[ https://issues.apache.org/jira/browse/KYLIN-3857?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16823854#comment-16823854 ]
ASF subversion and git services commented on KYLIN-3857: -------------------------------------------------------- Commit 87ed932af38b9e3b14ca3d6370282cd465592758 in kylin's branch refs/heads/2.6.x from hit-lacus [ https://gitbox.apache.org/repos/asf?p=kylin.git;h=87ed932 ] KYLIN-3857 add configuration for quote character > Add parameter to change sql quoting character for sqoop > ------------------------------------------------------- > > Key: KYLIN-3857 > URL: https://issues.apache.org/jira/browse/KYLIN-3857 > Project: Kylin > Issue Type: Bug > Reporter: Davide Malagoli > Assignee: XiaoXiang Yu > Priority: Major > Fix For: v3.0.0, v2.6.2 > > Attachments: image-2019-03-11-11-46-05-946.png, > image-2019-03-11-11-46-14-305.png, image-2019-03-11-11-46-20-664.png, > image-2019-03-11-11-46-31-966.png, sqoop-error.log, sqoop-script.sh > > > I've set up Kylin to access a SQL server using JDBC and do the ETL step as > described in > [http://kylin.apache.org/docs/tutorial/setup_jdbc_datasource.html] > but when the "Sqoop To Flat Hive Table" runs it terminates with an error > shown in the attached log. > It seems that the root cause is the presence of the '`' character in the > query, which has no meaning for sql server. > > My problem seems to related to this piece of code > > public class FlatTableSqlQuoteUtils { > public static final String QUOTE = "`"; > /** > * Quote identifier by default quote ` > * @param identifier > * @return > */ > public static String quoteIdentifier(String identifier){ > return QUOTE + identifier + QUOTE; > } > > The solution may be to add a parameter to change this character used for > quoting. > > Just to be sure I made a copy of the original "sqoop" command to "sqoop.orig" > and replaced the original with a little script of mine (attached). > This little script removes the "`" character from the original command and > the call "sqoop.orig" with the cleaned arguments. > It works, but it is still an ugly workaround. > -- This message was sent by Atlassian JIRA (v7.6.3#76005)