sqliteHow do I use SQLite commands?
SQLite is a popular, open-source, lightweight relational database management system (RDBMS). It is used to store data in a structured format and is commonly used with web applications and mobile applications.
To use SQLite commands, you need to open the SQLite command line interface (CLI). You can do this by running the following command:
sqlite3 database_name.db
Once you are in the CLI, you can start executing SQLite commands. For example, to create a new table, you can use the CREATE TABLE
command:
CREATE TABLE users (
id INTEGER PRIMARY KEY,
name TEXT,
age INTEGER
);
This command will create a table called users
with three columns: id
, name
, and age
.
To insert data into the table, you can use the INSERT INTO
command:
INSERT INTO users (name, age)
VALUES('John', 30);
This command will insert a row into the users
table with the name John
and the age 30
.
Other SQLite commands include SELECT
, UPDATE
, DELETE
, ALTER TABLE
, and DROP TABLE
. For more information on how to use SQLite commands, you can refer to the SQLite Documentation.
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