[teiid-issues] [JBoss JIRA] (TEIID-5725) Please improve documentation on definition of stored procedures, virtual functions and virtual procedures
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https://issues.jboss.org/browse/TEIID-5725?page=com.atlassian.jira.plugin...
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Christoph John commented on TEIID-5725:
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Hello Steven,
I came up with a further question regarding virtual procedures. The question is related to
transactions. Let's say I have multiple Teiid instances running which access the same
mysql database, or alternatively other clients with direct access to the mysql database.
Do I explicitly have to wrap my virtual procedures and functions which I write in the ddl
file into a transaction? And how would the command syntax for this look like?
Please improve documentation on definition of stored procedures,
virtual functions and virtual procedures
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Key: TEIID-5725
URL: https://issues.jboss.org/browse/TEIID-5725
Project: Teiid
Issue Type: Enhancement
Reporter: Christoph John
Assignee: Steven Hawkins
Priority: Critical
I refer to the discussion with Ramesh in
https://developer.jboss.org/message/989048#989048 and would like to ask for a more
detailed explanation on how to write virtual procedures and functions.
-Especially, how are OUT and INOUT params set and how can they be obtained via odata.
- How is the return value of a virtual function set?
- How are collections and arrays of collections returned?
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