[teiid-issues] [JBoss JIRA] Updated: (TEIID-1475) TextTable does not check for invalid input

[Steven Hawkins (JIRA)]

     [ https://issues.jboss.org/browse/TEIID-1475?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steven Hawkins updated TEIID-1475:
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               Summary: TextTable does not check for invalid input  (was: CLONE - Text Connector will just hang with no errors if qualifier is missing)
              Assignee: Steven Hawkins
           Description: If a value has a non-terminated qualify (or other invalid entries) the entire file may be read into memory.  We should have a proactive check to prevent this.  (was: If the qualifier in the text descriptor file is set to ", but almost none of the fields are using this qualifier and the ones that do only have a beginning or ending quote not both, a query on this table will appear as if it is still running, but in the MMProcess log it stops pulling batches.  You let it run, but no error ever appears.)
    Steps to Reproduce:   (was: I've attached a vdb, text file and descriptor file.  Use the following query:
select RECORD_TYPE, CLIENT, OBJECT_TYPE, OBJECT_CD, DESCRIPTION 
from SAP.SAP_XI_Source.WBS_CODE)


> TextTable does not check for invalid input
> ------------------------------------------
>
>                 Key: TEIID-1475
>                 URL: https://issues.jboss.org/browse/TEIID-1475
>             Project: Teiid
>          Issue Type: Bug
>          Components: Query Engine
>    Affects Versions: 7.0
>            Reporter: Debbie Steigner
>            Assignee: Steven Hawkins
>
> If a value has a non-terminated qualify (or other invalid entries) the entire file may be read into memory.  We should have a proactive check to prevent this.

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