[jira] Commented: (PIG-833) Storage access layer

2009-09-01 Thread Jing Huang (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12750093#action_12750093 ] Jing Huang commented on PIG-833: Hi Yongqiang, Sorry for the late reply. I was out of town la

[jira] Commented: (PIG-833) Storage access layer

2009-08-20 Thread He Yongqiang (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12745770#action_12745770 ] He Yongqiang commented on PIG-833: -- Thanks Jing. Yeah, i know the design of column groups and

[jira] Commented: (PIG-833) Storage access layer

2009-08-20 Thread Jing Huang (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12745758#action_12745758 ] Jing Huang commented on PIG-833: Zebra supports vertical partition, meaning the rows of table

[jira] Commented: (PIG-833) Storage access layer

2009-08-19 Thread He Yongqiang (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12745250#action_12745250 ] He Yongqiang commented on PIG-833: -- Thanks Jing. I now have a better understand of schema and

[jira] Commented: (PIG-833) Storage access layer

2009-08-19 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12745219#action_12745219 ] Raghu Angadi commented on PIG-833: -- Thanks Jing. There are some PIG examples listed at the bo

[jira] Commented: (PIG-833) Storage access layer

2009-08-19 Thread Jing Huang (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12745140#action_12745140 ] Jing Huang commented on PIG-833: Here is an example for different data types: final static Str

[jira] Commented: (PIG-833) Storage access layer

2009-08-19 Thread Jing Huang (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12745125#action_12745125 ] Jing Huang commented on PIG-833: Zebra supports int, long, float, double, bool, collection (eq

[jira] Commented: (PIG-833) Storage access layer

2009-08-19 Thread He Yongqiang (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12745052#action_12745052 ] He Yongqiang commented on PIG-833: -- By schema format, i mean the string used to define column

[jira] Commented: (PIG-833) Storage access layer

2009-08-19 Thread He Yongqiang (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12745049#action_12745049 ] He Yongqiang commented on PIG-833: -- Can add more description/explain in this jira or wiki pag

[jira] Commented: (PIG-833) Storage access layer

2009-08-17 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12744361#action_12744361 ] Raghu Angadi commented on PIG-833: -- will try to get some initial docs attached to this jira

[jira] Commented: (PIG-833) Storage access layer

2009-08-17 Thread Jeff Hammerbacher (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12744323#action_12744323 ] Jeff Hammerbacher commented on PIG-833: --- Hey, Raghu, you mention that a design document

[jira] Commented: (PIG-833) Storage access layer

2009-08-12 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742435#action_12742435 ] Raghu Angadi commented on PIG-833: -- > this means Pig contrib/ is no longer compatible with H

[jira] Commented: (PIG-833) Storage access layer

2009-08-12 Thread Amr Awadallah (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742321#action_12742321 ] Amr Awadallah commented on PIG-833: --- I am out of office until Aug 14th. I will be checking m

[jira] Commented: (PIG-833) Storage access layer

2009-08-12 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742318#action_12742318 ] Hudson commented on PIG-833: Integrated in Pig-trunk #520 (See [http://hudson.zones.apache.org/hu

[jira] Commented: (PIG-833) Storage access layer

2009-08-11 Thread Jay Tang (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742201#action_12742201 ] Jay Tang commented on PIG-833: -- Zebra has a dependency on TFile that is available in Hadoop 20; t

[jira] Commented: (PIG-833) Storage access layer

2009-08-11 Thread Dmitriy V. Ryaboy (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742170#action_12742170 ] Dmitriy V. Ryaboy commented on PIG-833: --- Alan, this means Pig contrib/ is no longer comp

[jira] Commented: (PIG-833) Storage access layer

2009-08-11 Thread Alan Gates (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742100#action_12742100 ] Alan Gates commented on PIG-833: Patch checked in. All the unit tests passed. > Storage acce

[jira] Commented: (PIG-833) Storage access layer

2009-08-11 Thread Alan Gates (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742093#action_12742093 ] Alan Gates commented on PIG-833: My bad. I missed the line in the instructions where it said

[jira] Commented: (PIG-833) Storage access layer

2009-08-11 Thread Dmitriy V. Ryaboy (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742083#action_12742083 ] Dmitriy V. Ryaboy commented on PIG-833: --- Alan -- if it's not finding .dfs , it's probabl

[jira] Commented: (PIG-833) Storage access layer

2009-08-11 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742069#action_12742069 ] Raghu Angadi commented on PIG-833: -- Alan, in order to run unit tests you need to build pig te

[jira] Commented: (PIG-833) Storage access layer

2009-07-29 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12736998#action_12736998 ] Raghu Angadi commented on PIG-833: -- There will be benchmark results either attached to this j

[jira] Commented: (PIG-833) Storage access layer

2009-07-29 Thread Jeff Hammerbacher (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12736964#action_12736964 ] Jeff Hammerbacher commented on PIG-833: --- Hey Raghu, Good stuff! Do you guys have any in

[jira] Commented: (PIG-833) Storage access layer

2009-07-28 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12736424#action_12736424 ] Raghu Angadi commented on PIG-833: -- Will surely look at Hive's storage layer and SerDe. I wi

[jira] Commented: (PIG-833) Storage access layer

2009-07-28 Thread Zheng Shao (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12736405#action_12736405 ] Zheng Shao commented on PIG-833: Hive has such a storage access layer. It consists of Hadoop F

[jira] Commented: (PIG-833) Storage access layer

2009-06-05 Thread Hong Tang (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12716578#action_12716578 ] Hong Tang commented on PIG-833: --- @Jeff, I might have read a bit too much into the lines. I was r

[jira] Commented: (PIG-833) Storage access layer

2009-06-04 Thread Jeff Hammerbacher (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12716471#action_12716471 ] Jeff Hammerbacher commented on PIG-833: --- Hey Hong, I never mentioned SQL or an ecosyste

[jira] Commented: (PIG-833) Storage access layer

2009-06-04 Thread Hong Tang (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12716470#action_12716470 ] Hong Tang commented on PIG-833: --- Jeff, just like the SQL effort, the space of columnar storage i

[jira] Commented: (PIG-833) Storage access layer

2009-06-04 Thread Jeff Hammerbacher (JIRA)
[ https://issues.apache.org/jira/browse/PIG-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12716462#action_12716462 ] Jeff Hammerbacher commented on PIG-833: --- You may want to see the Hive project, where a c