[jira] [Updated] (ARROW-2184) [C++] Add static constructor for FileOutputStream returning shared_ptr to base OutputStream

[ https://issues.apache.org/jira/browse/ARROW-2184?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Panchen Xue updated ARROW-2184: --- Summary: [C++] Add static constructor for FileOutputStream returning shared_ptr to base OutputStream

[jira] [Assigned] (ARROW-2184) [C++] Add static ctor for FileOutputStream returning shared_ptr to base OutputStream

[ https://issues.apache.org/jira/browse/ARROW-2184?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Panchen Xue reassigned ARROW-2184: -- Assignee: Panchen Xue > [C++] Add static ctor for FileOutputStream returning shared_ptr to base

[jira] [Commented] (ARROW-2027) [C++] ipc::Message::SerializeTo does not pad the message body

[ https://issues.apache.org/jira/browse/ARROW-2027?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16361467#comment-16361467 ] Panchen Xue commented on ARROW-2027: Sure. I just closed the pull request. > [C++] ip

[jira] [Assigned] (ARROW-2027) [C++] ipc::Message::SerializeTo does not pad the message body

[ https://issues.apache.org/jira/browse/ARROW-2027?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Panchen Xue reassigned ARROW-2027: -- Assignee: Panchen Xue > [C++] ipc::Message::SerializeTo does not pad the message body > ---

[jira] [Assigned] (ARROW-549) [C++] Add function to concatenate like-typed arrays

[ https://issues.apache.org/jira/browse/ARROW-549?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Panchen Xue reassigned ARROW-549: - Assignee: Panchen Xue > [C++] Add function to concatenate like-typed arrays >

[jira] [Assigned] (ARROW-969) [C++/Python] Add add/remove field functions for RecordBatch

[ https://issues.apache.org/jira/browse/ARROW-969?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Panchen Xue reassigned ARROW-969: - Assignee: Panchen Xue > [C++/Python] Add add/remove field functions for RecordBatch >

[jira] [Assigned] (ARROW-1942) [C++] Hash table specializations for small integers

[ https://issues.apache.org/jira/browse/ARROW-1942?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Panchen Xue reassigned ARROW-1942: -- Assignee: Panchen Xue > [C++] Hash table specializations for small integers > -

[jira] [Assigned] (ARROW-1757) [C++] Add DictionaryArray::FromArrays alternate ctor that can check or sanitized "untrusted" indices

[ https://issues.apache.org/jira/browse/ARROW-1757?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Panchen Xue reassigned ARROW-1757: -- Assignee: Panchen Xue > [C++] Add DictionaryArray::FromArrays alternate ctor that can check or

[jira] [Comment Edited] (ARROW-1757) [C++] Add DictionaryArray::FromArrays alternate ctor that can check or sanitized "untrusted" indices

[ https://issues.apache.org/jira/browse/ARROW-1757?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16344026#comment-16344026 ] Panchen Xue edited comment on ARROW-1757 at 1/29/18 9:07 PM: -

[jira] [Commented] (ARROW-1757) [C++] Add DictionaryArray::FromArrays alternate ctor that can check or sanitized "untrusted" indices

[ https://issues.apache.org/jira/browse/ARROW-1757?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16344026#comment-16344026 ] Panchen Xue commented on ARROW-1757: Does this code look ok?  {code} Status Dictionary

[jira] [Comment Edited] (ARROW-1757) [C++] Add DictionaryArray::FromArrays alternate ctor that can check or sanitized "untrusted" indices

[ https://issues.apache.org/jira/browse/ARROW-1757?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16341798#comment-16341798 ] Panchen Xue edited comment on ARROW-1757 at 1/26/18 11:42 PM: --

[jira] [Commented] (ARROW-1757) [C++] Add DictionaryArray::FromArrays alternate ctor that can check or sanitized "untrusted" indices

[ https://issues.apache.org/jira/browse/ARROW-1757?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16341798#comment-16341798 ] Panchen Xue commented on ARROW-1757: A question. Suppose we have the API {code} Status

[jira] [Commented] (ARROW-1757) [C++] Add DictionaryArray::FromArrays alternate ctor that can check or sanitized "untrusted" indices

[ https://issues.apache.org/jira/browse/ARROW-1757?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16341465#comment-16341465 ] Panchen Xue commented on ARROW-1757: API looks like this? {code} Status DictionaryArra

[jira] [Commented] (ARROW-1741) [C++] Comparison function for DictionaryArray to determine if indices are "compatible"

[ https://issues.apache.org/jira/browse/ARROW-1741?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16340320#comment-16340320 ] Panchen Xue commented on ARROW-1741: Is the following pseudocode correct? {code:java}

