GitHub user sanjaydasgupta reopened a pull request:
https://github.com/apache/zeppelin/pull/2502
[ZEPPELIN-2807] Passing Z variables to SQL Interpreter (One part of
ZEPPELIN-1967)
### What is this PR for?
This feature allows embedding/interpolating Z variables into SQL statements
passed to the Spark-SQL interpreter. It implements one part of the functions
desired by the pre-existing issue (ZEPPELIN-1967)
### What type of PR is it?
[Improvement]
### Todos
* [ ] - Task
### What is the Jira issue?
https://issues.apache.org/jira/browse/ZEPPELIN-2807
### How should this be tested?
A new test has been added to the unit tests. The attached screenshot also
shows tests of the functionality.
### Screenshots (if appropriate)

### Questions:
* Does the licenses files need update? No
* Is there breaking changes for older versions? No
* Does this needs documentation? Yes, a small update to any existing
documentation is ideal.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/sanjaydasgupta/zeppelin master
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/2502.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 #2502
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commit e8ba58a94743b743f2a05cef8b9755d5bf79510c
Author: Sanjay Dasgupta <[email protected]>
Date: 2017-07-24T11:29:29Z
ZEPPELIN-2807: Passing Z variables to SQL Interpreter (One part of
ZEPPELIN-1967)
commit 565475d051db7bc30504233a0ca9293c413ca852
Author: Sanjay Dasgupta <[email protected]>
Date: 2017-07-24T15:06:07Z
Changed dist to precise in .travis.yml
commit 2b3292a2ed03a50b1ca72400c3c1db277b52c7bf
Author: Sanjay Dasgupta <[email protected]>
Date: 2017-07-24T15:15:36Z
Changed dist to precise in .travis.yml - 2nd attempt
commit 149eafa14f2831bfc656b126cb4ea55fbbf55cce
Author: Sanjay Dasgupta <[email protected]>
Date: 2017-07-25T04:08:58Z
Corrected regression caused by newly added unit test
commit 47fde2fc6ab9f348d2702293c6ebe0fb389aa252
Author: Sanjay Dasgupta <[email protected]>
Date: 2017-07-25T07:24:55Z
Merge branch 'master' of git://github.com/apache/zeppelin
commit f098ff111f48d7be04bbbbb6fd6176000f9f4bab
Author: Sanjay Dasgupta <[email protected]>
Date: 2017-07-26T17:59:45Z
Merge branch 'master' of git://github.com/apache/zeppelin
commit 70fbbc1b5e07ac623dfa1ba873074082d6670562
Author: Sanjay Dasgupta <[email protected]>
Date: 2017-07-29T04:23:56Z
Added {{ for escaping single {, and more unit tests for all cases
commit 901098a72560676888537398eb6d4412ca0b6e1f
Author: Sanjay Dasgupta <[email protected]>
Date: 2017-07-29T05:11:53Z
Aligned travis.yml with main apache/zeppelin repo
commit 4e0d79e1637c2c9e7e9301ef81f1465b148d26dd
Author: Sanjay Dasgupta <[email protected]>
Date: 2017-07-30T16:29:52Z
Merge branch 'master' of git://github.com/apache/zeppelin
commit 5e0ad610603e010648f89a7e987b713fe95e8705
Author: Sanjay Dasgupta <[email protected]>
Date: 2017-08-04T16:37:01Z
Merge branch 'master' of git://github.com/apache/zeppelin
commit 28b095222f56772bbffaabed81968e44fb2a0380
Author: Sanjay Dasgupta <[email protected]>
Date: 2017-08-10T15:40:18Z
Merge branch 'master' of git://github.com/apache/zeppelin
commit 3ca4ba1c2c16cebd884c2bc656932058b585886b
Author: Sanjay Dasgupta <[email protected]>
Date: 2017-08-11T07:34:03Z
Aligned travis.yml with main apache/zeppelin repo
commit 861360343e8435b3cd9c3e7ec10a0ac382706f55
Author: Sanjay Dasgupta <[email protected]>
Date: 2017-08-11T09:31:28Z
Fixing errors in code-panel display
commit 4f37495c6928044128140f0dd6942aff4500bf2b
Author: Sanjay Dasgupta <[email protected]>
Date: 2017-08-11T12:57:51Z
Merge branch 'master' of git://github.com/apache/zeppelin
commit 9b7673b7048992cbd07ccaad300abd16b4021521
Author: Sanjay Dasgupta <[email protected]>
Date: 2017-08-11T13:51:12Z
Retrying with restored content
commit d6cbd7205d6721ccff142b82d2e07626c90f8b94
Author: Sanjay Dasgupta <[email protected]>
Date: 2017-08-12T14:23:18Z
Changes to comply with review comments
(https://github.com/apache/zeppelin/pull/2502/files/9b7673b7048992cbd07ccaad300abd16b4021521)
commit 04acdd854436d5c4a505330b73e444c34e96ab9c
Author: Sanjay Dasgupta <[email protected]>
Date: 2017-08-12T15:08:53Z
Switched E2E tests to precise from trusty
commit 906b698187bf5d4f358cb1263bdb15bfb0b286f4
Author: Sanjay Dasgupta <[email protected]>
Date: 2017-08-12T15:14:35Z
Revert "Switched E2E tests to precise from trusty" (commit 04acdd8)
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