Davide Malagoli created KYLIN-3857: -------------------------------------- Summary: 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 Attachments: 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)