[teiid-issues] [JBoss JIRA] (TEIID-4251) Built in support for Postgres DB as materialization target

[Steven Hawkins (Jira)]

    [ https://issues.jboss.org/browse/TEIID-4251?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13643339#comment-13643339 ] 

Steven Hawkins commented on TEIID-4251:
---------------------------------------

Issues with this approach:

- fail fast? the fdw seems to hang if the remote server is not available, but that shouldn't really be a concern
- expanded transaction statement support.  the fdw expects more syntax for start transaction and abort transaction
- import seems to succeed and the tables are visible in pg_class, but they are not resolvable
-- using create foreign table... does create a querable table - but of course is not what I was going for
- the execution against a foreign table uses a different declare cursor syntax than we currently have support for

> Built in support for Postgres DB as materialization target
> ----------------------------------------------------------
>
>                 Key: TEIID-4251
>                 URL: https://issues.jboss.org/browse/TEIID-4251
>             Project: Teiid
>          Issue Type: Sub-task
>          Components: Server
>            Reporter: Ramesh Reddy
>            Assignee: Steven Hawkins
>            Priority: Major
>             Fix For: 11.2
>
>
> If Postgres database is available along with install or assumed that it is available, then some of the materialization task can be automated, like
> - Creation of a common STATUS table
> - Creation of the materilization targets (create views on dbms)
> - On load, on undeploy and load scripts for all the materialization views
> We need to device a way this to be pluggable, such that based on success of this, we can provide additional support for other sources. 



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