[jira] Commented: (PIG-1510) Add `deepCopy` for LogicalExpressions

2010-08-17 Thread Daniel Dai (JIRA)
[ https://issues.apache.org/jira/browse/PIG-1510?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12899498#action_12899498 ] Daniel Dai commented on PIG-1510: - You are right about fieldSchema and uidOnlyFieldSchema.

[jira] Commented: (PIG-1510) Add `deepCopy` for LogicalExpressions

2010-08-16 Thread Daniel Dai (JIRA)
[ https://issues.apache.org/jira/browse/PIG-1510?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12899197#action_12899197 ] Daniel Dai commented on PIG-1510: - Hi, Swati, Do we also make a copy of all the instance

[jira] Commented: (PIG-1510) Add `deepCopy` for LogicalExpressions

2010-08-16 Thread Swati Jain (JIRA)
[ https://issues.apache.org/jira/browse/PIG-1510?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12899282#action_12899282 ] Swati Jain commented on PIG-1510: - We make a copy of all instance variables, including

[jira] Commented: (PIG-1510) Add `deepCopy` for LogicalExpressions

2010-07-21 Thread Daniel Dai (JIRA)
[ https://issues.apache.org/jira/browse/PIG-1510?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12890777#action_12890777 ] Daniel Dai commented on PIG-1510: - Yes, this should be a useful functionality. It will be

[jira] Commented: (PIG-1510) Add `deepCopy` for LogicalExpressions

2010-07-21 Thread Daniel Dai (JIRA)
[ https://issues.apache.org/jira/browse/PIG-1510?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12890882#action_12890882 ] Daniel Dai commented on PIG-1510: - When I work on 1178, I already added that utility since I