Fredy Wijaya has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/10720 )

Change subject: IMPALA-6305: Allow column definitions in ALTER VIEW
......................................................................


Patch Set 2:

(12 comments)

Can also update the AuthorizationTest with the new syntax?

http://gerrit.cloudera.org:8080/#/c/10720/2//COMMIT_MSG
Commit Message:

http://gerrit.cloudera.org:8080/#/c/10720/2//COMMIT_MSG@11
PS2, Line 11: and the AlterViewStmt constructor.
Add an example of the new SQL syntax.


http://gerrit.cloudera.org:8080/#/c/10720/2/fe/src/main/java/org/apache/impala/analysis/AlterViewStmt.java
File fe/src/main/java/org/apache/impala/analysis/AlterViewStmt.java:

http://gerrit.cloudera.org:8080/#/c/10720/2/fe/src/main/java/org/apache/impala/analysis/AlterViewStmt.java@36
PS2, Line 36:       TableName tableName, ArrayList<ColumnDef> columnDefs, 
QueryStmt viewDefStmt) {
Use List<ColumnDef> instead of ArrayList<ColumnDef>


http://gerrit.cloudera.org:8080/#/c/10720/2/fe/src/test/java/org/apache/impala/analysis/AnalyzeDDLTest.java
File fe/src/test/java/org/apache/impala/analysis/AnalyzeDDLTest.java:

http://gerrit.cloudera.org:8080/#/c/10720/2/fe/src/test/java/org/apache/impala/analysis/AnalyzeDDLTest.java@1091
PS2, Line 1091: +
nit: looking at the style of other code in this file, we use + and then new 
line. Similarly with the rest of the code below.


http://gerrit.cloudera.org:8080/#/c/10720/2/fe/src/test/java/org/apache/impala/analysis/AnalyzeDDLTest.java@1146
PS2, Line 1146:
nit: remove indentation


http://gerrit.cloudera.org:8080/#/c/10720/2/fe/src/test/java/org/apache/impala/analysis/AnalyzeDDLTest.java@1148
PS2, Line 1148:
nit: remove indentation


http://gerrit.cloudera.org:8080/#/c/10720/2/fe/src/test/java/org/apache/impala/analysis/AnalyzeDDLTest.java@1150
PS2, Line 1150:
nit: remove indentation


http://gerrit.cloudera.org:8080/#/c/10720/2/fe/src/test/java/org/apache/impala/analysis/AnalyzeDDLTest.java@1152
PS2, Line 1152:
nit: remove indentation


http://gerrit.cloudera.org:8080/#/c/10720/2/fe/src/test/java/org/apache/impala/analysis/AnalyzeDDLTest.java@1155
PS2, Line 1155:
nit: remove indentation


http://gerrit.cloudera.org:8080/#/c/10720/2/fe/src/test/java/org/apache/impala/analysis/AnalyzeDDLTest.java@1156
PS2, Line 1156:
nit: remove indentation


http://gerrit.cloudera.org:8080/#/c/10720/2/fe/src/test/java/org/apache/impala/analysis/AnalyzeDDLTest.java@1160
PS2, Line 1160:
nit: remove indentation


http://gerrit.cloudera.org:8080/#/c/10720/2/testdata/workloads/functional-query/queries/QueryTest/views-ddl.test
File testdata/workloads/functional-query/queries/QueryTest/views-ddl.test:

http://gerrit.cloudera.org:8080/#/c/10720/2/testdata/workloads/functional-query/queries/QueryTest/views-ddl.test@241
PS2, Line 241: 'View has been altered.'
Can we also verify the altered view?


http://gerrit.cloudera.org:8080/#/c/10720/2/testdata/workloads/functional-query/queries/QueryTest/views-ddl.test@248
PS2, Line 248: 'View has been altered.'
Verify the altered view.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I6073444a814a24d97e80df15fcd39be2812f63fc
Gerrit-Change-Number: 10720
Gerrit-PatchSet: 2
Gerrit-Owner: Pooja Nilangekar <[email protected]>
Gerrit-Reviewer: Fredy Wijaya <[email protected]>
Gerrit-Reviewer: Pooja Nilangekar <[email protected]>
Gerrit-Reviewer: Tim Armstrong <[email protected]>
Gerrit-Reviewer: Vuk Ercegovac <[email protected]>
Gerrit-Comment-Date: Thu, 14 Jun 2018 22:28:59 +0000
Gerrit-HasComments: Yes

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