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https://issues.jboss.org/browse/TEIID-1475?page=com.atlassian.jira.plugin...
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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
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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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