Sawzall (programming language)

Sawzall
Developer	Google
First appeared	2003
License	Apache License 2.0
Website	code.google.com/archive/p/szl/

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Sawzall is a procedural domain-specific programming language, used by Google to process large numbers of individual log records. Sawzall was first described in 2003,^[1] and the szl runtime was open-sourced in August 2010.^[2] However, since the MapReduce table aggregators have not been released,^[3] the open-sourced runtime is not useful for large-scale data analysis of multiple log files off the shelf. Sawzall has been replaced by Lingo (logs in Go) for most purposes within Google.^[4]

^ Rob Pike, Sean Dorward, Robert Griesemer, Sean Quinlan. Interpreting the Data: Parallel Analysis with Sawzall
^ Sawzall's open source project at Google Code.
^ Cite error: The named reference open-source-scope was invoked but never defined (see the help page).
^ "Replacing Sawzall". 2015-12-04. Retrieved 2018-06-18.

[1] Rob Pike, Sean Dorward, Robert Griesemer, Sean Quinlan. Interpreting the Data: Parallel Analysis with Sawzall

[2] Sawzall's open source project at Google Code.

[open-source-scope-3] Cite error: The named reference open-source-scope was invoked but never defined (see the help page).

[4] "Replacing Sawzall". 2015-12-04. Retrieved 2018-06-18.

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