[jira] [Commented] (TRAFODION-3144) Correct Syntactic Descriptions of Character String Data Types and Add Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference Manual*
[ https://issues.apache.org/jira/browse/TRAFODION-3144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16548698#comment-16548698 ] ASF GitHub Bot commented on TRAFODION-3144: --- Github user liuyu000 commented on a diff in the pull request: https://github.com/apache/trafodion/pull/1645#discussion_r203585948 --- Diff: docs/sql_reference/src/asciidoc/_chapters/sql_statements.adoc --- @@ -390,25 +390,27 @@ alter-action is: column-definition is: column-name data-type - ([DEFAULT default] - [[constraint constraint-name] column-constraint]) + [[DEFAULT default] + [[constraint constraint-name] column-constraint]] data-type is: - char[acter] [(length)[characters]] - [CHARACTER SET char-set-name] - [UPSHIFT] [[not] casespecific] - | char[acter] varying (length) - [character set char-set-name] - [upshift] [[not] casespecific] - | varchar (length) [character set char-set-name] - [upshift] [[not] casespecific] - | varchar2 (length) [character set char-set-name] - [upshift] [[not] casespecific] + char[acter] [(length) [characters]] + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | char[acter] varying (length [characters]) + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | varchar (length [characters]) + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | varchar2 (length [characters]) + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | nchar [(length) [characters]] --- End diff -- Yes thanks, I've corrected > Correct Syntactic Descriptions of Character String Data Types and Add > Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference > Manual* > -- > > Key: TRAFODION-3144 > URL: https://issues.apache.org/jira/browse/TRAFODION-3144 > Project: Apache Trafodion > Issue Type: Documentation >Reporter: Liu Yu >Assignee: Liu Yu >Priority: Major > -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (TRAFODION-3144) Correct Syntactic Descriptions of Character String Data Types and Add Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference Manual*
[ https://issues.apache.org/jira/browse/TRAFODION-3144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16548697#comment-16548697 ] ASF GitHub Bot commented on TRAFODION-3144: --- Github user liuyu000 commented on a diff in the pull request: https://github.com/apache/trafodion/pull/1645#discussion_r203585852 --- Diff: docs/sql_reference/src/asciidoc/_chapters/sql_statements.adoc --- @@ -390,25 +390,27 @@ alter-action is: column-definition is: column-name data-type - ([DEFAULT default] - [[constraint constraint-name] column-constraint]) + [[DEFAULT default] + [[constraint constraint-name] column-constraint]] data-type is: - char[acter] [(length)[characters]] - [CHARACTER SET char-set-name] - [UPSHIFT] [[not] casespecific] - | char[acter] varying (length) - [character set char-set-name] - [upshift] [[not] casespecific] - | varchar (length) [character set char-set-name] - [upshift] [[not] casespecific] - | varchar2 (length) [character set char-set-name] - [upshift] [[not] casespecific] + char[acter] [(length) [characters]] --- End diff -- Yes thanks, I've corrected > Correct Syntactic Descriptions of Character String Data Types and Add > Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference > Manual* > -- > > Key: TRAFODION-3144 > URL: https://issues.apache.org/jira/browse/TRAFODION-3144 > Project: Apache Trafodion > Issue Type: Documentation >Reporter: Liu Yu >Assignee: Liu Yu >Priority: Major > -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (TRAFODION-3144) Correct Syntactic Descriptions of Character String Data Types and Add Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference Manual*
