[teiid-issues] [JBoss JIRA] (TEIID-4610) Impala regexp_replace function colliding with prepared values

[Steven Hawkins (JIRA)]

    [ https://issues.jboss.org/browse/TEIID-4610?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13333515#comment-13333515 ] 

Steven Hawkins commented on TEIID-4610:
---------------------------------------

As far as I can see this is an issue with the Cloudera driver, similar to https://issues.cloudera.org/browse/IMPALA-2609 

I think the resolution here would be to turn of the use of bind variables on the translator.

> Impala regexp_replace function colliding with prepared values
> -------------------------------------------------------------
>
>                 Key: TEIID-4610
>                 URL: https://issues.jboss.org/browse/TEIID-4610
>             Project: Teiid
>          Issue Type: Bug
>          Components: Misc. Connectors
>    Affects Versions: 8.13.3
>            Reporter: Scott Wallace
>            Assignee: Steven Hawkins
>         Attachments: server.log
>
>
> Impala regexp_replace function appears to collide with prepared values only when attemping to replace apostrophe.
> select impala.regexp_replace(string_column,char(39),concat('&apos',char(59))) 
> from some_impala_table
> where date_key = concat(substring('2016-01-15',1,7),'-01') 
> and customer_id = 112
> Error:
> {noformat}
> org.teiid.runtime.client.TeiidClientException: java.lang.RuntimeException: Remote org.teiid.core.TeiidProcessingException: TEIID30504 warehouse: 500051 TEIID11008:TEIID11004 Error executing statement(s): [Prepared Values: ['2016-01-01'] SQL: SELECT regexp_replace(g_0.`string_column`, '\'', ''') FROM some_impala_table g_0 WHERE g_0.`process_date_key` = ? AND g_0.`customer_id` = 112]
> {noformat}



--
This message was sent by Atlassian JIRA
(v7.2.3#72005)