INSERT INTO

SQL INSERT INTO Keyword

The INSERT INTO command is used to add new rows of data into a table. You can either insert values into all columns or only specific columns of a table.

SQL INSERT INTO Syntax

-- Insert into all columns
INSERT INTO table_name
VALUES (value1, value2, ...);

-- Insert into specific columns
INSERT INTO table_name (column1, column2, ...)
VALUES (value1, value2, ...);

SQL INSERT INTO Students Table Example

This query adds a new student with a name only. The id will auto-increment.

INSERT INTO Students (name)
VALUES ('Chloe');

SQL INSERT INTO Doctors Table Example

This query inserts a full record into the Doctors table with a first name, last name, specialty, and contact number.

INSERT INTO Doctors (first_name, last_name, specialty, contact_number)
VALUES ('Dr. Anna', 'Lee', 'Radiology', '555-1010');

SQL INSERT INTO Insert with Only Selected Columns Example

This query adds a new doctor, only filling the first and last name. Other columns will be NULL.

INSERT INTO Doctors (first_name, last_name)
VALUES ('Dr. Kyle', 'Mendoza');

SQL INSERT INTO Labs