#!/usr/bin/tclsh source common.tcl header {SQLite home page} puts {

About SQLite

SQLite is a small C library that implements a self-contained, embeddable, zero-configuration SQL database engine. Features include:

  • Transactions are atomic, consistent, isolated, and durable (ACID) even after system crashes and power failures.
  • Zero-configuration - no setup or administration needed.
  • Implements most of SQL92. (Features not supported)
  • A complete database is stored in a single disk file.
  • Database files can be freely shared between machines with different byte orders.
  • Supports databases up to 2 terabytes (241 bytes) in size.
  • Sizes of strings and BLOBs limited only by available memory.
  • Small code footprint: less than 250KiB fully configured or less than 150KiB with optional features omitted.
  • Faster than popular client/server database engines for most common operations.
  • Simple, easy to use API.
  • TCL bindings included. Bindings for many other languages available separately.
  • Well-commented source code with over 95% test coverage.
  • Self-contained: no external dependencies.
  • Sources are in the public domain. Use for any purpose.

The SQLite distribution comes with a standalone command-line access program (sqlite) that can be used to administer an SQLite database and which serves as an example of how to use the SQLite library.

News

} proc newsitem {date title text} { puts "

$date - $title

" regsub -all "\n( *\n)+" $text "

\n\n

" txt puts "

$txt

" puts "
" } newsitem {2005-Sep-24} {Version 3.2.7} { This version fixes several minor and obscure bugs. Upgrade only if you are having problems. } newsitem {2005-Sep-16} {Version 3.2.6 - Critical Bug Fix} { This version fixes a bug that can result in database corruption if a VACUUM of a 1 gibibyte or larger database fails (perhaps do to running out of disk space or an unexpected power loss) and is later rolled back.

Also in this release: The ORDER BY and GROUP BY processing was rewritten to use less memory. Support for COUNT(DISTINCT) was added. The LIKE operator can now be used by the optimizer on columns with COLLATE NOCASE. } newsitem {2005-Aug-27} {Version 3.2.5} { This release fixes a few more lingering bugs in the new code. We expect that this release will be stable and ready for production use. } newsitem {2005-Aug-24} {Version 3.2.4} { This release fixes a bug in the new optimizer that can lead to segfaults when parsing very complex WHERE clauses. } newsitem {2005-Aug-21} {Version 3.2.3} { This release adds the ANALYZE command, the CAST operator, and many very substantial improvements to the query optimizer. See the change log for additional information. } newsitem {2005-Aug-2} {2005 Open Source Award for SQLite} { SQLite and its primary author D. Richard Hipp have been honored with a 2005 Open Source Award from Google and O'Reilly.
} puts {

Old news...

} footer {$Id: index.tcl,v 1.126 2005/09/24 15:11:00 drh Exp $}