Self-contained, embeddable, zero-configuration SQL database engine

SQLite (64-bit)

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Download SQLite 3.45.1 (64-bit)

SQLite (64-bit)

  -  1.3 MB  -  Freeware
  • Latest Version

    SQLite 3.45.1 (64-bit) LATEST

  • Review by

    Daniel Leblanc

  • Operating System

    Windows XP64 / Vista64 / Windows 7 64 / Windows 8 64 / Windows 10 64 / Windows 11

  • User Rating

    Click to vote
  • Author / Product

    Richard Hipp / External Link

  • Filename

SQLite 64-bit is an in-process library that implements a self-contained, serverless, zero-configuration, transactional SQL database engine. The code for the software is in the public domain and is thus free for use for any purpose, commercial or private. Download SQLite Offline Installer Setup 64bit for Windows PC! SQLite 64-bit is the most widely deployed database in the world with more applications than we can count, including several high-profile projects.

Features and Highlights
  • Transactions are atomic, consistent, isolated, and durable (ACID) even after system crashes and power failures.
  • Zero-configuration - no setup or administration needed.
  • Full SQL implementation with advanced features like partial indexes and common table expressions. (Omitted features)
  • A complete database is stored in a single cross-platform disk file. Great for use as an application file format.
  • Supports terabyte-sized databases and gigabyte-sized strings and blobs.
  • Small code footprint: less than 500KiB fully configured or much less with optional features omitted.
  • 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 is easy to compile and hence is easy to add to a larger project.
  • Self-contained: no external dependencies.
  • Cross-platform: Android, *BSD, iOS, Linux, Mac, Solaris, VxWorks, and Windows (Win32, WinCE, WinRT) are supported out of the box. Easy to port to other systems.
  • Sources are in the public domain. Use it for any purpose.
  • It comes with a standalone command-line interface (CLI) client that can be used to administer SQ Lite databases.
Also Available: SQLite (32-bit) and SQLite for Mac

  • SQLite 3.45.1 (64-bit) Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

What's new in this version:

- Restore the JSON BLOB input bug, and promise to support the anomaly in subsequent releases, for backward compatibility
- Fix the PRAGMA integrity_check command so that it works on read-only databases that contain FTS3 and FTS5 tables. This resolves an issue introduced in version 3.44.0 but was undiscovered until after the 3.45.0 release.
- Fix a long-standing bug in which a read of a few bytes past the end of a memory-mapped segment might occur when accessing a craftily corrupted database using memory-mapped database
- Fix a long-standing bug in which a NULL pointer dereference might occur in the bytecode engine due to incorrect bytecode being generated for a class of SQL statements that are deliberately designed to stress the query planner but which are otherwise pointless

Fix issues associated with processing corrupt JSONB inputs:
- Prevent exponential runtime when converting a corrupt JSONB into text
- Fix a possible read of one byte past the end of the JSONB blob when converting a corrupt JSONB into text
- Enhanced testing using jfuzz to prevent any future JSONB problems such as the above

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