Difference between revisions of "SQLite"
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== About == | == About == | ||
SQLite is a software library that implements a self-contained, serverless, zero-configuration, transactional SQL database engine. SQLite is the most widely deployed SQL database engine in the world. The source code for SQLite is in the public domain. | SQLite is a software library that implements a self-contained, serverless, zero-configuration, transactional SQL database engine. SQLite is the most widely deployed SQL database engine in the world. The source code for SQLite is in the public domain. | ||
| Line 24: | Line 22: | ||
== Installation == | == Installation == | ||
| − | $ pacman -S | + | $ pacman -S sqlite |
=== Related Packages === | === Related Packages === | ||
| − | * ''' | + | * '''extra/sqlite-doc''' - most of the static HTML files that comprise this website, including all of the SQL Syntax and the C/C++ interface specs and other miscellaneous documentation |
| − | * '''extra/php-sqlite''' - sqlite3 module for PHP | + | * '''extra/php-sqlite''' - sqlite3 module for PHP (don't forget to enable it in /etc/php/php.ini) |
* '''community/gambas2-gb-db-sqlite3''' - Gambas2 Sqlite3 database access component | * '''community/gambas2-gb-db-sqlite3''' - Gambas2 Sqlite3 database access component | ||
* '''community/sqliteman''' - The best developer's and/or admin's GUI tool for Sqlite3 in the world | * '''community/sqliteman''' - The best developer's and/or admin's GUI tool for Sqlite3 in the world | ||
| Line 36: | Line 34: | ||
==== Create a database ==== | ==== Create a database ==== | ||
| − | sqlite3 archdatabase | + | sqlite3 archdatabase |
==== Create Table ==== | ==== Create Table ==== | ||
| − | sqlite> create table tblone(one varchar(10), two smallint); | + | sqlite> create table tblone(one varchar(10), two smallint); |
==== Insert Data ==== | ==== Insert Data ==== | ||
| − | sqlite> insert into tblone values('helloworld',20); | + | sqlite> insert into tblone values('helloworld',20); |
| − | sqlite> insert into tblone values('archlinux', 30); | + | sqlite> insert into tblone values('archlinux', 30); |
==== Search Database ==== | ==== Search Database ==== | ||
| − | sqlite> select * from tblone; | + | sqlite> select * from tblone; |
| − | helloworld|20 | + | helloworld|20 |
| − | + | rchlinux|30 | |
See the [http://www.sqlite.org/sqlite.html sqlite docs]. | See the [http://www.sqlite.org/sqlite.html sqlite docs]. | ||
Revision as of 09:29, 27 January 2013
Contents
About
SQLite is a software library that implements a self-contained, serverless, zero-configuration, transactional SQL database engine. SQLite is the most widely deployed SQL database engine in the world. The source code for SQLite is in the public domain.
Features
From: SQLite Features
- Transactions are atomic, consistent, isolated, and durable even after system crashes and power failures.
- Zero-configuration - no setup or administration needed.
- Implements most of SQL92.
- A complete database is stored in a single cross-platform disk file.
- Supports terabyte-sized databases and gigabyte-sized strings and blobs.
- Small code footprint: less than 325KiB fully configured or less than 190KiB with optional features omitted.
- Faster than popular client/server database engines for most common operations.
- Simple, easy to use API.
- Written in ANSI-C. TCL bindings included. Bindings for dozens of other languages available separately.
- Well-commented source code with 100% branch test coverage.
- Available as a single ANSI-C source-code file that you can easily drop into another project.
- Self-contained: no external dependencies.
- Cross-platform: Unix (Linux and Mac OS X), OS/2, and Windows (Win32 and WinCE) are supported out of the box. Easy to port to other systems.
- Sources are in the public domain. Use for any purpose.
- Comes with a standalone command-line interface (CLI) client that can be used to administer SQLite databases.
Installation
$ pacman -S sqlite
Related Packages
- extra/sqlite-doc - most of the static HTML files that comprise this website, including all of the SQL Syntax and the C/C++ interface specs and other miscellaneous documentation
- extra/php-sqlite - sqlite3 module for PHP (don't forget to enable it in /etc/php/php.ini)
- community/gambas2-gb-db-sqlite3 - Gambas2 Sqlite3 database access component
- community/sqliteman - The best developer's and/or admin's GUI tool for Sqlite3 in the world
Using sqlite3 command line shell
The SQLite library includes a simple command-line utility named sqlite3 that allows the user to manually enter and execute SQL commands against an SQLite database.
Create a database
sqlite3 archdatabase
Create Table
sqlite> create table tblone(one varchar(10), two smallint);
Insert Data
sqlite> insert into tblone values('helloworld',20);
sqlite> insert into tblone values('archlinux', 30);
Search Database
sqlite> select * from tblone; helloworld|20 rchlinux|30
See the sqlite docs.
Using sqlite in shell script
See forum post