[ https://issues.apache.org/jira/browse/TRAFODION-3144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16548532#comment-16548532 ] ASF GitHub Bot commented on TRAFODION-3144: --- Github user DaveBirdsall commented on a diff in the pull request: https://github.com/apache/trafodion/pull/1645#discussion_r203555402 --- Diff: docs/sql_reference/src/asciidoc/_chapters/sql_statements.adoc --- @@ -390,25 +390,27 @@ alter-action is: column-definition is: column-name data-type - ([DEFAULT default] - [[constraint constraint-name] column-constraint]) + [[DEFAULT default] + [[constraint constraint-name] column-constraint]] data-type is: - char[acter] [(length)[characters]] - [CHARACTER SET char-set-name] - [UPSHIFT] [[not] casespecific] - | char[acter] varying (length) - [character set char-set-name] - [upshift] [[not] casespecific] - | varchar (length) [character set char-set-name] - [upshift] [[not] casespecific] - | varchar2 (length) [character set char-set-name] - [upshift] [[not] casespecific] + char[acter] [(length) [characters]] --- End diff -- Should be "char[acter] [(length [characters])]". The optional [characters] syntactic element should be inside the parenthesis. > Correct Syntactic Descriptions of Character String Data Types and Add > Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference > Manual* > -- > > Key: TRAFODION-3144 > URL: https://issues.apache.org/jira/browse/TRAFODION-3144 > Project: Apache Trafodion > Issue Type: Documentation >Reporter: Liu Yu >Assignee: Liu Yu >Priority: Major > -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (TRAFODION-3144) Correct Syntactic Descriptions of Character String Data Types and Add Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference Manual*
[ https://issues.apache.org/jira/browse/TRAFODION-3144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16548531#comment-16548531 ] ASF GitHub Bot commented on TRAFODION-3144: --- Github user DaveBirdsall commented on a diff in the pull request: https://github.com/apache/trafodion/pull/1645#discussion_r203555447 --- Diff: docs/sql_reference/src/asciidoc/_chapters/sql_statements.adoc --- @@ -390,25 +390,27 @@ alter-action is: column-definition is: column-name data-type - ([DEFAULT default] - [[constraint constraint-name] column-constraint]) + [[DEFAULT default] + [[constraint constraint-name] column-constraint]] data-type is: - char[acter] [(length)[characters]] - [CHARACTER SET char-set-name] - [UPSHIFT] [[not] casespecific] - | char[acter] varying (length) - [character set char-set-name] - [upshift] [[not] casespecific] - | varchar (length) [character set char-set-name] - [upshift] [[not] casespecific] - | varchar2 (length) [character set char-set-name] - [upshift] [[not] casespecific] + char[acter] [(length) [characters]] + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | char[acter] varying (length [characters]) + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | varchar (length [characters]) + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | varchar2 (length [characters]) + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | nchar [(length) [characters]] --- End diff -- Same here. > Correct Syntactic Descriptions of Character String Data Types and Add > Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference > Manual* > -- > > Key: TRAFODION-3144 > URL: https://issues.apache.org/jira/browse/TRAFODION-3144 > Project: Apache Trafodion > Issue Type: Documentation >Reporter: Liu Yu >Assignee: Liu Yu >Priority: Major > -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (TRAFODION-3144) Correct Syntactic Descriptions of Character String Data Types and Add Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference Manual*
[ https://issues.apache.org/jira/browse/TRAFODION-3144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16547320#comment-16547320 ] ASF GitHub Bot commented on TRAFODION-3144: --- Github user liuyu000 commented on a diff in the pull request: https://github.com/apache/trafodion/pull/1645#discussion_r203239377 --- Diff: docs/sql_reference/src/asciidoc/_chapters/sql_statements.adoc --- @@ -390,25 +390,27 @@ alter-action is: column-definition is: column-name data-type - ([DEFAULT default] - [[constraint constraint-name] column-constraint]) + [[DEFAULT default] + [[constraint constraint-name] column-constraint]] data-type is: char[acter] [(length)[characters]] - [CHARACTER SET char-set-name] - [UPSHIFT] [[not] casespecific] - | char[acter] varying (length) - [character set char-set-name] - [upshift] [[not] casespecific] - | varchar (length) [character set char-set-name] - [upshift] [[not] casespecific] - | varchar2 (length) [character set char-set-name] - [upshift] [[not] casespecific] + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | char[acter] varying (length [characters]) + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | varchar (length [characters]) + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | varchar2 (length [characters]) + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | nchar [length [characters]] --- End diff -- Yes, the origin text is right, I've corrected it > Correct Syntactic Descriptions of Character String Data Types and Add > Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference > Manual* > -- > > Key: TRAFODION-3144 > URL: https://issues.apache.org/jira/browse/TRAFODION-3144 > Project: Apache Trafodion > Issue Type: Documentation >Reporter: Liu Yu >Assignee: Liu Yu >Priority: Major > -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (TRAFODION-3144) Correct Syntactic Descriptions of Character String Data Types and Add Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference Manual*
[ https://issues.apache.org/jira/browse/TRAFODION-3144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16546866#comment-16546866 ] ASF GitHub Bot commented on TRAFODION-3144: --- Github user DaveBirdsall commented on a diff in the pull request: https://github.com/apache/trafodion/pull/1645#discussion_r203094486 --- Diff: docs/sql_reference/src/asciidoc/_chapters/sql_statements.adoc --- @@ -390,25 +390,27 @@ alter-action is: column-definition is: column-name data-type - ([DEFAULT default] - [[constraint constraint-name] column-constraint]) + [[DEFAULT default] + [[constraint constraint-name] column-constraint]] data-type is: char[acter] [(length)[characters]] - [CHARACTER SET char-set-name] - [UPSHIFT] [[not] casespecific] - | char[acter] varying (length) - [character set char-set-name] - [upshift] [[not] casespecific] - | varchar (length) [character set char-set-name] - [upshift] [[not] casespecific] - | varchar2 (length) [character set char-set-name] - [upshift] [[not] casespecific] + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | char[acter] varying (length [characters]) + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | varchar (length [characters]) + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | varchar2 (length [characters]) + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | nchar [length [characters]] --- End diff -- Thanks; you are correct. So, it should say, "nchar [(length [characters])]". The length is optional, but if it is present, parentheses are required. > Correct Syntactic Descriptions of Character String Data Types and Add > Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference > Manual* > -- > > Key: TRAFODION-3144 > URL: https://issues.apache.org/jira/browse/TRAFODION-3144 > Project: Apache Trafodion > Issue Type: Documentation >Reporter: Liu Yu >Assignee: Liu Yu >Priority: Major > -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (TRAFODION-3144) Correct Syntactic Descriptions of Character String Data Types and Add Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference Manual*
[ https://issues.apache.org/jira/browse/TRAFODION-3144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16545976#comment-16545976 ] ASF GitHub Bot commented on TRAFODION-3144: --- Github user liuyu000 commented on a diff in the pull request: https://github.com/apache/trafodion/pull/1645#discussion_r202882592 --- Diff: docs/sql_reference/src/asciidoc/_chapters/sql_statements.adoc --- @@ -756,6 +758,86 @@ Alter TABLE PRODUCT ALTER COLUMN vend_id RENAME TO cstm_id; ``` +* This example demonstrates the character set of NCHAR column cannot be altered. --- End diff -- Thanks @DaveBirdsall your comments have been incorporated > Correct Syntactic Descriptions of Character String Data Types and Add > Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference > Manual* > -- > > Key: TRAFODION-3144 > URL: https://issues.apache.org/jira/browse/TRAFODION-3144 > Project: Apache Trafodion > Issue Type: Documentation >Reporter: Liu Yu >Assignee: Liu Yu >Priority: Major > -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (TRAFODION-3144) Correct Syntactic Descriptions of Character String Data Types and Add Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference Manual*
[ https://issues.apache.org/jira/browse/TRAFODION-3144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16545974#comment-16545974 ] ASF GitHub Bot commented on TRAFODION-3144: --- Github user liuyu000 commented on a diff in the pull request: https://github.com/apache/trafodion/pull/1645#discussion_r202882272 --- Diff: docs/sql_reference/src/asciidoc/_chapters/sql_statements.adoc --- @@ -390,25 +390,27 @@ alter-action is: column-definition is: column-name data-type - ([DEFAULT default] - [[constraint constraint-name] column-constraint]) + [[DEFAULT default] + [[constraint constraint-name] column-constraint]] data-type is: char[acter] [(length)[characters]] --- End diff -- Thanks for your review @DaveBirdsall `length [characters]` is optional. If `length` is not specified, then default is 1 character.  > Correct Syntactic Descriptions of Character String Data Types and Add > Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference > Manual* > -- > > Key: TRAFODION-3144 > URL: https://issues.apache.org/jira/browse/TRAFODION-3144 > Project: Apache Trafodion > Issue Type: Documentation >Reporter: Liu Yu >Assignee: Liu Yu >Priority: Major > -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (TRAFODION-3144) Correct Syntactic Descriptions of Character String Data Types and Add Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference Manual*
[ https://issues.apache.org/jira/browse/TRAFODION-3144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16545964#comment-16545964 ] ASF GitHub Bot commented on TRAFODION-3144: --- Github user liuyu000 commented on a diff in the pull request: https://github.com/apache/trafodion/pull/1645#discussion_r202881043 --- Diff: docs/sql_reference/src/asciidoc/_chapters/sql_statements.adoc --- @@ -390,25 +390,27 @@ alter-action is: column-definition is: column-name data-type - ([DEFAULT default] - [[constraint constraint-name] column-constraint]) + [[DEFAULT default] + [[constraint constraint-name] column-constraint]] data-type is: char[acter] [(length)[characters]] - [CHARACTER SET char-set-name] - [UPSHIFT] [[not] casespecific] - | char[acter] varying (length) - [character set char-set-name] - [upshift] [[not] casespecific] - | varchar (length) [character set char-set-name] - [upshift] [[not] casespecific] - | varchar2 (length) [character set char-set-name] - [upshift] [[not] casespecific] + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | char[acter] varying (length [characters]) + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | varchar (length [characters]) + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | varchar2 (length [characters]) + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | nchar [length [characters]] --- End diff -- `length [characters]` is optional.  > Correct Syntactic Descriptions of Character String Data Types and Add > Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference > Manual* > -- > > Key: TRAFODION-3144 > URL: https://issues.apache.org/jira/browse/TRAFODION-3144 > Project: Apache Trafodion > Issue Type: Documentation >Reporter: Liu Yu >Assignee: Liu Yu >Priority: Major > -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (TRAFODION-3144) Correct Syntactic Descriptions of Character String Data Types and Add Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference Manual*
[ https://issues.apache.org/jira/browse/TRAFODION-3144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16545369#comment-16545369 ] ASF GitHub Bot commented on TRAFODION-3144: --- Github user DaveBirdsall commented on a diff in the pull request: https://github.com/apache/trafodion/pull/1645#discussion_r202732987 --- Diff: docs/sql_reference/src/asciidoc/_chapters/sql_statements.adoc --- @@ -390,25 +390,27 @@ alter-action is: column-definition is: column-name data-type - ([DEFAULT default] - [[constraint constraint-name] column-constraint]) + [[DEFAULT default] + [[constraint constraint-name] column-constraint]] data-type is: char[acter] [(length)[characters]] - [CHARACTER SET char-set-name] - [UPSHIFT] [[not] casespecific] - | char[acter] varying (length) - [character set char-set-name] - [upshift] [[not] casespecific] - | varchar (length) [character set char-set-name] - [upshift] [[not] casespecific] - | varchar2 (length) [character set char-set-name] - [upshift] [[not] casespecific] + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | char[acter] varying (length [characters]) + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | varchar (length [characters]) + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | varchar2 (length [characters]) + [CHARACTER SET char-set-name] + [UPSHIFT] [[NOT] CASESPECIFIC] + | nchar [length [characters]] --- End diff -- This should say, "nchar (length [characters])" > Correct Syntactic Descriptions of Character String Data Types and Add > Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference > Manual* > -- > > Key: TRAFODION-3144 > URL: https://issues.apache.org/jira/browse/TRAFODION-3144 > Project: Apache Trafodion > Issue Type: Documentation >Reporter: Liu Yu >Assignee: Liu Yu >Priority: Major > -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (TRAFODION-3144) Correct Syntactic Descriptions of Character String Data Types and Add Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference Manual*
