]
Mark Drilling resolved TEIIDDES-1462.
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Fix Version/s: 7.7.2
Resolution: Done
Relaxed name validation on source procedures to allow overloaded names. Added signature
validation to prevent source procedures with the same name to have the same signature.
Pull request for teiid-8.x-upgrade
Function overloading is not working with Source Function feature
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Key: TEIIDDES-1462
URL:
https://issues.jboss.org/browse/TEIIDDES-1462
Project: Teiid Designer
Issue Type: Bug
Components: Validation
Affects Versions: 7.4
Reporter: Debbie Steigner
Assignee: Mark Drilling
Fix For: 8.0, 7.7.2
I am trying to migrate the UDF functions that we have in MetaMatrix 5.5.4 into EDS and
found an issue with Function overloading is not working with Source Function feature. For
example, we have GREATEST oracle source function with signature as shown below.
GREATEST (expr1 timestamp, expr2 timestamp) RETURN timestamp;
GREATEST (expr1 integer, expr2 integer) RETURN integer;
But designer throws an error "The name GREATEST is the same (ignoring case) as 1
other object(s) under the same parent" as shown in the attached screenshot.
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