You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@systemds.apache.org by GitBox <gi...@apache.org> on 2022/01/20 16:24:52 UTC
[GitHub] [systemds] itsthestranger opened a new pull request #1514: [SYSTEMDS-3175] - Builtin for date processing
itsthestranger opened a new pull request #1514:
URL: https://github.com/apache/systemds/pull/1514
These commits add the builtin for date processing, which identifies the date column by looking at the data (via regular expressions) and enables transformations of this date column according to the input parameters. The function name for the builtin is "dateProcessing" and its signature allows 4 parameters:
- convertToNumber -> allows the conversion of the date column to numbers (i.e. timestamps (in milliseconds))
- convertToDominant -> allows the conversion of all dates in the date column to the dominating pattern in the date column
- valToAdd -> the value to be added/subtracted from the dates in the date column (returns dates in date-time format)
- timeformatToAdd -> the specific time-format of the value to be added/subtracted (i.e. if there should be seconds/hours/days/etc. added/subtracted)
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: dev-unsubscribe@systemds.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
[GitHub] [systemds] itsthestranger commented on pull request #1514: [SYSTEMDS-3175] - Builtin for date processing
Posted by GitBox <gi...@apache.org>.
itsthestranger commented on pull request #1514:
URL: https://github.com/apache/systemds/pull/1514#issuecomment-1038028657
Ah ok. Thank you very much.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: dev-unsubscribe@systemds.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
[GitHub] [systemds] mboehm7 commented on pull request #1514: [SYSTEMDS-3175] - Builtin for date processing
Posted by GitBox <gi...@apache.org>.
mboehm7 commented on pull request #1514:
URL: https://github.com/apache/systemds/pull/1514#issuecomment-1030920317
@Shafaq-Siddiqi could you please have a look?
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: dev-unsubscribe@systemds.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
[GitHub] [systemds] Shafaq-Siddiqi commented on pull request #1514: [SYSTEMDS-3175] - Builtin for date processing
Posted by GitBox <gi...@apache.org>.
Shafaq-Siddiqi commented on pull request #1514:
URL: https://github.com/apache/systemds/pull/1514#issuecomment-1037543712
Thank you @itsthestranger for your contribution. During the merge, I have removed the code redundancy and have supported the methods via multiple map() calls.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: dev-unsubscribe@systemds.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
[GitHub] [systemds] itsthestranger commented on pull request #1514: [SYSTEMDS-3175] - Builtin for date processing
Posted by GitBox <gi...@apache.org>.
itsthestranger commented on pull request #1514:
URL: https://github.com/apache/systemds/pull/1514#issuecomment-1038028657
Ah ok. Thank you very much.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: dev-unsubscribe@systemds.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
[GitHub] [systemds] Shafaq-Siddiqi closed pull request #1514: [SYSTEMDS-3175] - Builtin for date processing
Posted by GitBox <gi...@apache.org>.
Shafaq-Siddiqi closed pull request #1514:
URL: https://github.com/apache/systemds/pull/1514
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: dev-unsubscribe@systemds.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
[GitHub] [systemds] Shafaq-Siddiqi closed pull request #1514: [SYSTEMDS-3175] - Builtin for date processing
Posted by GitBox <gi...@apache.org>.
Shafaq-Siddiqi closed pull request #1514:
URL: https://github.com/apache/systemds/pull/1514
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: dev-unsubscribe@systemds.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
[GitHub] [systemds] Shafaq-Siddiqi commented on pull request #1514: [SYSTEMDS-3175] - Builtin for date processing
Posted by GitBox <gi...@apache.org>.
Shafaq-Siddiqi commented on pull request #1514:
URL: https://github.com/apache/systemds/pull/1514#issuecomment-1037543712
Thank you @itsthestranger for your contribution. During the merge, I have removed the code redundancy and have supported the methods via multiple map() calls.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: dev-unsubscribe@systemds.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org