[teiid-issues] [JBoss JIRA] (TEIID-2069) Optimze add LIMIT clause to SELECT within a Virtual Procedure using Oracle

[RH Bugzilla Integration (JIRA)]

     [ https://issues.jboss.org/browse/TEIID-2069?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

RH Bugzilla Integration updated TEIID-2069:
-------------------------------------------

    Bugzilla References: https://bugzilla.redhat.com/show_bug.cgi?id=830970  (was: https://bugzilla.redhat.com/show_bug.cgi?id=830970)

    
> Optimze add LIMIT clause to SELECT within a Virtual Procedure using Oracle
> --------------------------------------------------------------------------
>
>                 Key: TEIID-2069
>                 URL: https://issues.jboss.org/browse/TEIID-2069
>             Project: Teiid
>          Issue Type: Bug
>          Components: Query Engine
>    Affects Versions: 7.4.1, 7.7
>            Reporter: Johnathon Lee
>            Assignee: Steven Hawkins
>             Fix For: 8.1
>
>
> LIMIT clause is added to Statement being optimized which fails the operation on Oracle
> OPTIMIZE: 
> CREATE VIRTUAL PROCEDURE
> BEGIN
> DECLARE biginteger VARIABLES.t_pk;
> VARIABLES.t_pk = (SELECT <table>.seq_gen.cpe_seq FROM <table>.seq_gen);
> SELECT VARIABLES.t_pk AS result;
> END
> ####################################################
> PROCEDURE COMMAND: CREATE VIRTUAL PROCEDURE
> BEGIN
> DECLARE biginteger VARIABLES.t_pk;
> VARIABLES.t_pk = (SELECT <table>.seq_gen.cpe_seq FROM <table>.seq_gen LIMIT 2);
> SELECT VARIABLES.t_pk AS result;
> END
>  

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira