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https://issues.jboss.org/browse/TEIIDDES-1456?page=com.atlassian.jira.plu...
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Barry LaFond edited comment on TEIIDDES-1456 at 8/7/12 5:49 PM:
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1) Need clarification on what relational objects the above extension properties would
apply to ? (i.e. Table, Column, Procedure, etc.)
ANSWER: See next comment...
2) The "Function" metamodel would also bring the following extension properties
for a Procedure : category, invocation class, invocation method, pushdown (ALLOWED,
NOT_ALLOWED, REQUIRED)
* Will any/all of these properties be needed/consumed by Teiid? If not, then we won't
include them in the MED
ANSWER: Until DDL modeling is used in Designer, the Function Metamodel (function.xmi
files) will still be the mechanism for UDFs and the comments below describe the properties
that need to get applied to the Function Metamodel
was (Author: blafond):
1) Need clarification on what relational objects the above extension properties would
apply to ? (i.e. Table, Column, Procedure, etc.)
ANSWER: See next comment...
2) The "Function" metamodel would also bring the following extension properties
for a Procedure : category, invocation class, invocation method, pushdown (ALLOWED,
NOT_ALLOWED, REQUIRED)
* Will any/all of these properties be needed/consumed by Teiid? If not, then we won't
include them in the MED
ANSWER: Until DDL modeling is used in Designer, the Function Metamodel (function.xmi
files) will still be the mechanism for UDFs
Add extension properties for Teiid
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Key: TEIIDDES-1456
URL:
https://issues.jboss.org/browse/TEIIDDES-1456
Project: Teiid Designer
Issue Type: Feature Request
Components: Teiid Integration
Affects Versions: 8.0
Reporter: Steven Hawkins
Assignee: Barry LaFond
Priority: Critical
Fix For: 8.0
TEIID-669 (as of Teiid 7.7.1) added properties for JDBC native queries extension
properties:
native-query string
non-prepared boolean
The user defined aggregate feature of Teiid 8.0 added:
aggregate boolean
analytic boolean
allows-orderby boolean
uses-distinct-rows boolean
allows-distinct boolean
decomposable boolean
See the reference for full descriptions of these properties.
All should be under:
http://www.teiid.org/ext/relational/2012
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