What are the best resources to understand and know about all of the extraction commands in Splunk SPL?

[samsingnok]

I want to understand and know about the all of the extraction commands (like rex) in Splunk SPL. Kindly guide me to any links or materials.

Thanks in advance.

[inventsekar]

the search reference is the ultimate document for this -
http://docs.splunk.com/Documentation/Splunk/6.4.2/SearchReference

quick reference guide -
http://www.splunk.com/web_assets/pdfs/secure/Splunk_Quick_Reference_Guide.pdf

there is a quick reference -
http://docs.splunk.com/Documentation/Splunk/6.4.2/SearchReference/ListOfSearchCommands

Particularly this commands by category -
http://docs.splunk.com/Documentation/Splunk/6.4.2/SearchReference/Commandsbycategory

hope this helps...
Best Regards,
Sekar

[somesoni2 · Accepted solution]

As usual, the best source is Splunk documentation. List of all Inline field extraction commands are listed here. You can refer to Splunk Search Reference to see specification, syntax and examples for each search commands. You can get info on Splunk regular expression here. You can search Splunk Answers for more examples on specific commands.