Home | About | Sematext search-lucene.com search-hadoop.com
 Search Hadoop and all its subprojects:

Switch to Threaded View
Pig >> mail # user >> I got some trouble with the r0.9.2 documents.

Copy link to this message
Re: I got some trouble with the r0.9.2 documents.
">" is confusing, should be "<". Right side has higher priority.


2012/3/27 Prashant Kommireddi <[EMAIL PROTECTED]>:
> Hi,
> "pig.properties" here is different from "-P" option. By default, you can
> load "pig.properties" by specifying the location of the same on the
> classpath and THIS takes the highest precedence. Then comes -D followed by
> -P.
> The document says if you provide a property through all of -D, -P AND the
> properties file - the properties file will take precedence.
> 2012/3/26 赵新刚 <[EMAIL PROTECTED]>
>> In this -> http://pig.apache.org/docs/r0.9.2/start.html#properties
>> The following precedence order is supported: pig.properties > -D Pig
>> property > -P properties file > set command.
>> This means that if the same property is provided using the �D command line
>> option as well as the �P command line option and a properties file, the
>> value of the property in the properties file will take precedence.
>> I don’t quite understand what this meaning.
>> Prefcedence order says �D is bigger than �P . why the �P will take
>> precedence?
>> Thanks!
>> ________________________________
>> This email (including any attachments) is confidential and may be legally
>> privileged. If you received this email in error, please delete it
>> immediately and do not copy it or use it for any purpose or disclose its
>> contents to any other person. Thank you.
>> 本电邮(包括任何附件)可能