_Name | Gender | Occupation |
|---|---|---|---|---|
| 123 | Fabian | Rico | Male | Fireman |
| 345 | Martin | Grant | Male | Fireman |
| 223 | Chloe | Strange | Female | Secretary |
In this example we would to add Chester Moreno to the database table.
INSERT INTO Persons (ID, First_Name, Last_Name, Gender, Occupation)
VALUES ('152', 'Chester', 'Moreno', 'Male', 'Web Designer');
With that statement, Persons would have another row inserted. The result would be:
| ID | First_Name | Last_Name | Gender | Occupation |
|---|---|---|---|---|
| 123 | Fabian | Salvador | Male | Fireman |
| 345 | Abigail | Grant | Female | Fireman |
| 223 | Chloe | Strange | Female | Secretary |
| 152 | Chester | Moreno | Male | Web Designer |