[jira] [Commented] (ARROW-1900) [C++] Add utility functions for determining value range (maximum and minimum) of integer arrays

[ https://issues.apache.org/jira/browse/ARROW-1900?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16336556#comment-16336556 ] Panchen Xue commented on ARROW-1900: Do you mean ARROW-1942?  > [C++] Add utility fun

[jira] [Commented] (ARROW-1623) [C++] Add convenience method to construct Buffer from a string that owns its memory

[ https://issues.apache.org/jira/browse/ARROW-1623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16336553#comment-16336553 ] Panchen Xue commented on ARROW-1623: My understanding is: {code} Status Buffer::FromSt

[jira] [Comment Edited] (ARROW-1623) [C++] Add convenience method to construct Buffer from a string that owns its memory

[ https://issues.apache.org/jira/browse/ARROW-1623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16336545#comment-16336545 ] Panchen Xue edited comment on ARROW-1623 at 1/23/18 11:32 PM: --

[jira] [Issue Comment Deleted] (ARROW-1623) [C++] Add convenience method to construct Buffer from a string that owns its memory

[ https://issues.apache.org/jira/browse/ARROW-1623?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Panchen Xue updated ARROW-1623: --- Comment: was deleted (was: My understanding is:  Status Buffer::FromString(const std::string& data, M

[jira] [Comment Edited] (ARROW-1623) [C++] Add convenience method to construct Buffer from a string that owns its memory

[ https://issues.apache.org/jira/browse/ARROW-1623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16336545#comment-16336545 ] Panchen Xue edited comment on ARROW-1623 at 1/23/18 11:31 PM: --

[jira] [Commented] (ARROW-1623) [C++] Add convenience method to construct Buffer from a string that owns its memory

[ https://issues.apache.org/jira/browse/ARROW-1623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16336545#comment-16336545 ] Panchen Xue commented on ARROW-1623: My understanding is:  Status Buffer::FromString(

[jira] [Comment Edited] (ARROW-1900) [C++] Add utility functions for determining value range (maximum and minimum) of integer arrays

[ https://issues.apache.org/jira/browse/ARROW-1900?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16336403#comment-16336403 ] Panchen Xue edited comment on ARROW-1900 at 1/23/18 9:32 PM: -

[jira] [Commented] (ARROW-1900) [C++] Add utility functions for determining value range (maximum and minimum) of integer arrays

[ https://issues.apache.org/jira/browse/ARROW-1900?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16336403#comment-16336403 ] Panchen Xue commented on ARROW-1900: Shall we add this functions (GetValueRange) to ba

[jira] [Assigned] (ARROW-1623) [C++] Add convenience method to construct Buffer from a string that owns its memory

[ https://issues.apache.org/jira/browse/ARROW-1623?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Panchen Xue reassigned ARROW-1623: -- Assignee: Panchen Xue > [C++] Add convenience method to construct Buffer from a string that own

[jira] [Commented] (ARROW-1623) [C++] Add convenience method to construct Buffer from a string that owns its memory

[ https://issues.apache.org/jira/browse/ARROW-1623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16334660#comment-16334660 ] Panchen Xue commented on ARROW-1623: Is this for base class Buffer or derived PoolBuff

[jira] [Updated] (ARROW-1860) [C++] Add data structure to "stage" a sequence of IPC messages from in-memory data

[ https://issues.apache.org/jira/browse/ARROW-1860?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Panchen Xue updated ARROW-1860: --- Description: {color:red}colored text{color}Currently, when you need to pre-allocate space for a record

[jira] [Updated] (ARROW-1860) [C++] Add data structure to "stage" a sequence of IPC messages from in-memory data

[ https://issues.apache.org/jira/browse/ARROW-1860?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Panchen Xue updated ARROW-1860: --- Description: Currently, when you need to pre-allocate space for a record batch or a stream (schema + d

[jira] [Assigned] (ARROW-1860) [C++] Add data structure to "stage" a sequence of IPC messages from in-memory data

[ https://issues.apache.org/jira/browse/ARROW-1860?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Panchen Xue reassigned ARROW-1860: -- Assignee: Panchen Xue > [C++] Add data structure to "stage" a sequence of IPC messages from in-

[jira] [Assigned] (ARROW-1712) [C++] Add method to BinaryBuilder to reserve space for value data

[ https://issues.apache.org/jira/browse/ARROW-1712?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Panchen Xue reassigned ARROW-1712: -- Assignee: Panchen Xue > [C++] Add method to BinaryBuilder to reserve space for value data > ---