[jira] [Commented] (ARROW-413) DATE type is not specified clearly

2017-03-09 Thread Uwe L. Korn (JIRA)
[ https://issues.apache.org/jira/browse/ARROW-413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15903544#comment-15903544 ] Uwe L. Korn commented on ARROW-413: --- [~bryanc] yes, DATE is milliseconds since 1970 but only the date

[jira] [Commented] (ARROW-413) DATE type is not specified clearly

2017-03-09 Thread Bryan Cutler (JIRA)
[ https://issues.apache.org/jira/browse/ARROW-413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15903535#comment-15903535 ] Bryan Cutler commented on ARROW-413: I started working on ARROW-582, to add Date/Time to JSON files, so

[jira] [Commented] (ARROW-413) DATE type is not specified clearly

2016-12-14 Thread Jacques Nadeau (JIRA)
[ https://issues.apache.org/jira/browse/ARROW-413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15749143#comment-15749143 ] Jacques Nadeau commented on ARROW-413: -- I agree. I think it should be timezone-less. Basically the

[jira] [Commented] (ARROW-413) DATE type is not specified clearly

2016-12-14 Thread Jacques Nadeau (JIRA)
[ https://issues.apache.org/jira/browse/ARROW-413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15749135#comment-15749135 ] Jacques Nadeau commented on ARROW-413: -- We found it useful in java land as many of the prebuilt

[jira] [Commented] (ARROW-413) DATE type is not specified clearly

2016-12-13 Thread Julian Hyde (JIRA)
[ https://issues.apache.org/jira/browse/ARROW-413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15746195#comment-15746195 ] Julian Hyde commented on ARROW-413: --- By the way, Phoenix uses longs to represent dates and not all the

[jira] [Commented] (ARROW-413) DATE type is not specified clearly

2016-12-13 Thread Julian Hyde (JIRA)
[ https://issues.apache.org/jira/browse/ARROW-413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15746169#comment-15746169 ] Julian Hyde commented on ARROW-413: --- I think you have to specify semantics. Does a date value represent

[jira] [Commented] (ARROW-413) DATE type is not specified clearly

2016-12-13 Thread Wes McKinney (JIRA)
[ https://issues.apache.org/jira/browse/ARROW-413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15745970#comment-15745970 ] Wes McKinney commented on ARROW-413: I'm more accustomed to int32 UNIX days -- do you take advantage of

[jira] [Commented] (ARROW-413) DATE type is not specified clearly

2016-12-10 Thread Uwe L. Korn (JIRA)
[ https://issues.apache.org/jira/browse/ARROW-413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15737489#comment-15737489 ] Uwe L. Korn commented on ARROW-413: --- The rounded long format is quite new to me and I don't really

[jira] [Commented] (ARROW-413) DATE type is not specified clearly

2016-12-09 Thread Jacques Nadeau (JIRA)
[ https://issues.apache.org/jira/browse/ARROW-413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15736269#comment-15736269 ] Jacques Nadeau commented on ARROW-413: -- I'm more inclined to keeping the "rounded" long format. This

[jira] [Commented] (ARROW-413) DATE type is not specified clearly

2016-12-09 Thread Uwe L. Korn (JIRA)
[ https://issues.apache.org/jira/browse/ARROW-413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15736242#comment-15736242 ] Uwe L. Korn commented on ARROW-413: --- Looking at the current implementation, it seems that the constructor

[jira] [Commented] (ARROW-413) DATE type is not specified clearly

2016-12-09 Thread Julien Le Dem (JIRA)
[ https://issues.apache.org/jira/browse/ARROW-413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15736035#comment-15736035 ] Julien Le Dem commented on ARROW-413: - Same as Parquet sounds good to me. [~jnadeau]? > DATE type is

[jira] [Commented] (ARROW-413) DATE type is not specified clearly

2016-12-09 Thread Julien Le Dem (JIRA)
[ https://issues.apache.org/jira/browse/ARROW-413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15736037#comment-15736037 ] Julien Le Dem commented on ARROW-413: - For reference the java code:

[jira] [Commented] (ARROW-413) DATE type is not specified clearly

2016-12-09 Thread Uwe L. Korn (JIRA)
[ https://issues.apache.org/jira/browse/ARROW-413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15735807#comment-15735807 ] Uwe L. Korn commented on ARROW-413: --- I guess this is the equivalent of the DATE enum in Parquet (an int32