Easy Tutorial
❮ Sqlite Alter Command Sqlite Select ❯

SQLite Insert Statement

The INSERT INTO statement in SQLite is used to add new data rows to a table in the database.

Syntax

The INSERT INTO statement has two basic syntaxes, as shown below:

INSERT INTO TABLE_NAME [(column1, column2, column3,...columnN)]  
VALUES (value1, value2, value3,...valueN);

Here, column1, column2,...columnN are the names of the columns in the table where data will be inserted.

If you want to add values for all columns in the table, you do not need to specify the column names in the SQLite query. However, ensure that the order of the values matches the order of the columns in the table. The INSERT INTO syntax in SQLite is as follows:

INSERT INTO TABLE_NAME VALUES (value1,value2,value3,...valueN);

Example

Suppose you have created a COMPANY table in testDB.db as shown below:

sqlite> CREATE TABLE COMPANY(
   ID INT PRIMARY KEY     NOT NULL,
   NAME           TEXT    NOT NULL,
   AGE            INT     NOT NULL,
   ADDRESS        CHAR(50),
   SALARY         REAL
);

Now, the following statements will create six records in the COMPANY table:

INSERT INTO COMPANY (ID,NAME,AGE,ADDRESS,SALARY)
VALUES (1, 'Paul', 32, 'California', 20000.00 );

INSERT INTO COMPANY (ID,NAME,AGE,ADDRESS,SALARY)
VALUES (2, 'Allen', 25, 'Texas', 15000.00 );

INSERT INTO COMPANY (ID,NAME,AGE,ADDRESS,SALARY)
VALUES (3, 'Teddy', 23, 'Norway', 20000.00 );

INSERT INTO COMPANY (ID,NAME,AGE,ADDRESS,SALARY)
VALUES (4, 'Mark', 25, 'Rich-Mond ', 65000.00 );

INSERT INTO COMPANY (ID,NAME,AGE,ADDRESS,SALARY)
VALUES (5, 'David', 27, 'Texas', 85000.00 );

INSERT INTO COMPANY (ID,NAME,AGE,ADDRESS,SALARY)
VALUES (6, 'Kim', 22, 'South-Hall', 45000.00 );

You can also create a record in the COMPANY table using the second syntax, as shown below:

INSERT INTO COMPANY VALUES (7, 'James', 24, 'Houston', 10000.00 );

All the above statements will create the following records in the COMPANY table. The next chapter will teach you how to display all these records from a table.

ID          NAME        AGE         ADDRESS     SALARY
----------  ----------  ----------  ----------  ----------
1           Paul        32          California  20000.0
2           Allen       25          Texas       15000.0
3           Teddy       23          Norway      20000.0
4           Mark        25          Rich-Mond   65000.0
5           David       27          Texas       85000.0
6           Kim         22          South-Hall  45000.0
7           James       24          Houston     10000.0

Populating One Table with Another

You can populate data into one table from another by using a select statement on a table with a set of fields. Here is the syntax:

``` INSERT INTO first_table_name [(column1, column2, ... columnN)] SELECT column1, column2, ... columnN FROM second_table_name [WHERE condition];

You can skip the above statement for now and learn about the SELECT and WHERE clauses in the later sections.

❮ Sqlite Alter Command Sqlite Select ❯