GitHub user traflm opened a pull request:
https://github.com/apache/trafodion/pull/1500
[TRAFODION-3014] merge R2.2 changes into mainbranch
This is an effort to merge R2.2 branch into main branch.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/traflm/trafodion TRAFODION-3014
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/trafodion/pull/1500.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1500
commit ef73b7719c746bc721587f2b4b4a032d71d03c65
Author: liu.yu
Date: 2017-08-15T04:12:48Z
cherry-pick altercolumn
commit a465ec83025a8a3664a1b0f9a28c86021287952a
Author: liu.yu
Date: 2017-08-15T03:22:21Z
Capitalize XML
commit 08b41edb08d313ed524e64392271d17c38ee9b19
Author: liu.yu
Date: 2017-08-14T03:56:00Z
cherry pick add alter column 2
commit fb007c00469a36b37e58d1821581fdbe38527626
Author: liu.yu
Date: 2017-08-13T08:06:25Z
cherry-pick Load XML Files
commit 89576f3dc7f5e37977ec3cdd9f0fd5ecadee0d36
Author: Sandhya Sundaresan
Date: 2017-08-22T17:38:42Z
Changes to take care of closing internal cursor statement when extract
operation is done and the exact length of data is passed in to be extracted.
commit 8a260f425e0527100c8039b8db8a8b4db64b1101
Author: Sandhya Sundaresan
Date: 2017-08-22T17:41:39Z
Expected file change to show result of unload.
commit 2048d253ca0ec8e01bf9f8b2c959a67f82da530a
Author: Liu Ming
Date: 2017-08-24T03:09:27Z
Merge Fix for Cherry-pick changes of [TRAFODION-2703] & [TRAFODION-2710] to
2.2
commit f18644841f8d3c8aaa5c594c1018798d515821b0
Author: Sandhya Sundaresan
Date: 2017-08-31T20:03:05Z
Main change:
Added a method for JDBC driver to be able to close an open cursor abruptly
by passing in a 0 length to the extract syntax. This will ensure internal opens
are not left around if the application does not retrieve all the data with the
stream API.
This abrupt close can be called when the result set is closed or the
connection is closed by keeping track of all the open Blob objects. (in the
driver)
Added a freeResources method and destructor to LobExtract and LobUpdate
Tcbs.
Minor changes and fixes :
Refactored the ExLob::closeCursor
Removed the LOB_CLI_SELECT_CLOSE call from ::fetchCursor so it gets closed
only when ExLob::closeCursor is called. Makes the code consistent and readable.
Took care of a few memory allocations and deletions.
Refactored the LOB length calculation into on ecommon method so it works
correctly for both regular LOB dat aas well as external LOB files. Earlier the
external lobs length was being returned incorrectly. Now it reports the length
of the external HDFS file .
Fixed one place in generator where the CQD value was not being multiplied
by the MB units correctly.
commit 615b8dd26d38e19ba17cf9451453bc38e8879dcc
Author: Sandhya Sundaresan
Date: 2017-09-04T06:58:05Z
Merge remote branch 'origin/pr/1216/head' into merge_1216
commit e8c09ebb678ab6560130bf687dc1e52c9b04d64a
Author: Sandhya Sundaresan
Date: 2017-09-11T17:57:02Z
Changes to handle errors during drop of lob tables that leave the table
inconsistent.
(cherry picked from commit 749295ad774620d49db79d961b1bbacac8d589c7)
commit 42b2b0b4a56e9b125d15eaa227976d11dcec1b3c
Author: Sandhya Sundaresan
Date: 2017-09-12T17:51:49Z
Merge remote branch 'origin/pr/1230/head' into merge_1230
commit 808c87450f343e6df3dcc82e0799919581958513
Author: Weiqing Xu
Date: 2017-09-20T05:49:28Z
[TRAFODION-2704]close unused statment in JDBC regression
commit bd792ff7ef0a81c6b0106ce1d2aaeb3ff34d9701
Author: Weiqing Xu
Date: 2017-09-20T05:57:26Z
[TRAFODION-2740]JDBC extract LOB context in chunks
commit ea80ab383da807fe4fd61d9a9193c08ad2c79283
Author: Weiqing Xu
Date: 2017-09-22T16:44:40Z
[TRAFODION-2740]remove unused code
commit 835a48945afe3cc19ec58ac94e22b323db69d5cf
Author: Weiqing Xu
Date: 2017-09-23T17:47:33Z
[TRAFODION-2740]add property to set the LOB chunk size
commit 1ade4208f1e3551fa4ce2c7cbfda29a4c8c68b15
Author: Weiqing Xu
Date: 2017-09-23T17:48:39Z
[TRAFODION-2704]reslove the random schema not exist issue
commit e26ec04a7815cb46f3d10d9816398c10ad13df67
Author: Sandhya Sundaresan
Date: 2017-09-25T04:32:50Z
Merge remote branch 'origin/pr/1240/head' into merge_1240
commit de664c37a95f89573ccc4466357d5ebf94df22a5
Author: Weiqing Xu
Date: 2017-09-25T05:47:56Z
[TRAFODION-2753]LOB: filetolob() no longer works in trafci
commit 3254cc16b259a6a513cabc391699f44f29850cf1
Author: Sandhya Sundaresan
Date: 2017-09-26T05:31:16Z
Merge remote branch 'origin/pr/1242/head' into merge_1242
commit f077620ae434bfdc115a599a591bec1f5eb7bff6
Author: Steve Varnau
Date: 2017-12-22T19:23:57Z
[TRAFODI