[ https://issues.apache.org/jira/browse/TRAFODION-3144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16545370#comment-16545370 ] ASF GitHub Bot commented on TRAFODION-3144: --- Github user DaveBirdsall commented on a diff in the pull request: https://github.com/apache/trafodion/pull/1645#discussion_r202732750 --- Diff: docs/sql_reference/src/asciidoc/_chapters/sql_statements.adoc --- @@ -390,25 +390,27 @@ alter-action is: column-definition is: column-name data-type - ([DEFAULT default] - [[constraint constraint-name] column-constraint]) + [[DEFAULT default] + [[constraint constraint-name] column-constraint]] data-type is: char[acter] [(length)[characters]] --- End diff -- This should say, "char[acter] (length [characters])" > Correct Syntactic Descriptions of Character String Data Types and Add > Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference > Manual* > -- > > Key: TRAFODION-3144 > URL: https://issues.apache.org/jira/browse/TRAFODION-3144 > Project: Apache Trafodion > Issue Type: Documentation >Reporter: Liu Yu >Assignee: Liu Yu >Priority: Major > -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (TRAFODION-3144) Correct Syntactic Descriptions of Character String Data Types and Add Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference Manual*
[ https://issues.apache.org/jira/browse/TRAFODION-3144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16545368#comment-16545368 ] ASF GitHub Bot commented on TRAFODION-3144: --- Github user DaveBirdsall commented on a diff in the pull request: https://github.com/apache/trafodion/pull/1645#discussion_r202733241 --- Diff: docs/sql_reference/src/asciidoc/_chapters/sql_statements.adoc --- @@ -756,6 +758,86 @@ Alter TABLE PRODUCT ALTER COLUMN vend_id RENAME TO cstm_id; ``` +* This example demonstrates the character set of NCHAR column cannot be altered. --- End diff -- See my comments on https://github.com/apache/trafodion/pull/1644. > Correct Syntactic Descriptions of Character String Data Types and Add > Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference > Manual* > -- > > Key: TRAFODION-3144 > URL: https://issues.apache.org/jira/browse/TRAFODION-3144 > Project: Apache Trafodion > Issue Type: Documentation >Reporter: Liu Yu >Assignee: Liu Yu >Priority: Major > -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (TRAFODION-3144) Correct Syntactic Descriptions of Character String Data Types and Add Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference Manual*
[ https://issues.apache.org/jira/browse/TRAFODION-3144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16542884#comment-16542884 ] ASF GitHub Bot commented on TRAFODION-3144: --- GitHub user liuyu000 opened a pull request: https://github.com/apache/trafodion/pull/1645 [TRAFODION-3144] Correct Syntactic Descriptions of Character String Data Types and Add Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference Manual* You can merge this pull request into a Git repository by running: $ git pull https://github.com/liuyu000/trafodion AlterTableStatement_nchar Alternatively you can review and apply these changes as the patch at: https://github.com/apache/trafodion/pull/1645.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 #1645 commit aec1a4694f400d5fda3288b3c6c443bc6fdde4dd Author: liu.yu Date: 2018-07-13T10:56:34Z [TRAFODION-3144] Correct Syntactic Descriptions of Character String Data Types and Add Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference Manual* > Correct Syntactic Descriptions of Character String Data Types and Add > Examples (NCHAR) for *ALTER TABLE Statement* in *Trafodion SQL Reference > Manual* > -- > > Key: TRAFODION-3144 > URL: https://issues.apache.org/jira/browse/TRAFODION-3144 > Project: Apache Trafodion > Issue Type: Documentation >Reporter: Liu Yu >Assignee: Liu Yu >Priority: Major > -- This message was sent by Atlassian JIRA (v7.6.3#76005)
